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Introduces the five papers published in this special issue of "Knowledge, Technology, & Policy" as it focuses on the dynamic relationship between emerging information and communication technologies and the changing institutional frameworks for governing its development and use. Examination by the papers of the changing platforms and services for global communications and the regulatory issues that interact with these developments; Variety of issues raised by the five papers that are related to different modes to regulate the development and use of the Internet; Reflection by the papers on different aspects archetypical modes.

Introduces articles on information technology published in the Summer 2001 issue of the periodical 'Knowledge, Technology and Policy.' Impact of the industrial revolution on existing technical standards; Evaluation of the degree of usage of a system or product; Influence of the focus on standardization from technical to process.

This paper analyses how agricultural policy and science deal with the problem of increasing exploitation of low quality irrigation water and consequent deterioration of water quality in the States of Punjab and Haryana in India. In these cereal growing tracts the policy objective of food security is translated into production technologies, price protection and subsidies. Deterioration of water quality is countered with technocentric solutions. The paper argues that the response of science to the complexities involved in natural resource problems or in the scientific understanding of farmers partial response to technological solutions recommended to improve degraded resources, is due to the existing "administrative rationalism" of natural resource bureaucracies. This administrative rationalism, "the problem-solving discourse which emphasizes the role of the expert rather than the citizen" allows policy and science to maintain their hierarchy in determining policy goals and technological solutions with scant ecological or democratic concerns. Sustainable use of water demands institutional reform in agricultural policy and the agricultural sciences. [ABSTRACT FROM AUTHOR]

With the rapid growth of the number of netizens in China, the Internet has become one of the most important parts in the lives of people who not only can get more information on the Internet, but can also express their own views. In other words, the Internet has also become a part of real-world events. Drawing on a case study about ‘The Boycott of Carrefour’ in China during the spring of 2008, the paper first discusses the role and functions of new media during the incident. Through analyses of a story about the culture of labeling others and a conflict between burning a wrong flag in this case, the paper then explores the capriciousness of Chinese cyberspace. The author proposes an explanation on how the illusion of truth is generated on the Internet and then influences the events in the real world. The paper concludes that the Internet is not just a simple technological tool, but it is intertwined with the sociocultural contexts in which it is rooted. [ABSTRACT FROM AUTHOR]

The paper is a report on the study of Internet use and migrant workers in the Pearl River Delta (PRD). First, the paper illustrates that educational attainment is a significant factor in determining the type of Internet use that appeals to migrant workers. Second, it points out that both work-oriented and entertainment-oriented uses of the Internet have a positive influence on migrant workers’ jobs and social lives in the PRD. Access to work-related information improves their employment opportunities, while the various means of entertainment provide relaxation. The online chat and the virtual community provide migrant workers with emotional support and a strong sense of their local identity. The Internet café and online games allow migrant workers to relieve the pressures of work and passively challenge the power hierarchy in the modern factory regime. The paper concludes that the Internet use has become the integral part of the city lives of migrant workers in the PRD. [ABSTRACT FROM AUTHOR]

The article explores an issue on a more technical end of design research which is conducted in industrial design programs in leading art and design universities, technical universities and software research programs in Europe. It presents a collection of papers that represents some of the best pieces of ongoing work in that field. The research aims to provide readers a map that would be helpful to understand the papers in terms relevant to a person with background in the social sciences. The writers have established a device, an artwork or an environment which is used as a kind of physical hypothesis to determine whether their theoretical work made sense.

The first urgent question for any scholar willing to study the Open Source (OS) movement has been clearly put by Glass (1999, 104): I don't know who these crazy people are who want to write, read and even revise all that code without being paid anything for it at all. A growing body of economic literature has been addressing the motivations at the basis of the participation in the OS movement since when the new paradigm has become successful and triggered the entrance on the market of firms offering Open Source based products and services (Open Source firms). However, most of the empirical analyses focus on individual developers and neglect companies that adopt Open Source business models. This paper contributes to the literature by providing empirical evidence on the incentives of the firms that engage in OS activities. Findings on firms' motivations are compared with the results of the surveys on individual programmers aiming at analyzing the role played by different classes of incentives (social, economic and technological) in determining the involvement in the movement of different typologies of agents (individual vs. organizations). [ABSTRACT FROM AUTHOR]

