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A more equal and sustainable digital future depends on the inclusion of digitally marginalized communities in the socioeconomic opportunities created by digital technologies. Digital inclusion is a complex process that involves all stages of digital innovation, including development, adoption, use, and maintenance. However, past research has largely approached digital inclusion as an adoption and use challenge. In this paper, we develop a view of digital inclusion as a design challenge. We focus on the activities of requirements elicitation (RE) as a critical element of the design process and draw on a design-based interpretive study involving the design of two mobile apps for agricultural communities in India and China. We analyze how the conditions of digital inequality underlying the digital marginalization of these communities affect their sensemaking as they participate in RE activities. We conceptualize these challenges as limitations on the emergence of technology affordances. Our findings reveal various shifts, or translations, in the emerging affordances, which enabled the RE activities to be more generative and consequently more inclusive. These affordance translations manifested along three main dimensions: specificity, temporality, and collectivity. We discuss the implications of these findings for the inclusion of marginalized communities in the design of new technologies. [ABSTRACT FROM AUTHOR]

Our modern agricultural sector faces an exceptional set of challenges, from misalignment between solutions and actual use-cases, to cultural and social barriers that hinder inclusive innovation. Inclusive innovation is a strategy that actively involves a diverse range of  stakeholders in the design, development, and implementation of solutions to ensure they are technically viable,  socially acceptable, and practically usable. Herein, we propose an inclusive innovation approach to bridge the gaps between  entrepreneurs, customers, users, and the use-cases they serve. By fostering more intentional, holistic, and inclusive technology development strategies, inclusive innovation can ensure that solutions are more valuable and applicable to the complexity of agricultural businesses.

The objective of this research is to understand how different representations of requirements influence idea generation in terms of quantity, addressment, novelty, and variety of conceptual sketches. Requirements are testable statements of need, desires, and wishes of the stakeholders that are used by engineers to frame the problem. Project success is highly dependent on well-defined requirements documents. An experimental study was conducted with 52 fourth-year mechanical engineering undergraduate students. Two design problems are used with three different representations: a problem statement with embedded requirements, a problem statement and a traditional requirement list, and a problem statement with contextualized scrum stories. Each student addressed both design problems with two different representations of requirements. It was found that the use of contextualized scrum story representations significantly affected the novelty of solution fragments and addressment of requirements, while no significant change in variety and quantity was seen. Finally, it was found that quantity is not directly related to the number of requirements addressed in the sketches. [ABSTRACT FROM AUTHOR]

Design thinking is a way to create solid designs that responds to design problems and solve it in a creative and suitable way. However, it is not widely recognized in architectural education pedagogy in Egypt for undergraduate. Despite being very efficient in several business avenues but not in architectural pedagogy. So, this paper aims to spot the light on design thinking and the possibility of its usage in design process to help students have a successful architectural project that solves the design problems and face the site challenges through the use of visualization design thinking tool. Where students face a challenge in translating the verbal language of their collected data in the research phase to the architectural language in the schematic phase. There is a recognized gap between the research students perform in the beginning of design project and the schematic designs that students deliver. The study proposes the possibility of using visualization as a tool for design thinking to have a sufficient and successful schematic design phase. The study will explain how students could apply design thinking in architectural design to benefit from their research phase in their schematic design. Moreover, come up with solutions and variable ideas using the tools of deign thinking as a way for helping in delivering design problem solution and have a more effective schematic design. At the end of the research paper the study concludes how the students can use visualization tool to translate the verbal language to architectural language and the possibility for using design thinking. That to help students realize the importance of analysis phase in synthesis. The research follows descriptive method and quantitative analysis where first the descriptive method is used in illustrating design process and design thinking. Then the quantitative analysis in the experiment is done followed by a survey to prove research problem and help in proposing the solution. [ABSTRACT FROM AUTHOR]

Recently, data utilisation and digital service offerings are becoming primary methods of value creation. In this context, designing and offering 'digital service systems' (DSSs) that integrate physical elements (e.g., products, facilities, and physical infrastructure) and digital service elements (e.g., digital services, data, apps, and cloud systems) are important to create sustainable social values and achieve the United Nations' Sustainable Development Goals 9 and 11. In this study, we propose a novel method for designing a DSS that simultaneously consider three system domains, namely social, physical, and digital domains. Specifically, we developed design models and a design process to support the DSS design. The proposed method was applied to an actual DSS design case. The results revealed that the proposed method could effectively consider components in the social system domain in addition to those in the digital and physical system domains in the DSS design. In particular, we identified that the proposed design models were useful for enabling the systematic management of a long-term collaborative design process among various stakeholders. They also enabled value-oriented thinking in DSS design and encouraged designers to consider different types of value in the DSS. [ABSTRACT FROM AUTHOR]

