462 results on '"Affordance"'
Search Results
2. Affording imagination.
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McClelland, Tom and Dunin-Kozicka, Monika
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CLASS actions , *IMAGINATION , *INGESTION - Abstract
Discussion of affordance perception focuses almost exclusively on affordances for non-mental actions like climbing, walking and eating. This paper asks whether we might also perceive affordances for a specific class of mental action: acts of imagination. We first explore how the environment can present opportunities for imaginative action. We then combine phenomenological and theoretical considerations to argue that we do indeed perceive affordances for imaginative action. Putting this claim to work, we apply the concept of imaginative affordances to the topics of imaginative skill and imaginative tools. [ABSTRACT FROM AUTHOR]
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- 2024
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3. Sit venia verbo: A case for dermacriticism.
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Hron, Irina
- Subjects
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ARTIFICIAL skin , *FRUIT skins , *GABA , *DOLLS , *AESTHETICS - Abstract
This article introduces the term "skinnedness" as a complementary notion to what we commonly refer to as skin. The term allows for a fundamental conceptual discussion that brings together human skin, animal skin, and other types of organic or artificial skin, such as fruit skin or the soft outer layer of a doll. The dermacritical approach developed here explores the unique affordances of skin and skin‐like phenomena, including their "graphordance," that is, the implicit invitation to write on them. Through a thorough discussion of works by Oskar Kokoschka, Hermine Moos, Lester Gaba, and Herta Müller, this paper offers a philosophically and historically informed perspective on the skinnedness of skin, integrating its symptomatic, semantic, and aesthetic dimensions from a comparative literary perspective. [ABSTRACT FROM AUTHOR]
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- 2024
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4. Bridging in-class and out-of-class learning experiences: a study of learners of Chinese and Japanese in Australia.
- Author
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Kurata, Naomi
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CHINESE language education , *JAPANESE language education - Abstract
Despite an increasing number of studies that explore language learning beyond the classroom (LBC), research examining LBC activities in relation to in-class learning is very limited. This paper investigates what kinds of LBC activities university students of Chinese and Japanese in Australia engage in and how they connect these activities to classroom learning. Data were generated through semi-structured interviews, two-week diary entries about their exposure to the target language and stimulated-recall interviews based on their diary entries. The analysis reveals several ways that the students bridge in-class and out-of-class learning, including integration between in-class learning and LBC which are mutually supportive. It also shows some differences in types of LBC activities between learners of Chinese and those of Japanese, in part due to the limited availability of online resources and media in China. Based on these findings, we need to continue to discuss how to encourage LBC based on students' digital literacies and practices and how to integrate LBC with classroom learning. [ABSTRACT FROM AUTHOR]
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- 2024
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5. How Do Students Respond to the Intended Affordance of Augmented Reality Dinosaur Exhibits in a Science Museum?
- Author
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Ga, Seok-Hyun, Cha, Hyun-Jung, and Yoon, Hye-Gyoung
- Subjects
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SCHOOL children , *SCIENCE museums , *SCIENCE exhibitions , *MUSEUM studies , *MUSEUM exhibits - Abstract
As augmented reality (AR) gains prevalence, various AR exhibits are being installed in science museums. However, few research has thus far examined the extent to which these exhibits can improve visitors' learning. This study qualitatively evaluates the effectiveness of an AR dinosaur exhibit at the Gwacheon National Science Museum in Korea and examines the implications for its improvement. Eight elementary school students experienced the AR dinosaur exhibit, and their reactions were captured by audio and video recordings. Science museum experts were also interviewed to understand the intended affordances of the exhibit. The students' responses to the intended affordances were examined by analyzing their tour of the AR dinosaur exhibit. We found that the exhibit attracted the visitors by catching their attention. However, they did not pay attention to the exhibition's primary purpose of improving scientific understanding or reasoning. Some unintended interactions, unrelated to the intended affordances, also emerged. The limitations of the examined AR dinosaur exhibit suggest implications for improving AR exhibits in the future. [ABSTRACT FROM AUTHOR]
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- 2024
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6. Sheltered silence: the subjectivity of hiding in Amsterdam during World War II.
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Robben, Antonius C. G. M.
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NAZI persecution , *HUMAN beings , *SUBJECTIVITY , *EMOTIONS , *PERSECUTION - Abstract
Hiding from war, violence, and persecution in a secret, confined place affects the subjectivity of the occupants. The hideout's material properties and the hiders' silence to avoid detection enter deep into their lives. This co-constitution of subjectivity and hiding becomes manifest in their affects, feelings, and emotions, as will be illustrated by an analysis of Anne Frank's lived experience of hiding for two years from Nazi persecution. She and her fellow hiders maintained a regime of silence in the secret annex of a canal house in Amsterdam to prevent their discovery and deportation. The hideout's material and social restrictions created a subjectivity of hiding that devalued Anne Frank's existence as a human being. [ABSTRACT FROM AUTHOR]
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- 2024
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7. Memory and materiality: The becoming of biographic objects after war and forced displacement.
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Sonnleitner, Julia
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FORCED migration , *WAR , *STORYTELLING , *CONSTELLATIONS , *BIOGRAPHY (Literary form) - Abstract
The social life of things, in the aftermath of war and forced displacement, is associated with change in significance and value. Against a background of massive destruction and dispossession, object survival is exceptional. However, not every object that survives gains value equally. Private possessions that survive might not be attended to or be discarded. This complicates a straightforward coupling of person and surviving object. In this paper, the becoming of biographic objects is addressed. My interview partners fled the war in Yugoslavia in the 1990s as children. The objects they presented in biographic interviews have accompanied them throughout their lives. Rather than being mere prompts to tell life stories, these biographic objects, I suggest with Barad's study, emerged in tandem with the biographic subject. By example of a wartime letter and a childhood object, I demonstrate how these things become biographic objects as they afford social action at various points in people's lives. My main argument is that things come to be biographic objects because they afford agency in specific socio-historic constellations. [ABSTRACT FROM AUTHOR]
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- 2024
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8. The social semiotics of Switzerland's far right: how campaign posters by the Swiss National Party communicate across different domains.
- Author
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Scarvaglieri, Claudio and Luginbühl, Martin
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PUBLIC spaces , *SOCIAL semiotics , *OBJECT manipulation , *LINGUISTIC landscapes , *DISCOURSE analysis - Abstract
This contribution investigates the campaign posters of the right-wing Swiss People's Party (SVP) in four communication domains: in public space, in the mass media, their impact on other political actors and manipulations of the posters. This approach combines social semiotics, discourse analysis, media linguistics, and linguistic landscaping to present a comprehensive account of the posters' usage and design. Relying on social semiotics, we first analyze the posters themselves. We then show how the posters are reproduced in journalistic news media which creates a visual framing of the discussion about migration. This framing effect is also evidenced by the fact that many political actors adapt to the SVP's visual language. Consequently, the discussion about migration increasingly follows the SVP's logic. In a fourth analytical step, we show how the posters become objects of manipulation that turn them into a place of public debate. We sum up by pointing out the affordances that the posters offer to actors in these different domains. [ABSTRACT FROM AUTHOR]
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- 2024
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9. How dating apps fail sexual minorities: Hyperpersonal failure as a framework for understanding challenges in developing long-term relationships.