This paper aims to discuss the increasingly unbalanced structure of public communication in Thailand. To this end, an Internet survey and an in-depth interviews will be employed to investigate the unprecedented popularity of the Internet with people who are dissatisfied with the mainstream media (commercial newspapers, radio and television), which do not serve their need to have their voice heard in public. The study argues that due to (1) the media domination of political and business powers, (2) the lack of a public channel of communication and (3) the suppression of opposing viewpoints by the government, people utilise the Internet and the bulletin boards, in particular, as an alternative form of communication to express their concerns and engage in public affairs. The main argument of this paper is to dispel the notion that the Internet is a medium that is exclusively the purview of those who are affluent, who are privileged with resources, income or education. The predominant belief in Thailand today is that the Internet is there to serve the privileged and that this could lead to even more elitist control and censorship. Conversely, this investigation reveals that people as users can in fact make a difference; that is, to a large extent, they are capable of influencing the medium to be more supportive of them and their environment. As the Internet is capable of being a venue of popular usage, this paper argues that it is crucial to support this new medium’s penetration of a wider public. The problem of a digital divide needs to be addressed; large sections of population, especially those who lack either financial resources or technical skills, must be included in this Information and Communication Technologies development. [ABSTRACT FROM AUTHOR]

This paper provides a nuanced perspective on the topic of user-centred design (UCD) in the human–computer interaction (HCI) field. After a brief outline of its emergence, we describe some of the central tenets of the approach, using the process model of Gulliksen et al. ( Behav Inf Technol 22(6):397–409, ) as a well-documented exemplar. We then examine in more detail some of the difficulties one can encounter in performing user-centred design (UCD), illuminating these issues through vignettes from specific projects in which we have been involved. In this paper, we focus on issues that can arise in working with children and with people of differing mental abilities. Our argument is that, while a user-centred perspective is required at all times in the design team, the forms of participation of users in the design process needs to fit the context and can vary significantly from that presented as the prototypical UCD approach. [ABSTRACT FROM AUTHOR]

Interaction design of mobile systems is a complex activity because it requires considering new usability and user experience aspects in order to exploit the peculiar characteristics of mobile devices, such as their pervasive and ubiquitous nature. This paper discusses issues about designing, developing and evaluating mobile systems. Italy has a rich cultural heritage, and the focus in this study is on the design of systems that enable interactive exploration of historical sites, not only for enhancing the user experience but also for learning purposes. The experience of the researchers at the Interaction, Visualisation and Usability lab, University of Bari, Italy, in designing a mobile learning system, called Explore!, which supports young students learning ancient history during a visit to archaeological parks, is reported. The evaluation of Explore! through systematic field studies shows that the adopted approach is able to transform the visit to archaeological parks into a more complete and culturally rich experience. [ABSTRACT FROM AUTHOR]

This paper provides a preliminary examination of the use of information and communication technologies (ICTs)—limited to mobile phone and internet use—in contemporary China. Based on fieldwork undertaken since 2003 in Guangzhou and Beijing, the paper focuses on the relationship between society and technology in the Chinese cultural context. An analysis of the data on ICT use in China shows how Chinese cultural traits and the speed of the ICT evolution in China have combined to bring about a unique cyber experience. This analysis may be helpful to other scholars who wish to compare the impact of ICTs in various cultures or who are interested in discovering how Mainland China went ‘cyber’. [ABSTRACT FROM AUTHOR]

Motivation in the context of open source software may be seen as fundamentally different due to the presence of unpaid programmers, implicit rather than explicit forms of control and a different methodology for software development. Since software development is a creative task, the motivation of open source programmers can be compared to individuals in creative industries (Caves 2002). This paper summarizes the important trends in the research on motivation in open source and identifies variables that should be included in future research. Specifically, the current literature favors a taxonomy that considers two components of motivation—intrinsic (e.g., fun, flow, learning, community) and extrinsic (e.g., financial rewards, improving future job prospects, signaling quality). I make a case for incorporating both elements in developing an integrative theory about developer motivation. Three elements are identified as being unique to FLOSS development- diversity of project structures, co-existence of companies and communities and co-existence of creative and commercial elements. The important empirical evidence on FLOSS developer motivation is presented and analyzed. Four factors are identified as important mitigating and moderating factors in the conversation surrounding developer motivation- financial incentives, nature of task, group size and group structure. The role of these factors on developer motivation is discussed. [ABSTRACT FROM AUTHOR]