Despite the widely recognized potential of product‐as‐a‐service (PaaS) business models to contribute to the circular economy, many industrial case studies have reported that several systemic factors tend to hinder product manufacturers from effectively designing such solutions. More specifically, factors such as linear value chains, organizational structures, and market and financial conditions tend to restrict the freedom of product manufacturers to design circular PaaS solutions effectively. In this article, we take a novel approach to advance the body of knowledge concerning the interactions between policies and circular PaaS designing. We first explore the potential of the existing policy landscape to support designing for a circular economy in the manufacturing industry. The results suggest that the existing policy landscape is primarily focused on regulating product design outcomes and is thus deemed unsuitable for supporting circular PaaS designing. Subsequently, we investigate the literature to uncover how internal and external systemic factors may hinder the implementation of the key facets of circular PaaS designing in the manufacturing industry. Based on these findings, we propose a prospective policy framework that includes a mix of complementary policy interventions that systemically target the identified internal and external factors to support the implementation of the key facets of circular PaaS designing. [ABSTRACT FROM AUTHOR]

Engineering designers are tasked with complex problems necessitating the use and development of various supports for navigating complexity. Prescriptive design process models are one such tool. However, little research has explored how engineering designers perceive these models' recommendations for engagement in design work. In this exploratory study, we analyzed data from individual semi-structured interviews with 18 mechanical engineering students to identify participant perceptions of design process models. As many design process model visualizations lack explicit attention to some social and contextual dimensions, we sought to compare perceptions among two models drawn from engineering texts and one model that was developed with the intent to emphasize social and contextual dimensions. We identified perceptions of the recommendations from the design process models related to starting and moving through a design process, gathering information, prototyping, evaluating or testing, and what they should consider. Participant perceptions across the three process models suggest different design process models make perceptions of certain recommendations more salient than others. However, participant perceptions also varied for the same process model. We suggest several implications for design education and training based on participant perceptions of the process models, particularly the importance of leveraging multiple design process models. The comprehensive descriptions of participant perceptions provide a foundation for further investigations bridging designers' perceptions to intent, behavior, and, ultimately, design outcomes. [ABSTRACT FROM AUTHOR]

Resource management in engineering design seeks to optimally allocate while maximizing the performance metrics of the final design. Bayesian optimization (BO) is an efficient design framework that judiciously allocates resources through heuristic-based searches, aiming to identify the optimal design region with minimal experiments. Upon recommending a series of experiments or tasks, the framework anticipates their completion to augment its knowledge repository, subsequently guiding its decisions toward the most favorable next steps. However, when confronted with time constraints or other resource challenges, bottlenecks can hinder the traditional BO's ability to assimilate knowledge and allocate resources with efficiency. In this work, we introduce an asynchronous learning framework designed to utilize idle periods between experiments. This model adeptly allocates resources, capitalizing on lower fidelity experiments to gather comprehensive insights about the target objective function. Such an approach ensures that the system progresses uninhibited by the outcomes of prior experiments, as it provisionally relies on anticipated results as stand-ins for actual outcomes. We initiate our exploration by addressing a basic problem, contrasting the efficacy of asynchronous learning against traditional synchronous multi-fidelity BO. We then employ this method to a practical challenge: optimizing a specific mechanical characteristic of a dual-phase steel. [ABSTRACT FROM AUTHOR]

Copyright of Cuadernos del Centro de Estudios de Diseño y Comunicación is the property of Cuadernos del Centro de Estudios de Diseno y Comunicacion and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Understanding the reasoning in the design process is essential to comprehend design practice and promote students' learning. Followingly, to effectively support students through the design process, it is crucial to pay attention to their reasoning. Therefore, in this study, we have built a model for students' reasoning in the design process in technology education to be used as a utility in further research. Here, reasoning is viewed as the process of using premises to reach a conclusion. Drawing from philosophy of technology and philosophy of technology education, the model introduces relevant concepts that are particularly useful in technology education. The model incorporates two types of reasoning: means-end reasoning and cause-effect reasoning. Means-end reasoning involves identifying actions to achieve a desired end. While cause-effect reasoning leads to conclusions in the form of beliefs about causes, effects, consequences, and side-effects, which is important when predicting and evaluating in the design process. The model highlights the interplay between these two types of reasoning, where students would constantly move between them in the design process. The model involves a holistic view of the reasoning and the design process, rather than taking a purely instrumental approach. That the model fuse two types of reasoning, makes it applicable at any point in the design process and across different contexts in technology education. Overall, the model provides a comprehensive view of reasoning in the design process in technology education. [ABSTRACT FROM AUTHOR]

Academic design pedagogy in the early stages of design is crucial and complicated. The complicated stems from the diverse aspect of architectural design. The world of values, opinions, and ideas begins the architectural design process, and junior architecture students strive to express their ideas in the language of architectural forms. Transforming and actually translating ideas into form is one of the biggest challenges that juniors face. According to the experience of preliminary design studio 3, the concept phase as a translation or transition stage from idea to form and flexibility as a basic approach were investigated in this phase. In this research, three methods used by junior architecture students in three design studios were compared with each other. The results of the pretest–posttest methodology demonstrated that only 15% of students in Studio A, who utilized the two-step process (idea-form) were able to create the desired form, while 55% of students in Studio B (idea-concept-form) and 95% of students in Studio C (idea-flexibility in concept-form) successfully achieved it. The comparison of the three processes shows that the three-phases process, which used the flexibility approach in the concept phase to develop the idea and create the form, is the most efficient method in the early stages of architectural design for architectural juniors. [ABSTRACT FROM AUTHOR]