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Chan, Lik Sam and Chui, Don Lok Tung
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MOBILE apps , *SEXUAL partners , *INSTANT messaging , *GAY people , *SATISFACTION , *CONCEPTUAL models , *RESEARCH funding , *DATING (Social customs) , *INTERNET , *DESCRIPTIVE statistics , *PSYCHOLOGY , *CONCEPTUAL structures , *RESEARCH , *COMMUNICATION , *SEXUAL minorities , *INTERPERSONAL relations , *COMPARATIVE studies , *PSYCHOSOCIAL factors , *LESBIANS - Abstract
Online dating and dating apps are meant to help sexual minorities find romantic partners, but they have also presented challenges and obstacles. Based on 27 in-depth interviews with lesbian, gay, and bisexual dating app users living in Taiwan, this exploratory study proposes the concept of hyperpersonal failure as a holistic framework for understanding these challenges. This framework specifies four types of failure, each corresponding to one element in the original hyperpersonal communication model: the failure to present oneself (online daters as the sender), the failure to meet conversational expectations (the channel), the failure to develop positive impressions of the targets (online daters as the receiver), and the failure to obtain responses (the feedback). The study also discusses how the affordances of online environments contribute to hyperpersonal failure. Overall, the framework has the potential to shed light on online dating in general, extending beyond the experiences of sexual minorities. [ABSTRACT FROM AUTHOR]
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- 2024
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10. Blockchain for sustainable consumption: an affordance and consumer value-based view.
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Hina, Maryam, Islam, Najmul, and Dhir, Amandeep
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CONSUMER behavior , *SUSTAINABLE consumption , *USER interfaces , *EUROPEANS , *TRUST , *BLOCKCHAINS - Abstract
Purpose: There is little empirical evidence on how blockchain affordances may encourage consumers to make sustainable choices. Thus, this paper examines how blockchain affordances affect consumers' sustainable consumption. Design/methodology/approach: We focus on three blockchain affordances: transparency, traceability, and immutability in this paper. By integrating the affordance lens and theory of consumption values (TCV), we develop a research model wherein we posit that blockchain affordances influence several consumption values, which then affect consumers' intention to purchase sustainable products. In the study, we designed a scenario and user interface for a novel blockchain-based app for sustainable consumption in the context of the fashion industry and surveyed 295 European consumers to examine the study's research model. We then analyzed the collected data using the partial least squares technique. Findings: The results show that blockchain affordances positively affect consumption values, including efficiency, social impression, trust, and sustainability information clarity. In turn, these values influence the consumers' purchase intention of sustainable products. Additionally, our post hoc analysis shows that these consumption values fully mediate the effect of blockchain affordances on consumers' purchase intention, where trust and sustainability information clarity is found to have a higher impact. Originality/value: Empirical research studies focusing on understanding blockchain's effect on sustainable consumption values have been limited in prior literature. This study, drawing on the affordance lens, proposes distinct blockchain affordances and empirically validates their impact on consumers' sustainable purchase intention. By integrating TCV, it highlights the mediating mechanism that drives blockchain's impact on consumers' purchase intention. We empirically identify the values that mediate the effects of blockchain affordances on consumers' purchase intention; further, we discuss implications for research and practice based on the study findings. [ABSTRACT FROM AUTHOR]
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- 2024
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11. Signifiers for conveying and exploiting affordances: from human-computer interaction to multi-agent systems.
- Author
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Lemée, Jérémy, Vachtsevanou, Danai, Mayer, Simon, and Ciortea, Andrei
- Abstract
The ecological psychologist James J. Gibson defined the notion of affordances to refer to what action possibilities environments offer to animals. In this paper, we show how (artificial) agents can discover and exploit affordances in a Multi-Agent System (MAS) environment to achieve their goals. To indicate to agents what affordances are present in their environment and whether it is likely that these may help the agents to achieve their objectives, the environment may expose signifiers while taking into account the current situation of the environment and of the agent. On this basis, we define a Signifier Exposure Mechanism that is used by the environment to compute which signifiers should be exposed to agents in order to permit agents to only perceive information about affordances that are likely to be relevant to them, and thereby increase their interaction efficiency. If this is successful, agents can interact with partially observable environments more efficiently because the signifiers indicate the affordances they can exploit towards given purposes. Signifiers thereby facilitate the exploration and the exploitation of MAS environments. Implementations of signifiers and of the Signifier Exposure Mechanism are presented within the context of a Hypermedia Multi-Agent System, and the utility of this approach is presented through the development of a scenario. [ABSTRACT FROM AUTHOR]
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- 2024
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12. PATIENTS AS EXPERTS, PARTICIPATORY SENSE-MAKING, AND RELATIONAL AUTONOMY.
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MAIESE, MICHELLE
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MENTAL health personnel , *PATIENT-centered care , *PSYCHOTHERAPY , *MENTAL health , *EXPERTISE - Abstract
Although mental health professionals traditionally have been viewed as sole experts and decision-makers, there is increasing awareness that the experiential knowledge of former patients can make an important contribution to mental health practices. I argue that current patients likewise possess a kind of expertise, and that including them as active participants in diagnosis and treatment can strengthen their autonomy and allow them to build up important habits and skills. To make sense of these agential benefits and describe how patients might act as co-regulators of a therapeutic encounter, I look to the enactivist notion of "participatory sensemaking". [ABSTRACT FROM AUTHOR]
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- 2024
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13. ‘Watch the closing doors’- material interpellation, mobility affordance, and passenger sensations.
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Jensen, Ole B.
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PUBLIC transit , *SENSES , *CHOICE of transportation , *COVID-19 pandemic , *PASSENGERS , *BUS transportation - Abstract
AbstractThe multi-sensorial and embodied experiences of ‘being transported’ as passengers are an important, but at times underemphasized, theme in transport policy and planning. Asking the key question ‘how does it feel?’ seems straight forward and yet still hard to accommodate in the realm of planning and transport policies. However, if the ‘way that we feel’ is what attunes us to be attracted (or the opposite) to different modes of transport, then the affective, embodied, and sensorial qualities of buses, subways, airplanes, and ferries is more than an issue of ‘comfort’ and competitive advantage (even though this is a central concern for public transport agencies in the post-covid 19 context). Rather, we should understand how the enrolment of human bodies into infrastructural systems and mobility technologies shape our experiences in the everyday life. This paper hones in on a few theoretical concepts developed under the umbrella of ‘mobilities design’. Seen as a field of ‘material pragmatism’ it presents concepts such as ‘material interpellation’, ‘mobility affordance’, ‘extended bodies’, and ‘osmosis’ as part of a vocabulary enabling a more granular understanding of how we experience the world as passengers. [ABSTRACT FROM AUTHOR]
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- 2024
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14. What modes can and cannot do: Affordance in Gunther Kress's theory of sign making.
- Author
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Bezemer, Jeff
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SOCIAL semiotics , *NOTIONS (Philosophy) , *MATERIAL facts (Law) , *SIGNS & symbols - Abstract
This paper presents a conceptual analysis and critical review of the notion of 'affordance' and its uptake, transformation and application in the work of Gunther Kress. It traces its origins and explores how Kress, co-founder of social semiotics, (re)conceptualised affordance and incorporated it in his social semiotic theory of sign making, defining affordance in terms of the "potentials and limitations of specific modes". The paper discusses how his take on the term was received, and develops a radical critique questioning the analytical merits of affordance. It concludes with a call for a return to Kress's original question of exactly what it is about a form (signifier) that makes it suitable, in the eyes of the sign maker, for what they want to express (signified), and to consider materiality and social convention alongside the sign maker's lifeworld, audience, situation, and conditions of sign making. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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15. Productive Pluralism: The Coming of Age of Ecological Psychology.