The paper presents a method of conceptual mapping of knowledge during the consolidation process of an interdisciplinary domain into an emerging discipline. This approach allows tracking the evolution of an emerging discipline of technology management. Knowledge consolidation is the result of colliding source disciplines and the simultaneous influence of changing paradigms. Three paradigms have played major role in recent development of the emerging discipline: (1) engineering management paradigm, (2) management of technology paradigm, and (3) technological entrepreneurship paradigm. The changing needs of practice drive the process. Knowledge mapping approach identifies elements of that process. Those elements (concepts) are identified and used for building a map of knowledge. The impact of different source disciplines (such as economics, management science, psychology, engineering sciences, systems science, and sociology) is characterized by affinities they have with concepts developed and applied in the emerging discipline. Linkages among those concepts are graphically interpreted in the map of knowledge. [ABSTRACT FROM AUTHOR]

The period of the United Kingdom's Labour government, 1997–2010, saw two strident policy vectors. One was in the promotion of the creative industries as a lever for urban regeneration and national renewal in the face of the decline of its manufacturing base and the globalisation of its economy. The second was in the increased emphasis on financialisation to underpin both corporate and public sectors. Both of these were, in fact, intensifications of former Conservative policies developed through the early 1990s. This paper reviews some changes in the UK government policy on design, principally through its Design Council, as a function of the political economy during this period. It draws attention to important shifts in the professional practice of design and governmental promotion and use thereof—especially of service design and “design thinking”—that suggest a new attitudinal approach as to its role. It then places these shifts next to changes in public sector management and thinking. In particular, we see how certain conceptions and practices of design become embedded in its signalling of value in potentia rather than in putting value into things. [ABSTRACT FROM AUTHOR]

The present paper presents the preliminary results of an ongoing research programme carried on at the Politecnico di Milano in the INDACO department in collaboration with a non-governmental organization called Sim-patia. The Sim-patia organization is in charge with the management of a rest house for people suffering from physical and cognitive pathologies that reduce their motion capabilities and self support in the daily activities. The ongoing research employs user-centred techniques to investigate the physical and cognitive needs of the patients in residence. Preliminary results of the experiments showed the effectiveness of the video communication solution developed for a particular physical environment. This experience is quite significant for our national context since up to now no similar cases have been published in Italy. The present paper illustrates the design approach, the first results of the research project and the evaluation activities performed on the prototyped solution. [ABSTRACT FROM AUTHOR]

Unquestionably, the zeitgeist of Web 2.0 is symbolized by the dominance of social networking sites (SNS) and user-created content (UCC). MySpace, Facebook, and Cyworld mini-hompy are but a few examples of SNS that are becoming increasingly part of urban everyday life and interwoven into the historicity of the Internet. Web 2.0 has promised much about new forms of participation, creation, collaboration, and authorship, and yet within each location, we can find examples of both empowerment and exploitation. This is particularly the case in the divergent region of the Asia-Pacific. Rather than the region being a sum of “imagined communities” (Anderson ), this paper argues that the distributed social networks of Web 2.0 UCC is formed, informed, and maintained through the perpetual process of “imaging communities.” These imaging communities can be seen in the visual, textual, and aural modes of UCC and can be seen to reflect the region’s new technocultural cartographies. [ABSTRACT FROM AUTHOR]

The live outdoor webcam seems inseparable from the mid-1990s’ popular proliferation of the Internet. Combining a well-known medium, i.e. the photograph, with a new one, i.e. the Internet, the live outdoor webcam seems in the rear-view mirror to have contributed significantly to the popular perception of the Internet as a globally distended and thus “geographical” medium. Moreover, due to its role in the NASA Triana mission, the never-realised flagship of the Clinton–Gore administration’s Digital Earth project, the live webcam seemed to play an important part in the construction of what leading geographers coined a “virtual geography”—the geography of the Internet, and the networked geography—that sought to establish itself as a new field of study during the late 1990s. In order to substantiate for this interpretation, I would like in the first part of this article to identify a number of basic characteristics of the outdoor webcam and, in the second, to analyse and discuss two papers written by leading scholars in the field; papers which have been important in the assessment of the impact of the Internet and geographical information systems (GIS) before the scientific community as well as policy makers within technological innovation and the public sector. [ABSTRACT FROM AUTHOR]