This paper proposes a general kinematic-based design method for optimizing the side-mounted leg mechanism of BJTUBOT, a novel multi-mission quadrupedal Earth rover. The focus issue lies in designing structural improvements that not only enhance its kinematic performance but also prevent singularity, all while meeting the demands for miniaturization and lightweight without deviating from the original leg design concept. To solve this issue, a novel 3-UPRU&PPRR mechanism is envisaged based on the original configuration. Around the unique structural features of this mechanism, its inverse kinematic solution and Jacobian matrix are calculated, and a coupled motion relation between a key limb and its moving platform (MP) is presented. In order to achieve singularity avoidance, some typical singularity configurations based on line geometry analysis are given. In accordance with this result, an initial configuration for multi-objective dimensional optimization is presented. To further enhance its kinematic performance, we introduce the use of the GCI (global conditional index) performance at extreme positions as one of the optimization criteria based on the NSGA-II (Non-dominated Sorting Genetic Algorithm) algorithm, and directly measuring the crowding distance using the position vector of the U (universal) joints on the moving platform. This optimized mechanism prototype is demonstrated in a single-leg Adams simulation, which exhibits good velocity mapping effects and displacement accuracy. Finally, a new BJTUBOT prototype was constructed based on the optimized leg, and its flexibility was tested with various classical forms of motions. The workflow in this paper significantly improves the leg performance under the current design needs. [ABSTRACT FROM AUTHOR]

Structural design synthesis considering discrete elements can be formulated as a sequential decision process solved using deep reinforcement learning, as shown in prior work. By modeling structural design synthesis as a Markov decision process (MDP), the states correspond to specific structural designs, the discrete actions correspond to specific design alterations, and the rewards are related to the improvement in the altered design's performance with respect to the design objective and specified constraints. Here, the MDP action definition is extended by integrating parametric design grammars that further enable the design agent to not only alter a given structural design's topology, but also its element parameters. In considering topological and parametric actions, both the dimensionality of the state and action space and the diversity of the action types available to the agent in each state significantly increase, making the overall MDP learning task more challenging. Hence, this paper also addresses discrete design synthesis problems with large state and action spaces by significantly extending the network architecture. Specifically, a hierarchical-inspired deep neural network architecture is developed to allow the agent to learn the type of action, topological or parametric, to apply, thus reducing the complexity of possible action choices in a given state. This extended framework is applied to the design synthesis of planar structures considering both discrete elements and cross-sectional areas, and it is observed to adeptly learn policies that synthesize high performing design solutions. [ABSTRACT FROM AUTHOR]

In the engineering design process, design fixation significantly constrains the diversity of design solutions. Numerous studies have aimed to mitigate design fixation, yet determining its occurrence in real-time remains a challenge. This research seeks to systematically identify the emergence of fixation through the behavior of novice designers in the early stages of the design process. We conducted a laboratory study, involving 50 novice designers possessing engineering drafting skills. Their design processes were monitored via video cameras, with both their design solutions and physical behaviors recorded. Subsequently, expert evaluators categorized design solutions into three types: Fixation, Low-quality, and Innovative. We manually recorded the names and durations of 31 different physical behaviors observed in the videos, which were then coded and filtered. Meanwhile, we propose a filtering and calculation method for the behavior in the design process. From this, four fixation behaviors were identified using variance analysis (ANOVA): Touch Mouth (TM), Touch Head (TH), Rest Head in Hands (RH), and Hold Face in Hands (HF). Our findings suggest that continuous interaction between the hand and head, mouth, or face can be indicative of a fixation state. Finally, we developed a Behavior-Fixation model based on the Support Vector Machine (SVM) for stage fixation judgment tasks, achieving an accuracy rate of 85.6%. This machine-learning model outperforms manual assessment in speed and accuracy. Overall, our study offers promising prospects for assisting designers in recognizing and avoiding design fixation. These findings, coupled with our proposed computational techniques, provide valuable insights for the development of automated and intelligent design innovation systems. [ABSTRACT FROM AUTHOR]

Copyright of Cuadernos del Centro de Estudios de Diseño y Comunicación is the property of Cuadernos del Centro de Estudios de Diseno y Comunicacion and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The significant influence of residential spaces on quality of life and social growth has constantly encouraged a desire for design quality in housing. This study delves into the complicated aspect of well-designed housing, driven by the need for liveable, eco-friendly, and aesthetically pleasing habitats. The study aims to analyze numerous aspects of housing quality using a systematic approach, considering the significance of the design quality of housing. The article discusses relevant research, consistent contributors, and keywords used in the field. To understand the design quality of housing, this study used a PRISMA technique for systematic literature search, VOSviewer for bibliometric analysis, and NVivo for thematic analysis. It highlights the necessity of user-centered, interdisciplinary design as well as suitable frameworks for quality evaluation. The research also emphasizes the significance of adaptable quality frameworks, holistic approaches, and the collaborative relationship between qualitative and quantitative assessment methods. This study also provides a global perspective on housing quality research. The comprehensive study encourages further research and development in the area and contributes to the current discussion on the design quality of housing. [ABSTRACT FROM AUTHOR]