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Bruineberg, Jelle, Withagen, Rob, and van Dijk, Ludger
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ENVIRONMENTAL psychology , *COGNITION , *COMING of age , *PSYCHOLOGISTS , *COGNITIVE science - Abstract
The ecological approach to psychology has been a main antecedent of embodied and situated approaches to cognition. The concept of affordances in particular has gained currency throughout psychological science. Yet, contemporary ecological psychology has seemed inaccessible to outsiders and protective of its legacy. Indeed, some prominent ecological psychologists have presented their approach as a "package deal"—a principled and unified perspective on perception and action. Looking at the history of the field, however, we argue that ecological psychology has developed in rich and pluriform ways. Aiming to open the field to critical engagement and productive exchange, we identify three major strands of thought within ecological psychology, each of which emerged in the 20 years after Gibson's death: physical, biological, and social ecological psychology. Each of these strands develop ecological ideas in quite different directions, making different use of some of its central concepts, adopting different explanatory principles, and embodying different philosophical worldviews. Proponents of the ecological approach have been arguing for pluralism within cognitive science to make room for ecological psychology. Given the diversity of the strands, we extend this plea to within ecological psychology itself; the field is better off aiming for a productive pluralism in which the different strands are in dialogue with each other. [ABSTRACT FROM AUTHOR]
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- 2024
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16. Goalkeepers benefit from using deceptive actions in the soccer penalty kick.
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Zheng, Ran, van der Zijden, Bauke, Janssen, Tim, and van der Kamp, John
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SOCCER , *RESEARCH funding , *DESCRIPTIVE statistics , *STRATEGIC planning , *CHI-squared test , *ATHLETES , *DECEPTION , *SPORTS events , *BODY movement , *ATHLETIC ability , *REACTION time , *COMPARATIVE studies , *COMPETITION (Psychology) - Abstract
Most studies on deception in soccer penalty kicks have focused on the deceptive actions used by penalty takers. However, it is worth noting that deception can also be played out by goalkeepers. To examine the effectiveness of goalkeepers' deceptive actions in professional competition, we analysed 714 penalty kicks taken during matches in the English Premier League and German Bundesliga, spanning the seasons from 2016–2017 to 2019–2020. We scored whether goalkeepers used deception, and if so, what type of deception, the outcome of the penalty and the kicking strategy of the penalty taker. The results showed that goalkeepers used deception in half of the penalty kicks, resulting in significantly less goals compared to penalties without deception. This advantage was similar for the different types of deception, but larger when penalty takers paid attention to goalkeepers. We propose that the deceptive actions by goalkeepers are effective, mainly because it leads the penalty taker to lose focus. The practical implications of these findings are discussed for both goalkeepers and penalty takers. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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17. WhatsApp Government: On Technology, Legitimacy, and the Performance of Roles.
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White, Jonathan
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INSTANT messaging , *INTERNET in public administration , *LEGITIMACY of governments , *POLITICAL corruption - Abstract
Mobile instant messaging is widely used in governing circles today. This article considers the implications for political legitimacy, examining how far the technology encourages those in authority to act consistently with the obligations that come with their roles. It looks at several recent political scandals in which officeholders are alleged to have transgressed public norms with their use of instant messaging. It goes on to argue that the concerns raised are well grounded, as the affordances of the technology point to personalized, informal, and untransparent modes of rule. As the final section argues, that figures in public authority embrace the technology despite the scandals it can yield tells us something important about their political priorities, in particular their willingness to prize output over procedural legitimacy. [ABSTRACT FROM AUTHOR]
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- 2024
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18. Relevance and creativity – a linear model.
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de Fremery, Wayne and Buckland, Michael Keeble
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INFORMATION science , *INFORMATION storage & retrieval systems - Abstract
Purpose: The purpose of this paper is to provide a new and useful formulation of relevance. Design/methodology/approach: This paper is formulated as a conceptual argument. It makes the case for the utility of considering relevance to be function of use in creative processes. Findings: There are several corollaries to formulating relevance as a function of use. These include the idea that objects by themselves cannot be relevant since use assumes interaction; the affordances of objects and how they are perceived can affect what becomes relevant but are not in themselves relevant; relevance is not an essential characteristic of objects; relevance is transient; potential relevance (what might be relevant in the future) can be distinguished from what is relevant in use and from what has been relevant in the past. Originality/value: The paper shows that its new formulation of relevance brings improved conceptual and terminological clarity to the discourse about relevance in information science. It demonstrates that how relevance is articulated conceptually is important as its conceptualization can affect the ways that users are able to make use of information systems and, by extension, how information systems can facilitate or disable the co-production of creative outcomes. The paper also usefully expands investigative opportunities by suggesting relevance and creativity are interrelated. [ABSTRACT FROM AUTHOR]
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- 2024
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19. Material use for EFL teacher learning in classroom ecology: a perturbation or affordance?
- Author
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Li, Dongying
- Subjects
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ENGLISH as a foreign language , *TEACHER education , *CURRICULUM change , *CLASSROOM environment , *STAKEHOLDERS - Abstract
Curriculum material use is an agentive, reciprocal and innovative practice, involving multiple stakeholders such as teacher, students and assessments that mutually shape one another. While it is generally acknowledged that teachers' knowledge and skills deeply shape the way they use materials, little is known about how material use can possibly perturb or afford teacher learning. This, however, is deemed important considering the close relationships among material use, teacher learning and instruction. This study adopts a qualitative case study method to examine three EFL teachers' experiences with new curriculum materials under a new round of national curriculum reform. Findings reveal that (1) new curriculum materials can perturb classroom ecology, prompting teachers to re-examine, reflect and innovate their beliefs and practices; (2) despite teachers' general consensus on features of curriculum materials, the way they enact them in practice along with emerging learning opportunities are rather different; (3) opportunities for teacher learning through material use can be subjected to teachers' existing knowledge, beliefs and experiences; (4) sometimes, lack of clear instructional guidance in the textbook renders teachers more agency and freedom to explore their ideas, which can be ultimately developmental. [ABSTRACT FROM AUTHOR]
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- 2024
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20. Accessible Guide for People With Intellectual Disabilities in a Fitness Environment: A Delphi Study.