The paper outline three basic categories of urban phenomenology based upon the simple notion of a trajectory thorough a network of streets. This formal notion gives rise to three different phases of such a trajectory—where the movement stops, when it proceeds unproblematically, and when several possibilities for choosing the further trajectory present themselves; thus, the locale, the street, and the square, as indicated in the title. Based on the Peircean notions of First-, Second-, and Thirdness, the paper makes a first investigation as to which aspects of urban experience are connected to these three categories. [ABSTRACT FROM AUTHOR]

The paper begins with an overview of the legal, institutional, and public policy bases of the U.S. patent granting system and subsequently examines major deficiencies acknowledged in the existing U.S. patent system. The paper then catalogs the essence of four patent reform proposals of the Federal Trade Commission, the National Research Council, and academic economists (Jaffe/Lerner and Maskus), all of which focus on ameliorating alleged major weaknesses in the U.S. patent system. The paper concludes with an analysis of the above cited patent reform proposals, arguing for a proposed set of workable policy recommendations (reflecting recent changes in public policy) focused on patent cost controls, patent quality, patent uncertainty, and patent reform legislation, all designed to contribute to a globally competitive 21st century patent policy for the U.S. economy. [ABSTRACT FROM AUTHOR]

In this paper, we analyze the data collected through in-depth interviews of migrant workers in Southern China about their mobile cultures. In particular, we focus on understanding the role that mobile cultures play in female workers’ negotiation of their social and romantic relations and leisure space and how these negotiations are directly or indirectly facilitated by development of informal literacies through their frequent short message service communicative practices. These will help us understand the lifestyle aspirations and life trajectories of the new young working women in China who are experiencing the most rapid socioeconomic changes in society and negotiating their ways of life amidst much tension between old and new values governing lifestyle aspirations, familial, and gender relations. [ABSTRACT FROM AUTHOR]

The past decade has witnessed the rapid growth in the number of mobile phone users in China. According to a survey conducted amongst migrant workers and reported in this study, mobile phones have become sufficiently affordable for an overwhelming majority of migrants. Drawing on examples from Beijing, this article discusses the implications of mobile phone usage among migrant workers in China. Through an analysis of their stories about their daily lives, this paper attempts to explicate migrant workers’ mobile phone usage against a background of their alienated situation in Beijing. The author explores the responses of the migrants to their situation in relation to the social usage of mobile phone and specifically introduces and discusses four concepts for understanding patterns of migrant mobile phone use: feigned presence, concern in absence, jianghu relations, and romantic relations. The paper ends with the conclusion that the patterns of mobile phone usage contribute to changes in migrant workers’ way of life. Residual problems and avenues of future research that arise from this study are also discussed in the conclusion. [ABSTRACT FROM AUTHOR]

Subsequently, with the recent wave of industrialization, China has become the “factory” of the globalized world. The modernization of this country, however, is not confined to the provision of production at a low added value: It also entails technological appropriation and innovation. In particular, China represents the biggest world market for mobile phones and will soon dominate the Internet market. In this country, the total number of mobile and fixed-line subscribers exceeds 750 million, and the total number of Internet users is more than 162 million. The present study focuses on how, after a decade of mobile phone use, the inhabitants of Beijing evaluate the changes in the social and communicative sphere as a result of the introduction of the mobile phone. In this paper, we present some results of a quantitative research, specifically focused on mobile communication. Based on face-to-face questionnaires administered to a convenient sample of 487 respondents, this study addresses the following research questions: After a decade of mobile phone use, how do Chinese people perceive the importance of this device? To what extent do the adoption and use of mobile phones increase or decrease social connectivity in contemporary China? To what extent does the use of mobile phones in everyday life enhance or reduce the communications – do they make you feel closer to or more distant from other people? What are the variables that predict users’ attitudes toward mobile phones in China? [ABSTRACT FROM AUTHOR]

This paper examines a set of metaphors for describing, understanding and characterising the Mobile Internet. The metaphors are a result of extensive user studies in the US, Hong Kong and Europe in the late 2006 and early 2007. In these studies, we explored the user experience related to the Mobile Internet through in-depth contextual interviews with over 40 users, including a group in the US, which was deprived of their standard Internet PC access for several days. Our analysis of the collected data resulted in six metaphors that can be used as powerful creative tools in designing Mobile Internet applications. [ABSTRACT FROM AUTHOR]