This applied research proposes a solution to the static government design process for Thai healthcare architecture to better serve the needs of its elderly society. In its place, a novel real-time design process, termed the Digital Twin Immersive Design Process (DT-IDP), repurposes aspects of digital twin and virtual reality technologies into a 'unitary' immersive design system. This system accesses 'experiential' user-centered data, helping enhance the design of Thai healthcare space beyond a standardized government response. This text builds a rationale for departing from the current design process by describing the formation and advantages of the DT-IDP process. To test its credibility, the DT-IDP process is used to build and compare two digital versions of an existing healthcare space. In these spaces, participants are immersed (elderly patients n = 30; nursing staff n = 5; government healthcare architects n = 5) to assess visitor experiences based on daylighting, artificial lighting, and views of nature. Following immersion, government healthcare architects are interviewed in-depth to evaluate the process's efficacy and their willingness to adopt it. Results confirm the potential for this process to capture 'user-centered' insights, otherwise unobtainable without immersion. Consequently, healthcare architects express a unanimous preference for DT-IDP, acknowledging its unique capacity to bridge a market gap through an experiential component that could better assist them in creating a superior final product. Ultimately, they assert that demand for these features could have a disruptive impact to the current healthcare design process, helping to re-envisage the design of future Thai healthcare space. [ABSTRACT FROM AUTHOR]

The uptake of a circular economy (CE) in the building sector is challenging, primarily due to the complexity associated with the design process and the dynamic interaction among architects, engineers, and construction (AEC) stakeholders. The standard and typical design process and construction methods raise concerns about building life cycles. Buildings should not only fulfill current needs, but one also needs to consider how they will function in the future and throughout their lifetime. To address these complexities, early planning is required to guide designers in holistically applying systems thinking to deliver CE outcomes. This paper outlines a critical review of CE implementation in buildings, with a proposed trifecta of approaches that significantly contribute to the development of circular buildings (CBs). The findings outline a proposed visualized framework with a conceptual formula that integrates CE design strategies to simplify and enhance AEC stakeholders' perception of the circularity sequence in buildings. By strategically integrating loop-based strategies with the value retention process (VRP) and design for X (DFX) strategies, along with efficient assessment tools and technologies, it becomes feasible to embrace a CE during the design phase. The outcome of this review informs AEC stakeholders to systematically and strategically integrate the critical dimensions of a CE throughout the building life cycle, striking a balance between environmental concern, economic value, and future needs. [ABSTRACT FROM AUTHOR]

Learning to reason in the design process is enclosed in the process of learning to design. Hence, in this study, we explore teacher-student interactions with the aim of describing teachers' support strategies in relation to enacted reasoning in the design process in secondary school technology education in Sweden. The study deploys social cultural theory as a lens, with a focus on scaffolding means and intentions of the teacher. Relevant reasoning in the design process is theoretically framed as means-end reasoning and cause-effect reasoning. Empirical data was collected through three classroom observations with three different Swedish secondary school technology teachers, with subsequent interviews with the teachers using stimulated recall. During the observations the students were engage in different design processes. The data was analysed using thematic analysis, where themes as strategies were constructed for each reasoning type from patterns of meaning in teachers' scaffolding means and intentions. For each reasoning type, teachers employed strategies of decreasing control and increasing control. However, the enactment of these strategies differed in scaffolding intentions and means in relation to what reasoning was verbally enacted. Our findings indicate that teacher-student interactions within the design process in technology education classrooms hold significant meaning and value. This has implications for both teaching and learning in the field. [ABSTRACT FROM AUTHOR]

The integration of robots into classroom settings has a long-established presence in both general and vocational education. With the developments in Industry 4.0, the importance of robotics in schools has also increased, which has become clear through various funding programmes. Especially in general education, there is often a focus on utilising robots as a tool to provide learners with an interactive learning experience centred around feedback. This approach effectively connects theoretical concepts from the curriculum to practical real-world applications through the utilisation of robots. However, the emphasis often overlooks the robots themselves and their design elements. It is important to note that the possibility for learners to design robots for self-set goals is often limited by this traditional approach. This article introduces a methodological approach that promotes a design-oriented perspective within robotics in education. In addition to outlining the methodology, the article also presents initial examples on the implementation of this design-oriented approach in training future technology teachers. [ABSTRACT FROM AUTHOR]