- Author
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Hong, San, Yang, Jieun, Kim, Donghyun, and Lee, Yongho
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EDUCATION of people with disabilities , *PHYSICAL fitness centers , *SOCIAL norms , *RESEARCH methodology , *COLLEGE teacher attitudes , *CURRICULUM , *INTERVIEWING , *PHYSICAL education for people with disabilities , *TEACHING aids , *ACCESS to information , *DESCRIPTIVE statistics , *SOCIAL skills , *INTELLECTUAL disabilities , *DELPHI method , *EXERCISE therapy ,RESEARCH evaluation - Abstract
The purpose of this study was to draw consensus among an expert panel regarding essential elements of an accessible fitness center guide for people with intellectual disabilities that will enable them to engage in physical activity fully and effectively. The study was situated in the socioecological model of disability. Researchers drew expert consensus regarding the essential features of accessible guides in fitness environments. A three-round Delphi procedure was used, involving repeated circulation of the questionnaire to an expert panel (N = 33). The panel was asked to rate the importance and adequacy of 66 items regarding the accessible fitness guide. A consensus was reached regarding 43 items after three rounds. The items include 7 body-weight exercises, 2 machine exercises, 12 environment-related items, 15 exercise preparations, 4 social etiquettes, and 3 emergencies. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
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21. Traffic transfer between social media and E-commerce platform: the role of social media affordances.
- Author
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Shao, Jingbo, Li, Pengyu, and Zhang, Min
- Abstract
The traffic transfer between social media and E-commerce platforms is essential to the retailers in the E-commerce platform and the platform itself. Drawing on the affordance theory, this study presents the results from three experiments based on two kinds of social media (with or without E-commerce widow) to demonstrate the role of social media recommendation pages’ affordance on the visitors’ usage and sharing intention to the product link attached to the content. The result shows that traffic transfer exists between social media and E-commerce platforms. Moreover, the higher the level of social media affordances (visibility, editability, persistence, association), the higher the willingness of visitors to transfer from social media to E-commerce platforms. This change in traffic volume is mediated by the visitors’ relationship strength and perceived trust in the blogger and the platform. This study expands the research on affordance theory to the area of traffic transfer. Additionally, this study has also enriched the existing literature on cross-platform traffic imports in social E-commerce. The results will guide both content operators and retailers who wish to use social media to increase sales. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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22. Exploring the affordances of WeChat for Chinese cultural knowledge learning among learners of Chinese in an international exchange program.
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Wang, Xiaoji and Jiang, Wenying
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STUDENT exchange programs , *MOBILE learning , *EDUCATIONAL resources ,CHINESE as a second language - Abstract
Affordance refers to the opportunity available to a learning activity. Taking affordance as a theoretical and analytical construct, this exploratory study investigates learners' attitudes and the opportunities WeChat may provide for Chinese cultural knowledge (CCK) learning. The aim is to find out the potential new affordances and compare learners with different language levels. 24 participants were paired with native Chinese speakers and required to complete three-stage activities with the integration of WeChat. This study adopted a mix-method approach. Data were collected through questionnaires, two rounds of semi-structured interviews, chat logs, and WeChat moments. It is found that most learners were positive toward the activities and WeChat provided learners with opportunities for interaction and collaboration, for resource sharing, for knowledge internalization and construction, and for sustainable learning and friendship maintaining. The affordance of knowledge internalization and construction was mentioned with the highest frequency in the interview. The findings that distinguish this study from previous ones are: (1) the affordance for sustainable learning, and (2) differences between high-level (HL) and low-level (LL) learners. In comparison, the activities won more supports from HL learners, and HL learners' frequency in leveraging the affordance for resource sharing and sustainable learning was also higher. Pedagogical implications and research recommendations were provided respectively in discussion and conclusion parts. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
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23. The Complexity of Head Movement is Correlated with Learning about Affordances for Walking.
- Author
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Peterson, Nicolette A., Hajnal, Alen, Wagman, Jeffrey B., and Stoffregen, Thomas A.
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ACTIVE learning , *TRAILS , *HEAD , *KINEMATICS , *TORSO - Abstract
We asked whether the quantitative kinematics of standing postural activity might be related to short-term learning of affordances. Standing participants viewed a narrow path for 15 s, and then gave perceptual reports about the distance that they could walk along the path while wearing a weighted vest (novel affordance) or while not wearing the vest (familiar affordance). In a control condition, participants gave perceptual reports about egocentric distance along the path. During the 15 s viewing intervals, we measured the kinematics of head and torso movement as standing participants made a series of 12 perceptual reports. Perceptual reports improved across trials, but only in the condition in which participants were asked to perceive a novel affordance. The dynamical complexity of head movement changed across trials as participants gave perceptual reports about the novel affordance, but did not change systematically when perceiving a familiar affordance, or a non-affordance egocentric distance. We argue that the dynamical complexity of postural activity may have served an exploratory function supporting the learning of a novel affordance. Our results are consistent with the broader hypothesis that affordances are learned through active engagement with the environment, rather than (for example) through abstract cognitive processing. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
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24. Notes on the Gibsonian Variant of Behaviorism.
- Author
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Weimer, Walter B.
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PHYSICAL sciences , *FUNCTIONAL analysis , *NERVOUS system , *PHENOMENALISM , *THEORY of knowledge - Abstract
Gibsonian psychology has become what Karl Popper called a haunted universe metaphysical doctrine, no longer subject to empirical refutation or correction. Once novel terms became circularly defined in such fashion that they support a position based upon the philosophical doctrine of phenomenalism: an epistemology that cannot separate the knower (or actor) as agent from that which is to be known (or acted upon). Fearing an alleged monster, "dualism," it promotes an untenable approach (direct realism, which reduces to naive realism) that cannot address how science makes use of fundamentally abstract conceptual explanatory entities (which are not "given" in "directly" perceived in phenomenal experience). Embracing the phenomenalistic umwelt conception of organism-environment "mutuality" (to avoid "dualism"), Gibsonians abandon actual realism and the framework of evolution while claiming to defend both. Eschewing discussion of the nervous system playing the fundamental active role in creating the "phenomenal experience" an organism has, proponents dismiss neuropsychology, learning history, memory, and cognitive factors for the affordance structure of the ambient array as the causal source of behavior and subject matter of psychology. Such accordion words arbitrarily cut the causal theory of perception from its roots in physical science realism, trying to start psychology at the level of a restricted, purely functional analysis of already given meanings (affordances) somehow directly "picked up" from the umwelt. Unable to do so due to the problems of stimulus equivalence, the abstract (thus nonphenomenal) concept of "invariants" was introduced to make abstract entities somehow "directly" perceived. The quest for hard science "laws" in psychology has been defended, ignoring arguments from the last few hundred years about the differences between physical identical objects that can be ratio scaled, and the inevitably always very different functional subjects or agents that cannot be so scaled or measured, found in the realm of the life "sciences." Thus, Gibsonians fail to understand why realism must be representational and not direct, what constitutes perception-action relations, the ambiguity of action (and affordance), the nature and role of meaning in life and understanding, the nature of mensuration and its role in science, the nature of anticipatory systems, fundamental limitations of dispositional accounts, the epistemic necessity of separating the knower from the known, and much more. [ABSTRACT FROM AUTHOR]
- Published
- 2024
25. Affordances of Fantasy.
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Attebery, Brian
- Subjects
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FICTION writing techniques , *SCIENCE projects , *SCIENCE fiction , *FANTASY (Psychology) , *SOCIAL order - Abstract
Each of the functions of fantasy described by J. R. R. Tolkien in his essay "On Fairy‐Stories" can be reframed through affordance theory into a kind of re‐visioning. Such re‐visioning is comparable to the formalist notion of defamiliarization or the science fiction technique that Darko Suvin called "cognitive estrangement." Whereas science fiction projects alternative futures, fantasy's affordances allow writers to generate alternative worldviews grounded in real or invented mythic pasts. The initial move away from claiming to imitate reality allows fantasy writers to project inner experience onto an outer storyworld (there is no pathetic fallacy in fantasy), to depict multiple contradictory selves (housed within a single body or spread out over several characters), and to invite readers to consider alternatives to commonsense assumptions and seemingly inevitable social orders. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
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26. Dating in captivity: creativity, digital affordance, and the organization of interaction in online dating during quarantine.
- Author
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Zhou, Kaiting
- Subjects
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ONLINE dating , *ONLINE dating mobile apps , *DIGITAL technology , *CAPTIVITY , *COVID-19 pandemic , *CHIEF information officers , *CREATIVE ability - Abstract
Unprecedented times compel new ways to explore relationships. Using interviews with dating app users quarantined in American cities at the height of the Covid-19 pandemic, I show the impacts of digital mediation on the highly scripted interactional patterns in dating. Drawing from the literature on creative action, temporality, digital affordance, and the materiality of cultural objects, I examine how actors access the creative opportunities in digitally mediated interaction. I find that dating partners creatively mobilized the affordances of digital technologies to approximate a dating script in organizing online interactions, which simultaneously allowed them to formulate relational narratives with varying deviation from the scripted temporal structure. I identify three aspects of digital affordances offering creative opportunities: the dissolution of spatial-temporal boundaries, the production and circulation of digital objects, and the connection between contexts. Taking advantage of an extraordinary moment of cultural and interactional rupture that necessitated digital solutions to connect, this article demonstrates how digital technologies unsettle culturally institutionalized interactional patterns and the formation of meaningful relationships. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
27. Interpassivity instead of interactivity? The uses and gratifications of automated features.
- Author
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Chen, Cheng, Lee, Sangwook, and Sundar, S. Shyam
- Subjects
- *
GRAPHIC arts , *FOCUS groups , *USER interfaces , *SOCIAL media , *SOCIAL networks , *ARTIFICIAL intelligence , *INTERVIEWING , *CONCEPTUAL structures , *AUTOMATION , *FACTOR analysis , *QUESTIONNAIRES , *DESCRIPTIVE statistics - Abstract
The popularity of automated features, such as autocorrect, reflects an interesting paradox in digital media use: while users appreciate the interactivity afforded by these media, they also seem to enjoy passively observing the system perform the interaction on their behalf. We aim to understand this paradox by using the concept of interpassivity and exploring the primary gratifications users seek in automated features. Following the research methods in U&G research, we first conducted three focus groups to generate a list of 66 gratification items, which were subjected to exploratory factor analysis in a survey study (N = 498). Results show that convenience, user control, and user profiling are three distinct gratifications of automated feature usage. Furthermore, user control is universally desired across features, and user profiling motivates the use of all automated features. We discuss the implications of these findings for U&G research and interface design of automated features. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
28. "Native" and "colonial" objects. Changing constellations of affordances and the erosion of inherited teaching roles in colonial India.
- Author
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Caruso, Marcelo
- Subjects
- *
COLONIAL education , *HISTORY of education , *EDUCATION policy , *GURUS , *TEXTBOOKS , *ELEMENTARY schools , *TEACHER training - Abstract
This article asks whether the slow process of divesting Indian native schoolteachers of their traditional authority was only about new concepts and representations of education and knowledge. Following the methodological idea of constellations of affordances, emphasising a relational ontology, the article discusses whether changes in the shape and the relations of objects in Indian classrooms together with the arrival of new objects may have played a silent role in the process of erosion of schoolteachers' authority. Based on a wide range of official and missionary sources, but also referring to individual native voices, the article reconstructs more pervasive and subtle transformations of native elementary classrooms, focusing on surfaces for writing and on "books". The article argues that shifts in the materialities of elementary native schooling took place that repositioned old "gurus" in an unfavourable light before the take-off of teacher training institutions would provide for new definitions of their role as schoolmasters. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
29. The influence of the physical environment on social behavior, school climate, and bullying in schools.
- Author
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Izadi, Mahnaz and Hart, Roger
- Subjects
- *
SCHOOL bullying , *SCHOOL environment , *SOCIAL context , *ENVIRONMENTAL psychology , *BULLYING prevention , *SCHOOL children - Abstract
Bullying is a prevalent issue in American schools with short and long-term consequences for the students involved. Across the extensive anti-bullying literature, the emphasis has been on the social and behavioral aspects of bullying, largely to the exclusion of the physical environment. Implementing an ecological psychology framework, this study aims to shed light on the relationship between the spatial environment of schools and the prevalence of bullying. Following a comprehensive review of relevant literature, experienced school architects were interviewed as key informants. Thematic analysis of these interviews was used to investigate how school planning and design might exacerbate or alleviate bullying. The results suggest that there are a variety of ways that the spatial planning and design of the physical settings in schools is related to the occurrence of bullying and that it is essential that there be more research on this issue by planners, designers, geographers, and environmental psychologists. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
30. How features and affordances of a metaverse portal engage users? Evidence from exergames.
- Author
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Zuo, Meiyun and Shen, Yuanyanhang
- Subjects
- *
SHARED virtual environments , *MECHANICS (Physics) , *SENTIMENT analysis , *THEMATIC analysis , *SATISFACTION - Abstract
Purpose: Building on the "needs–affordances–features" framework, the authors explored how users are motivated by their needs to actualize the feature-enabled affordances and engage in the metaverse. Design/methodology/approach: The data were collected through semi-structured and in-depth interviews with 35 participants. The authors applied thematic analysis to summarize the key features and affordances, supplemented by frequency analysis to explore the significance of the features. Sentiment analysis was employed to explicate the relationship between user affordance sentiments and engagement. Findings: The key features of the metaverse portal components—hardware, software and content—afford user behaviors. The features of mechanics and physics engines are important for user engagement in the metaverse. The affordances are related to needs satisfaction and user engagement. Mental immersion was frequently mentioned by the participants, implying that it is significant to afford mental immersion in the metaverse. Practical implications: The findings of the study provide a rich understanding for practitioners in the metaverse on how to use the features to afford user behaviors and engage them. The authors identified the key elements of user engagement that can be used to guide metaverse game designers. Originality/value: This study provides a rich and systematic understanding of features, affordances, needs satisfaction and engagement in the metaverse. Going beyond a fragmented view, the findings conclude a research framework that weaves features, affordances, needs and engagement together. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
31. Mediating gender in digital China: Post-2020s discourse and representation.
- Author
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Li, Eva Cheuk-Yin
- Subjects
- *
DIGITAL technology , *DIGITAL media , *DISCOURSE , *CULTURAL industries , *SOCIAL control - Abstract
This editorial introduces a themed section that focuses on the production of gender discourse and representations in the midst of tightening social and cultural control in China's entertainment industry and digital media landscape. In various ways, the two articles featured case studies that exemplify how the production of gender discourses and representations in this context emerges from the interplay of state control, the market, and the digital realm and unfolds against the rise of platform capitalism and techno-nationalism. Both articles center on the intricate and sometimes contradictory configurations of gender within China's state-market nexus. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