Several efforts have been undertaken to define generic guidelines that address specific gaps in the ‘build’ activity of Design Science Research (DSR) artifacts, i.e., constructs, models, methods and frameworks, and instantiations. Unfortunately, explicit guidance is still lacking on how to coherently operationalize such guidelines when building a DSR artifact, particularly a framework. In addition, there is no an elaborate procedure or logical thinking pattern that can be followed when building a DSR artifact, particularly a framework for solving an unstructured problem. Consequently, structural compositions of some artifacts insufficiently subscribe to several general design guidelines, which often hinders the artifacts from fulfilling their intended purposes. To address this gap, Soft Systems Methodology can be leveraged during the design cycle of a DSR initiative, to elaborate the ‘build’ activity and simultaneously support the coherent operationalization of existing general design guidelines. This is demonstrated herein by presenting a Technique of Building Frameworks for guiding Interventions against unstructured problems (TBUFI). From 2011 to 2023, TBUFI has undergone 11 evaluation iterations, which involved: (a) using it to support the building of frameworks for guiding digital interventions in ten research studies; and (b) engaging information systems specialists in a group walkthrough meeting to deliberate its structural composition. Evaluation iterations since 2011 (including feedback from information systems specialists) confirm TBUFI’s ability to successfully guide the design of frameworks that can direct interventions against complex and unstructured problems, by making their ‘build’ activity more elaborate, coherent, and aligned with existing general design guidelines. Thus, TBUFI can be perceived as a supplement for the ‘build’ activity in DSR.

In the past decade, there has been an increasing recognition of the role of computational design optimization in early-stage performance-based architectural design exploration. However, it remains challenging for designers to apply such optimization-based design explorations in practice. To address this issue, this paper introduces a design tool, called EvoMass, and an associated design method that facilitates design exploration for building massing typologies in performance-based design tasks. EvoMass is capable of offering architects design options reflecting performance-related building massing typologies for the design task, without necessitating advanced computational design skills. More importantly, it can provide architects with insights into the underlying performance implications, thereby enhancing early-stage performance-based design exploration. EvoMass and its associated design method overcome the limitation in the conventional typology-first-optimization-second design procedure adopted by most existing tools, and it promotes a typology-oriented design exploration method of using computational optimization in performance-based architectural design. To demonstrate the efficacy of EvoMass, case studies derived from architectural design studio tasks, incorporating daylighting, solar exposure, and subjective design intents, and the result of a user survey are presented, which highlights how EvoMass and the performance-based design optimization and exploration can enable architects to achieve a more performance-aware design.

In the past decade, there has been an increasing recognition of the role of computational design optimization in early-stage performance-based architectural design exploration. However, it remains challenging for designers to apply such optimization-based design explorations in practice. To address this issue, this paper introduces a design tool, called EvoMass, and an associated design method that facilitates design exploration for building massing typologies in performance-based design tasks. EvoMass is capable of offering architects design options reflecting performance-related building massing typologies for the design task, without necessitating advanced computational design skills. More importantly, it can provide architects with insights into the underlying performance implications, thereby enhancing early-stage performance-based design exploration. EvoMass and its associated design method overcome the limitation in the conventional typology-first-optimization-second design procedure adopted by most existing tools, and it promotes a typology-oriented design exploration method of using computational optimization in performance-based architectural design. To demonstrate the efficacy of EvoMass, case studies derived from architectural design studio tasks, incorporating daylighting, solar exposure, and subjective design intents, and the result of a user survey are presented, which highlights how EvoMass and the performance-based design optimization and exploration can enable architects to achieve a more performance-aware design. [ABSTRACT FROM AUTHOR]

This text was taken from a notebook by Francisco Barata dated July 2012. According to Mariana Sá, who is carrying out doctoral research on the work of the architect who died prematurely in 2018, these are notes for a lecture that were part of the material that Barata was accumulating and elaborating in view of the Prova de Agregação at Faup, an academic task that was actually carried out in February 2016. It is therefore not a finished text, with defined terms and program, but rather a text under construction from which inserts and notes have been omitted, windows open to hypothetical developments, which it might be interesting to analyse elsewhere but which in this publication would make reading and understanding the underlying concepts difficult and not very fluent. Having said this necessary premise, it is important to add that this lecture, despite the freedom of concatenation of thoughts typical of an outline in search of a definitive form, is structured around three clearly identified concepts: on the didactics of architecture, on drawing, on the design process. As a transversal background to the three concepts and the reflection that connects them, there is a central question: what path should Porto’s school take, his school on the model and experience of which he reflects in the text, concluding, in the footsteps of Fernando Távora’s teaching, that the task of every “good professor is to be able to select and transmit what remains of ancient knowledge, to create restlessness, to open debates, new doors, new paths”.

In China, industrial designers are usually educated with engineering background while product designers are educated with art background. Despite these educational differences, both of them are adept at tackling design-related issues. However, different educational backgrounds can affect the idea generation, especially in the early stages of the design progress. This study investigates the thinking processes of designers between engineering and art backgrounds in the early stages of the design process. Designers are encouraged to express ideas verbally or by sketching, and linkography was used to visually depict the designer's thinking process. Subsequently, with the help of vertical transformation value and the chunk, the features in the thinking of the two types of designers are explored, including: 1) In most cases, the vertical transformation value of the product designer is higher than that of industrial designer, which indicates that product designer is better at the reflection in design. 2) The chunk patterns in the linkographs show that industrial designers prefer to decompose tasks into sub-tasks and solve them individually, while product design participants tend to solve problems as a whole from a global view. These findings can enlighten the future research directions for design education and design organizations in multidisciplinary backgrounds. [ABSTRACT FROM AUTHOR]