32. Cognitive-Cultural Looping Mechanism of Urban Space Conceptualization.
- Author
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Alinam, Zahra, Tylén, Kristian, Pirbabaei, Mohammad Taghi, and Gharehbaglou, Minou
- Subjects
- *
PUBLIC spaces , *URBAN planning , *MATERIAL culture , *CONCEPTUAL models , *SOCIAL norms - Abstract
A crucial point for urban design is the acknowledgement that urban material structures are not only constituting a set of cognitive-cultural affordances that shapes people's behavior and experiential world, but likewise that the design process itself is an expression of cultural conceptualizations possibly evoked by ongoing cultural practices and perceptions, thus forming a dynamic loop. In this paper, we outline a framework for the study of material, cultural and social mechanisms interacting with human cognition, behavior and emotions. We attempt a conceptual model that integrates dynamic interactions between cognitive-cultural affordances and our conceptualization of the environment and provides a few illustrative case examples. The model proposes a set of dynamic relations between cognitive and cultural processes at shorter time scales modifying conceptualizations and environmental affordances on longer timescales, while these – in turn – come to guide and constrain processes at the shorter timescales. The model has important implications for our understanding of the role of environmental design, especially urban design, as bridging between aspects of human situated experience, behavior, social and cultural norms and material culture. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
33. The Affordances of Videoconferencing Technology for Doing Interviews With Children Online: Methodological Explorations Based on a Critical Ethnography.
- Author
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Zhao, Pengfei and Li, Peiwei
- Subjects
- *
VIDEOCONFERENCING , *ETHNOLOGY , *CHINESE people , *DIGITAL technology , *RESEARCH personnel - Abstract
In this article, we engage with the concept and theories of "affordance" in the adoption of digital tools to perform qualitative inquiry. We first raise the question of what is afforded when we use online digital tools such as Zoom to interview young children (5–10 years old) and then draw on empirical examples from our multi-sited critical ethnography with transnational Chinese children to illustrate our key methodological points. We lay out three dimensions along which the concept of affordance can be conceptualized: the relational, the embodied situational, and the social-cultural. We discuss the potential to map out a critical approach to enable qualitative researchers to practice reflexivity in technology-mediated qualitative research. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
34. Teenagers and Videoconference Fatigue: A Preliminary Analysis from an Affordance‐based Approach.
- Author
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Lee, Chei Sian, Li, Benjamin Junting, and Wu, Qian
- Subjects
- *
INFORMATION policy , *INFORMATION sharing , *ARTIFICIAL intelligence , *DIGITAL technology , *INFORMATION technology - Abstract
The Covid‐19 pandemic has led to the widespread use of videoconference (VC) technologies, particularly in education and this trend is projected to continue. Prolonged VC usage can lead to "videoconference fatigue" (VCF). While research on factors contributing to VCF has been conducted among university students, there is limited research on younger students (especially teenagers). To fill this gap, this study adopts an affordance‐based approach to identify VC affordances (resources and constraints) contributing to VCF in teenagers. Specifically, the objectives are to examine if (a) VC affordances (visibility, information, and availability), and (b) demographic profiles (age and gender) have effects on VCF among teenagers. A large‐scale survey was conducted and responses from 491 teenagers were analyzed using Hierarchical Regression Analysis. Results indicate that the three identified VC affordances contribute to VCF in teenagers. In addition, teenage girls and older teenagers are more prone to VCF. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
35. The Effect of Navigation Demand on Decision Making in a Dynamic, Sport-Inspired Virtual Environment.
- Author
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Alt, Jeromy M., Kiefer, Adam W., MacPherson, Ryan, Davis, Tehran J., and Silva, Paula L.
- Subjects
- *
VIRTUAL reality , *PERCEPTUAL-motor processes , *TIME pressure , *INFORMATION processing , *SPORTS , *DECISION making , *SPACE perception - Abstract
Athletes commonly make decisions about the passability of closing gaps when navigating sport environments. This study examined whether increased temporal pressure to arrive at a desired location modifies these decisions. Thirty participants navigated toward a waypoint in a virtual, sport-inspired environment. To do so, they had to decide whether they could pass through closing gaps of virtual humans (and take the shortest route) or steer around them (and take a longer route). The decision boundary of participants who were time pressured to arrive at a waypoint was biased toward end gaps of smaller sizes and was less reliably defined, resulting in a higher number of collisions. Effects of temporal pressure were minimized with experience in the experimental task. Results indicate that temporal pressure affects perceptual-motor processes supporting information pickup and shapes the information-action coupling that drives compliance with navigation demands. Theoretical and practical implications are discussed. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
36. Ai in e-learning: the affordance perspective.
- Author
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Zhang, Jing, Liu, Zilong, Lv, Haibin, and Jiang, Ming
- Abstract
The AI-enabled intelligent learning system (AEILS) is able to provide personalised and intelligent tutoring and is more capable of meeting individuals’ need. Nevertheless, limited studies focused on the effect of AI-specific factors on user behaviour. To fill this research gap, we identified the AEILS-specific affordances (i.e. interactivity, personalisation, competition, convenience) and explored their effect on user engagement and foreign language speaking anxiety (FLSA). In this paper, we integrate quantitative and qualitative studies to explore user behaviour in AEILS. Survey data was collected from 457 respondents and analysed using structural equation modelling with the smart-PLS software. The results showed that AEILS-specific affordances significantly affect flow experience and self-expansion, thus facilitating user engagement and alleviating FLSA. Semi-structured interviews were conducted to corroborate the findings of the quantitative study. These findings highlighted the importance of technology affordance in AEILS. This study contributed to the literature on IS and education by incorporating context-specific factors into account. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
37. The information variables for controlling manual transfer of liquid-filled containers.
- Author
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Xu, Hongge, Wang, Jian, and Pan, Jing Samantha
- Subjects
- *
INFORMATION resources management , *LIQUID surfaces , *CONTAINERS - Abstract
It is a familiar but challenging task to manually transfer a liquid-filled container without spilling. The action requires stringent control because the dynamics of interacting with the non-rigid aqueous content is complex. In this work, we sought to discover what properties of a liquid-filled container were predictive of transfer without spilling performance. Two candidate variables were tested (Experiment 1): The distance between liquid surface and the container's rim (h) and the container's diameter (d). Participants attempted to transfer 15 containers (3 ds and 5 hs), one at a time and as fast as possible, without spilling. Kinematic analyses showed that the movement's peak velocity and the first peak acceleration were affected by h; the movement time and the frequency of acceleration change were affected by h and d in a hierarchical manner, where transfer without spilling was first affected by h and for full containers, the thick ones were moved more slowly and went through more acceleration change; for not so full containers, the container's diameter did not have any effect. Next, each of the 15 containers was compared with the other 14, and participants judged from a pair of displayed containers which one was more likely to be moved fast without spilling (Experiment 2). Perceived affordance was affected by h and d but not by whether containers were placed upright or tilted. In general, thinner and less full containers were judged as easier to be moved fast without spilling. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