As artificial intelligence (AI) systems become increasingly capable of performing design tasks, they are expected to be deployed to assist human designers' decision-making in a greater variety of ways. For complex design problems such as those with multiple objectives, one AI may not always perform its expected accuracy due to the complexity of decision-making, and therefore, multiple AIs may be implemented to provide design suggestions. For such assistance to be productive, human designers must develop appropriate confidence in each AI and in themselves and accept or reject AI inputs accordingly. This work conducts a human subjects experiment to examine the development of a human designer's confidence in each AI and self-confidence throughout decision-making assisted by two AIs and how these confidences influence the decision to accept AI inputs. Major findings demonstrate severe decreases in a human designer's confidence especially when working with one or more low-performing AI teammates and/or receiving negative feedback. Additionally, a human designer's decision to accept AI suggestions depends on their self-confidence and confidence in one of the two AIs. Finally, an additional AI does not increase a human designer's likelihood of conforming to AI suggestions. Therefore, in comparison to a scenario with one AI, the results in this work caution against the implementation of an additional AI to AI-assisted decision-making scenarios. The insights also inform the design and management of human-AI teams to improve the outcome of AI-assisted decision-making. [ABSTRACT FROM AUTHOR]

Copyright of Cuadernos del Centro de Estudios de Diseño y Comunicación is the property of Cuadernos del Centro de Estudios de Diseno y Comunicacion and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Recently, new alternatives have been applied to enhance the architectural design process through comprehensive interaction with all variables. This approach suggests a dynamic scheme to collect all factors comprehensively. This research introduces approaches to better cognition of architectural concepts based on the site context parameter. It investigates the role of site context in generating architectural ideas by formulating a model of analysis to find similarities and differences in senior architects' strategies. This approach aims to adapt context to explore aspects that may create diversity in architectural products. The reality is that creating original architectural concepts has received progressively less attention in the professional practice of architecture in recent decades. The research applied a mixed methodology, checklist factors and graphical analysis. It used a two-level method with several steps to evaluate the twelve international cases related to deconstructive architects (Eisenman, Koolhaas, and Hadid). This study concludes that creating a site context that supports the surrounding context can enrich the design concept and create unexpected results. [ABSTRACT FROM AUTHOR]

Copyright of Jurnal Pendidikan Indonesia is the property of Publikasi Indonesia and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Recent advances in generative adversarial networks (GANs) applications continue to attract the attention of researchers in different fields. In such a framework, two neural networks compete adversely to generate new visual contents indistinguishable from the original dataset. The objective of this research is to create a complementary co-design process between humans and machines to augment character designers' abilities in visualizing and creating new characters for multimedia projects such as games and animation. Driven by design cognitive scaffolding, the proposed approach aims to inform the processes of perceiving, knowing, and making. The machine-generated concepts are used as a launching platform for character designers to conceptualize new characters. A labelled dataset of 22,000 characters was developed for this work and deployed using different GANs to evaluate the most suited for the context, followed by mixed methods evaluation for the machine output and human derivations. The discussed results substantiate the value of the proposed co-creation framework and elucidate how the generated concepts are used as cognitive substances that interact with designers' competencies in a versatile manner to influence the creative processes of conceptualizing novel characters. [ABSTRACT FROM AUTHOR]

Devices have been transmitting data automatically and in real-time without human involvement for years; the idea of the Internet of Things (IoT) is a new trend in technology that depends on smart devices, artificial intelligence (AI), and machine learning (ML). IoT is the capacity to create intelligent, connected objects out of commonplace products like machines, buildings, and cars that can communicate with users, apps, and each other. Businesses that understand how to link their devices and equipment can produce essential data, send it securely over numerous networks, and gather, store, and analyze it to turn it into usable information in real-time. The design of such a smart product, city, home, or service is challenging for software designers; it requires expert and professional personnel to benefit from IoT. This paper aims to present a theoretical model of the IoT characteristics and architecture and highlight the guidelines for the design process. [ABSTRACT FROM AUTHOR]

Engineers often do not select the best designs available to them. This research investigates whether specific design actions impact performance in a design exploration task and whether the reasoning factors underpinning these actions can be inferred directly. This study uses objective performance metrics to quantitatively evaluate multiple dimensions of design behavior and cognition within concept selection. Fifty-six participants were tasked with identifying an optimal design for the gripping contact of a dishwashing robot. Results identified that specific design actions correlated with improved design performance, including exploring fewer design alternatives and isolating parameters. We found that reasoning factors stated by participants did not accurately map onto their observed actions and did not correlate with task performance. Implications related to future computational design support tools are discussed. [ABSTRACT FROM AUTHOR]

Critical Thinking (CT) skills are highly valued by employers, leading to their integration into engineering education through various design- and problem-based approaches. Despite their recognized importance, the varying perceptions of CT present challenges in achieving a unified approach to its development and assessment. This paper reviews CT assessment in engineering education, particularly mapping Facione's CT skills with assessment approaches to discern how CT is evaluated. We conducted a systematic keyword search in the SCOPUS database and identified 462 articles from 2010 to March 2023. These were reviewed and distilled down to 80 articles included in this study. We find that CT has been recognized as an essential skill set, but there are no consistent definitions or means to assess it. Further, while CT is a multifaced skill, we find that very few assessment methods assess CT holistically. We identify three goals for CT assessment: (1) understand and recognize CT, (2) demonstrate CT, and (3) identify if CT has changed due to intervention. We discuss how different assessment approaches, including rubrics, surveys, standardized tests, and customized assessments, have been used and propose recommendations to support reaching a better understanding of CT assessment in engineering education. Further research is needed to understand better how these skills can be taught and assessed as part of engineering education to meet the needs of employers. [ABSTRACT FROM AUTHOR]

Copyright of Ñawi: Arte, Diseño y Comunicación is the property of Escuela Superior Politecnica del Litoral and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Traumatic peripheral nerve injuries (PNI), present with symptoms ranging from pain to loss of motor and sensory function. Difficulties in intraoperative visual assessment of nerve functional status necessitate intraoperative nerve conduction studies (INCSs) by neurosurgeons and neurologists to determine the presence of functioning axons in the zone of a PNI. This process, also referred to as nerve "inching", uses a set of stimulating and recording electrode hooks to lift the injured nerve from the surrounding surgical field and to determine whether an electrical stimulus can travel through the zone of injury. However, confounding electrical signal artifacts can arise from the current workflow and electrode design, particularly from the mandatory lifting of the nerve, complicating the definitive assessment of nerve function and neurosurgical treatment decision-making. The objective of this study is to describe the design process and verification testing of our group's newly designed stimulating and recording electrodes that do not require the lifting or displacement of the injured nerve during INCSs. Ergonomic in vivo analysis of the device within a porcine model demonstrated successful intraoperative manipulation of the device, while quantitative nerve action potential (NAP) signal analysis with an ex vivo simulated "inching" procedure on healthy non-human primate nerve tissue demonstrated excellent reproducible recorded NAP fidelity and the absence of NAP signal artifacts at all points of recording. Lastly, electrode pullout force testing determined maximum forces of 0.43 N, 1.57 N, and 3.61 N required to remove the device from 2 mm, 5 mm, and 1 cm nerve models, respectively, which are well within established thresholds for nerve safety. These results suggest that these new electrodes can safely and successfully perform accurate PNI assessment without the presence of artifacts, with the potential to improve the INCS standard of care while remaining compatible with currently used neurosurgical technology, infrastructure, and clinical workflows. [ABSTRACT FROM AUTHOR]

Copyright of Housing Environment / Środowisko Mieszkaniowe is the property of Chair of Housing Environment, Faculty of Architecture, Cracow University of Technology and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The complex scientific and engineering work performed at Sandia National Laboratories is supported by a comprehensive system of reviews that include design, gate, and peer reviews. A recent exercise revealed a need to change how technical peer reviews are conducted. Building on industry standards, best practices, current standard internal practices and other previous work, Sandia has developed a continuous improvement process to institutionalize technical peer review in the design lifecycle of products. The approach focuses on translating customer and leadership expectations, utilizing current established practices, simplifying planning and execution, and providing resources to project teams to guide them and ensure that rigorous and consistent technical peer reviews are performed. This paper presents the process used by Sandia to improve the technical peer review process, the factors that affect implementation of a peer review process, the simplified three‐step process implemented, the tools and resources generated, and the sustainment plan adopted to increase the institution‐wide use of peer review as a tool to improve product delivery. [ABSTRACT FROM AUTHOR]

Introduction: Motor-cognitive learning is crucial for achieving and maintaining wellbeing. Exergames can effectively facilitate this type of learning due to their inherent qualities of exertion and game-related disciplines. These qualities can create effectiveness, enjoyment, and meaning in the lives of individuals. To address these aspects equally, the design process for exergame interventions needs to be interdisciplinary from the beginning. Objective: This paper aims to (1) enhance an exergame design process model for interdisciplinary co-creation (CIEM) by an Extended Reflection part (CIEMER). Furthermore, it aims to (2) show a formal process for making the abstract model applicable. In doing so, (3) this paper will also derive methods for conducting the process in an academic seminar. Methods: The study employed the CIEMER to conduct a 2-month academic seminar with 20 students. The seminar consisted of a 3-day intensive workshop, a 6-week work phase, and a 1-week testing phase, creating four Extended Reality prototypes. We used a mixed methods approach to evaluate the model, including feedback interviews with external experts, internal surveys, and written reflections from student designers. Results: Four motor-cognitive learning prototypes in Extended Reality were created using the CIEMER. External expert evaluations highlighted the prototypes' alignment with effective, enjoyable, and meaningful objectives and potential efficacy while noting shortcomings in discipline-specific theoretical application. Internal feedback from students, collected via surveys and reflections, consistently showed positive outcomes in interdisciplinary collaboration and learning, underscoring the importance of an integrated approach in achieving project goals. Conclusion: The formal process within CIEMER effectively yielded four promising prototypes, demonstrating its sufficiency. Students positively acknowledged the benefits of interdisciplinary collaboration, finding it supportive and competenceenhancing. Additionally, the Extended Reflections enabled rapid and targeted iterations, streamlining the reflection of the current state and Creation process. [ABSTRACT FROM AUTHOR]