38. Towards a unified affordance approach: searching for congruent meaning making in COVID-19 warning designs.
- Author
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Ekwall, Per Erik, Ädel, Annelie, and Nyström Höög, Catharina
- Subjects
- *
COVID-19 , *PHYSICAL mobility , *VISUAL education , *COVID-19 pandemic , *WARNINGS - Abstract
This case study on COVID-19 warning designs in a Swedish context illustrates how a unified affordance approach may contribute to an understanding of the meaning-making in reminders, instructions, cues and prompts that communicate the message "keep your distance." The analysis combines semiotic and ecological affordance categories, taking both Gibson's original theorizing on affordances and more recent affordance-informed research efforts into consideration. In so doing, the study aims to bridge a knowledge gap in the study of visual instructions and warning designs as well as in a more comprehensive way delineate the multimodal design strategies associated with COVID-19 warning designs. The analysis shows that Swedish COVID-19 warning designs of the keep-your-distance-kind belong to a non-standardized and emerging genre that is marked by great variation and ad-hoc design solutions, several of which combine physical blocking functions with verbally based messages. The analysis also highlights the tension between verbal and visual recourses, on one hand, and the signage placement and choice of materials, on the other hand. It is concluded that communication resources do not always appear to convey the same basic message, but in incongruent ways weaken what might be considered the intended main message. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
39. Affording excellence: What does excellence funding do for researchers?
- Author
-
Jacob, Merle and Hellström, Tomas
- Abstract
The ambitions to fund excellent researchers and path-breaking research unite a whole family of funding instruments ranging from Centres of Excellence to individual grants. While instruments aimed at funding excellence share a number of commonalities, there are important subsidiary features which determine their overall efficacy. The paper uses a case study of the Swedish Distinguished Professor Grant (DPG) to investigate the role of subsidiary features in enabling conditions associated with path-breaking research. Interviews were conducted with DPG recipients, to develop an “affordance analysis” identifying how features of the instrument enabled certain researcher actions and opportunities. Results suggest that while long duration and large funds are central to research excellence, the way in which subsidiary features such as reporting, planning and content requirements are structured affect the level of risk-taking. In terms of policy, the paper offers specific and general suggestions for the design of excellence funding instruments. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
40. A Domain-Function Analysis of ni zhidao (你知道, "You Know") in Chinese Simultaneous Speech.
- Author
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Shan, Yi
- Subjects
- *
EMPIRICAL research , *CRITICAL discourse analysis , *PRAGMATICS , *SIMILARITY (Language learning) , *MASS media - Abstract
Most theoretical and empirical studies of discourse marker multifunctionality do not approach it using a formal, systematic annotation model. Drawing on a domain-function taxonomy, this study examines 270 tokens of the discourse marker ni zhidao in Chinese media interviews. All values of the two-dimensional model designed for the whole category of discourse markers apply to ni zhidao, demonstrating its equally potent affordance on a particular discourse marker case cross-linguistically. By putting this model to the test, we found that "emphasis" needs to be added to the original 15 functions in the model, and that domains and functions need to be treated as dependent layers of pragmatic meaning. Functions determine domains, and domains need to be regarded as macro-functions to which specific functions are attributed. As such, we tentatively put forth an updated version that provides finer granularity and greater affordance, shedding new light on the pragmatic meaning of ni zhidao and the speaker's underlying communicative intent. We propose that the sample be divided into uni-functional and multi-functional categories before being analyzed within the updated model to capture the multifunctional discourse markers in the same context-specific utterances. This study has implications for the need of more exhaustive, speech-friendly annotation models of DM multifunctionality and the cross-linguistic adaptation or refinement of established DM annotation models to cater to the unique traits of spoken DMs in different languages. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
41. Hashtag nationalism: a discursive and networked digital activism.
- Author
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He, Renyi
- Subjects
- *
ACTIVISM , *NATIONALISM , *TRAGEDY (Trauma) , *DIGITAL media , *SOCIAL media , *PRIME ministers - Abstract
Shinzo Abe, Japan's former and longest-serving prime minister was assassinated on 8 July 2022. As the world expressed sorrow of the human tragedy, nationalists in China were celebrating the disappearance of a hardline Chinese hawk with great enthusiasm. When a Chinese journalist sobbed for Abe's death during a live report of the assassination, the surging anti-Japan sentiment exploded and soon developed into a hashtag-based nationalist protest attacking Abe and the journalist. Drawing from cyber nationalism and hashtag activism literature, the author coined a concept 'hashtag nationalism' to analyze this protest, the interactions between state-led nationalism and popular nationalism, and the role of digital media in the public-state relation. This article also generalized three affordances of hashtag – interconnectivity, intertextuality, and interdiscursivity – to approach the role of social media in digital activism from a relational perspective. Finally, the analysis revealed the discursive and networked nature of hashtag nationalism. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
42. Scrollability: A New Digital News Affordance.
- Author
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Searles, Kathleen and Feezell, Jessica T.
- Subjects
- *
NEWS consumption , *HEADLINES , *CONSUMERS - Abstract
Most major platforms and news portals use the feed approach to information display, which offers people the ability to engage in continuous scrolling. This affordance, "scrollability," is an understudied feature that changes how people consume news. The endless scroll presents opportunities to monetize attention for advertisers, and a seemingly bottomless supply of headlines for news consumers. Moreover, more people report scrolling headlines than actually reading news stories. A scrollable technical environment creates circumstances that encourage headline reading, or what we call "news-scrolling," and yet we know little about the consequences of scrollability for other behaviors. In this paper we set forth an argument for increased scholarly attention to scrollability in the context of online news consumption, and articulate a theoretical framework for explaining the behaviors of news-scrollers and news-clickers. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
43. Performance variability and affordance perception: practice effects on perceptual judgments for walking versus throwing.
- Author
-
Hospodar, Christina, Franchak, John, and Adolph, Karen
- Subjects
- *
JUDGMENT (Psychology) , *MOTOR ability , *TASK performance , *INDIVIDUAL differences , *TRIAL practice , *MOTOR imagery (Cognition) - Abstract
To judge whether an action is possible, people must perceive "affordances"—the fit between features of the environment and aspects of their own bodies and motor skills that make the action possible or not. But for some actions, performance is inherently variable. That is, people cannot consistently perform the same action under the same environmental conditions with the same level of success. Decades of research show that practice performing an action improves perception of affordances. However, prior work did not address whether practice with more versus less variable actions is equally effective at improving perceptual judgments. Thirty adults judged affordances for walking versus throwing a beanbag through narrow doorways before and after 75 practice trials walking and throwing beanbags through doorways of different widths. We fit a "success" function through each participant's practice data in each task and calculated performance variability as the slope of the function. Performance for throwing was uniformly more variable than for walking. Accordingly, absolute judgment error was larger for throwing than walking at both pretest and posttest. However, absolute error reduced proportionally in both tasks with practice, suggesting that practice improves perceptual judgments equally well for more and less variable actions. Moreover, individual differences in variability in performance were unrelated to absolute, constant, and variable error in perceptual judgments. Overall, results indicate that practice is beneficial for calibrating perceptual judgments, even when practice provides mixed feedback about success under the same environmental conditions. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
44. Young students' meaning-making when working with mathematics textbooks – A multimodal study focusing on the designed and the discovered.