The thriving development of AIGC has catalyzed significant transformations in the design industry, garnering increased scholarly attention to the intersection of these two fields. However, a comprehensive study summarising and revealing the current research status of AIGC in design has yet to be conducted. To address this gap, this study initiated a systematic literature review. Based on the PRISMA framework, journals and conferences were searched for terms related to both AIGC and design, and 90 documents were ultimately included in the corpus for analysis based on strict inclusion and exclusion criteria. This literature review analyzes existing studies’ bibliometric data, theoretical foundations, and technological dependencies. Further, it explores the application mechanisms of AIGC in the four stages of the design process: creative divergence, design generation, assistance and advice, evaluation and feedback. By examining the temporal and spatial distribution of existing studies, insights were gained into the evolutionary trends of integrating AIGC with design. This study identifies gaps in the current literature and suggests directions for future research agenda. [ABSTRACT FROM AUTHOR]

In the development of innovative and high-performance products, design expertise is a critical factor. Nevertheless, novel manufacturing processes often frequently lack an accessible comprehensive knowledge base for product developers. To tackle this deficiency in the context of emerging additive manufacturing processes, substantial design knowledge has already been established. However, novel additive manufacturing processes like continuous fiber-reinforced material extrusion have often been disregarded, complicating the process's wider dissemination. The importance of design knowledge availability is paramount, as well as the need for user-friendly design knowledge preparation, standardized structure, and methodological support for accessing the accumulated knowledge with precision. In this paper, we present an approach that provides formalized opportunistic and restrictive design knowledge, ensuring both the comprehensive exploitation of process-specific potentials and the consideration of restrictive limitations in the construction of components. Opportunistic knowledge, presented as principle cards, is systematically derived, prepared, and made accessible. Moreover, an access system is developed to ensure the comprehensive utilization of process-specific potentials throughout the development process. Furthermore, we propose linking these principles through a synergy and conflict matrix, aiming to consider synergistic principles and identify potential conflicts at an early stage. Additionally, an approach to provide restrictive design knowledge in the form of a design rule catalog is proposed. The application of the knowledge system is demonstrated exemplarily using a weight-optimized component. [ABSTRACT FROM AUTHOR]

Statistics indicate that cases of multiple sclerosis (MS), which can cause mobility and sensory disabilities, are increasing worldwide. While design criteria for educational built environments that meet MS students' needs have been researched, the creation of holistic design guidelines (DG-MS) has rarely been investigated. This study uses holistic DG-MS to create an educational building performance assessment tool (MS-BPAT) to evaluate the suitability of educational built environments for meeting MS students' needs. A multimethodological approach is used in which academic and medical experts evaluate the MS-BPAT for its importance, affiliation, and clarity. The MS-BPAT is then tested by assessing two high school buildings in Dammam, Kingdom of Saudi Arabia. The results indicate that the MS-BPAT tool can accurately assess the fulfillment of MS-DG design criteria in educational built environments and detect the design barriers. The MS-BPAT's validity as an assessment tool is confirmed by comparing its results with field visits, interviews, and student satisfaction. The MS-BPAT is then finalized, and recommendations are made for improving educational built environment performance to meet the needs of students with MS. [ABSTRACT FROM AUTHOR]

Functional textiles and clothing designed for children should provide a safe and supportive environment, encompassing comfort, safety, health, wellbeing, and cognitive development, as well as fostering interaction and exploration. This study explores the multifaceted nature of functional textiles and clothing for children. It emphasises the importance of comprehensive knowledge about the user and an interdisciplinary approach in the design process. The integration of expertise from diverse fields contributes to a holistic understanding of the challenges and opportunities inherent in creating clothing that satisfies aesthetic demands and promotes the wellbeing of children. Through a study of existing research in functional textiles and a market analysis of children's clothing, this research underscores the importance of practical application of studied materials and technologies in children's fashion, creating innovative and purposeful solutions. This collaborative effort involves working with multidisciplinary teams and applying designers' updated knowledge of functional materials throughout all stages of the design process. The study emphasises the designer's responsibility in articulating the essential knowledge needed to integrate functionality from the beginning of the design process, ensuring that practical considerations are integral to the core attributes of the clothing. The study also proposes a framework that represents the design process for functional children's clothing. [ABSTRACT FROM AUTHOR]

Design concepts are integral to the field of interior design, serving various functions such as imbuing projects with meaning, fostering creativity, guiding decision-making, and facilitating communication and collaboration. However, there is often confusion surrounding the definition and utilization of design concepts within interior design education and practice. A literature review and qualitative study involving interviews and questionnaires were conducted to gain insights from interior design students, educators, and practitioners in five cities and seven institutions. The research revealed diverse interpretations of design concepts, which can be categorized as declarative (ideas-focused) or operational (process-oriented). Additionally, a framework was developed to classify design concepts based on their level of influence in project work. The study highlights the complexity and importance of design concepts in interior design and calls for a more inclusive and reflective approach to understanding and integrating them. [Extracted from the article]