- Author
-
Norberg, Malin
- Subjects
- *
MATHEMATICS textbooks , *MATHEMATICS education - Abstract
This article focuses on students' meaning-making when working with mathematics textbooks from a multimodal approach that encompasses all resources for communication, which is an under researched area. Central to this study are the designed meanings of the textbooks and the affordances discovered by students when working with the textbooks. Video transcripts from 18 Year 1 (ages 7–8) students working with seven textbook pages were analysed. The results show that the designs of exercises are complex, that the students use different approaches when working with the textbook – from one exercise to another as well as within the same exercise – and that they sometimes discover content other than what the textbook was designed to offer. Conclusions drawn from this are that textbooks can be improved as learning tools – multimodal aspects of this are highlighted – and that more awareness of multimodality in mathematics teaching could support students' mathematical learning. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
45. Constructing problems in context: a synthesized model of dialectical problem-framing.
- Author
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Palmer, Russ and Choi, Ikseon
- Subjects
- *
PROBLEM solving , *INSTRUCTIONAL systems design , *CONCEPTUAL models , *STUDENT development , *ENVIRONMENTAL psychology - Abstract
The goal of this article is to propose a framework for understanding the nature of how people construct problems by interacting with situations and subsequently to offer implications for instructional design and future research. We propose that people must interactively frame the components of a situation in order to establish the meaning of a problem to solve. Although this interactive meaning-making process is critical to real-world problem solving, little research has been devoted to understanding the nature of interactive problem-framing or how to support students in framing problems effectively. Therefore, in this paper, we attempt to approach problem-framing from the perspective of cognitive theories focused on situated interactivity and propose a synthesized conceptual model based on the interaction of agents and context. We argue that solving a real-world problem involves a process of building it (the problem) by interactively shaping distributed situational resources into structures of meaning aimed towards the resolution of perceived contradictions. Using the key elements of the model, we also propose opportunities for future empirical research and possible implications for instructional design that can help facilitate the development of students' abilities to meaningfully frame problems. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
46. Depressive symptoms and affordance perception: The case of perceived reachability boundary.
- Author
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Bague, Kévin and Laurent, Éric
- Subjects
- *
MENTAL depression , *MEDICAL screening - Abstract
According to the ecological approach to perception, affordances (i.e., action possibilities) are perceived directly in the environment and body-scaled. Previous theoretical work has suggested that the perception of action possibilities is influenced by depression (which has sometimes been conceived as an action-related disorder). However, thus far the relationship between affordance and depression has never been investigated in an experimental study. The goal of this study was to assess the relationships between reachability perception and depressive symptoms. Participants estimated their maximum ability to reach a target with their hand (without moving). Actual motor reachability capacities were then assessed. To determine the critical point, both measures were related to the participant's arm length and converted into an intrinsic body-scaled measurement. Participants were allocated to either the healthy group or the group with depressive symptoms according to their Beck Depression Inventory-Fast Screen (BDI-FS) scores. Results showed that participants with depressive symptoms were more conservative in their estimations than healthy participants. Depressive symptoms were associated with the perception of decreased motor action possibilities in comparison with what was observed when no symptoms were reported. These data are discussed in relation to theoretical models of depression and affordance. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
47. Getting Better? Hegemonic, Negotiated and Oppositional Uses of Instagram for Mental Health Support.
- Author
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Lindgren, Simon and Johansson, Anna
- Subjects
- *
MENTAL health , *HEGEMONY , *OPTIMISM , *MEDICAL communication , *DIGITAL communications - Abstract
By analysing 600 Instagram posts that use mental health related hashtags, this article investigates how mental health communication and support practices are enacted on Instagram, and how such practices relate to the perceptible affordances and hegemonic uses of the service. The article demonstrates how Instagram tends to privilege casual snapshots of individual recovery, in line with broader discourses of positive thinking and individual responsibility. Whereas this hegemonic way of using the service may be functional for many users, three examples of negotiated and oppositional use are also discussed in the article: motivational picture quotes, text-rich posts, and non-recovery oriented posts. It is suggested that different ways of imagining and approaching the affordances of the service engender different patterns of support practices. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
48. Revisiting community and media: an affordance analysis of digital media platforms used by gay communities in China.
- Author
-
Miao, Weishan and Chan, Lik Sam
- Subjects
- *
GAY men , *LGBTQ+ websites , *ONLINE chat , *SOCIAL media , *GAY community , *CHINESE people , *ONLINE social networks , *ONLINE dating mobile apps - Abstract
What roles do media play in community building? Based on life story interviews with 72 older gay men living in China, this study traces the rise and fall of four significant digital media platforms used by Chinese gay communities since the late 1990s. We propose the notion of community-based media affordance as an analytical device and show that the four platforms vary in terms of pervasiveness, self-presentation, searchability, visibility, editability, and awareness. This variation in affordances has contributed to "the good, the bad, and the ugly" in Chinese gay communities. Our analysis highlights the specific social, cultural, and political circumstances of the development of these platforms. It also suggests a link between certain community-based media affordances and the platforms' capacity for queer community building. The framework of community-based media affordance can also be used to compare affordances across different media in future studies. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
49. The elicitation of affordance depends on conceptual attributes: evidence from a virtual reality study.
- Author
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Lai, Qianen, Zhang, Yulu, and Li, Zhi
- Subjects
- *
VIRTUAL reality - Abstract
Affordance is a property of object with respect to the observer, which is related to the attributes of the object. In the present study, we examined whether affordance elicitation is primarily based on the conceptual attributes or instance attributes of the object. To distinguish the role of the two types of attributes in elicitation of affordance, we manipulated the size of a pan in virtual reality (Experiment 1). The critical condition is the giant pan, which should elicit manipulability affordance if affordance is concept-based and it should not elicit manipulability affordance if affordance is instance-based. The results support the former assumption, i.e., the elicitation of affordance is concept-based. To confirm the conclusion, we created a water-handled pan in virtual reality and examined its manipulability affordance (Experiment 2). The water-handled pan looks similar to a normal pan, but its handle is composed of flowing water which, in concept, cannot be grasped. Consistent with the concept-based conclusion, the water-handled pan did not elicit manipulability affordance. The present findings provided convergent evidence that ordinary people rely primarily on conceptual attributes of the object to elicit manipulability affordance. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
50. Emulative learning of a two-step task in free-ranging domestic pigs.
- Author
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Veit, Ariane, Weißhaupt, Stefanie, Bruat, Arnaud, Wondrak, Marianne, and Huber, Ludwig
- Subjects
- *
SWINE , *SOCIAL learning , *GROUP facilitation (Psychology) , *WILD boar - Abstract
Previous research showed that young domestic pigs learn through observation of conspecifics by using social learning mechanisms like social facilitation, enhancement effects, and even object movement re-enactment. The latter suggests some form of emulative learning in which the observer learns about the object's movements and affordances. As it remains unclear whether pigs need a social agent to learn about objects, we provided 36 free-ranging domestic pigs with varying degrees of social to non-social demonstrations on how to solve a two-step manipulative foraging task: observers watched either a conspecific or a human demonstrator, or self-moving objects ("ghost control"), or a ghost control accompanied by an inactive conspecific bystander. In addition, 22 subjects that were previously tested without any demonstrator were used as a non-observer control. To solve the task, the subjects had to first remove a plug from its recess to then be able to slide a cover to the side, which would lay open a food compartment. Observers interacted longer with the relevant objects (plugs) and were more successful in solving the task compared to non-observers. We found no differences with regard to success between the four observer groups, indicating that the pigs mainly learned about the apparatus rather than about the actions. As the only common feature of the different demonstrations was the movement of the plug and the cover, we conclude the observer pigs learned primarily by emulation, suggesting that social agents are not necessary for pigs when learning through observation. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
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