This paper is a contribution to a more conscious use of tangible mock-ups in collaborative design processes. It describes a design team’s use of mock-ups in a series of workshops involving potential customers and users. Focus is primarily on the use of three-dimensional design mock-ups and how differences in these affected the dialogue. Reflective conversations were established by using tangible mock-ups as “things-to-think with.” They served as boundary objects that spanned the gap between the different competencies and interests of participants in design. The design mock-ups evoked different things for different participants, whereas the challenge for the design team was to find boundaries upon which everybody could agree. The level of details represented in a mock-up affected the communication so that a mock-up with few details evoked different issues, whereas a very detailed mock-up evoked a smaller variation of issues resulting in a more focused communication. [ABSTRACT FROM AUTHOR]

Human–computer interaction (HCI) is the discipline concerned with the design, evaluation, and implementation of interactive computing systems. Unlike many empirical sciences, HCI researchers do not typically solely study existing technologies, styles of interaction, or interface solutions. On the contrary, one of the core activities in contemporary HCI is to design new technologies – in the form of software and hardware prototypes – that act as vehicles through which HCI researchers’ ideas materialize and take on concrete form. Despite this situation, there is a very modest discussion in the discipline on the role of design as an activity in the research process; whether or not HCI could in fact be better understood as a design discipline than as an empirical science; and if, and if so how, the design element in HCI goes with its empirical claims. [ABSTRACT FROM AUTHOR]

This paper presents findings from the field test of a prototype device that collects heart rate sensor data and displays it for users. The prototype was tested on a football team, including teenage players, their parents and coaches. The findings include notes on user expectations related to the technology and detailed analyses of the social interactions that took place during the test. The paper concludes with design implications relating to this application, but also poses challenges for context-aware computing and machine intelligence in general. [ABSTRACT FROM AUTHOR]

This paper illustrates my quest for diversity, more specifically resonant interaction with products. Resonance occurs due to the perfect interplay between a person and a product. It evokes strong positive emotions, unique accompanying behaviour, heightened awareness and cognitive processing. In this paper, I first explain the importance of diversifying designs, especially now we are pursuing the next generation of digital products. I show that designing for resonance can be a way to achieve diversity. I clarify the concept of resonance and resonant interaction. Subsequently, I explain the importance of research through design to study this phenomenon, i.e., by designing in a way that results in experiential prototypes, and subsequently testing these prototypes, scientific knowledge can be generated. Through these prototypes, I study the relationship between the individual user with his concerns, values, personality, skills, senses and effectivities on the one hand, and the interaction and product characteristics on the other hand. The paper concludes with two studies illustrating the way of working and the kind of answers I am obtaining with respect to resonant interaction. It appears that one can design for personality and prolong positive emotions even after the interaction has stopped, which strengthens the case for searching for salient aspects of resonant interaction. [ABSTRACT FROM AUTHOR]

Unlike innovation based on a strong professional culture involving close collaboration between professionals in academia and/or corporations, the current Free/ Libre Open Source Software (FLOSS) development entails a global knowledge network, which consists of 1) a heterogeneous community of individuals and organizations who do not necessarily have professional backgrounds in computer science but have developed the competency to understand programming and working in a public domain; 2) corporations. This paper describes the operation of the hybrid form of developing and implementing software, and also identifies several key factors shaping the collaboration between FLOSS firms and the community. [ABSTRACT FROM AUTHOR]

The article explores integration of knowledge-enabling digital technology into community functions through the development of local Digital Communities of Practice. This analysis includes both general considerations--in terms of domain, community, and practice dimensions--as well as results from an exploratory research project in Minnesota. The domain is described as integrated deployment of virtual services (education, human services, government) in local communities; the community is comprised of the local stakeholders and residents that would use or benefit from such services; and the practice is considered as a decision-making processes for designing and deploying these services. The paper concludes with research and policy considerations for providing an enduring source of knowledge about local virtual services, needs, and solutions. [ABSTRACT FROM AUTHOR]

Literature in the area of innovation systems (IS) has been growing in importance and the IS approach has become well established. It is widely used in North America, Western Europe and Scandinavia, both in academic contexts and also as a framework or tool for policymaking. This paper examines work by sociologists, historians and others who have attempted to provide new insights into the nature of technology, in order to determine how the new sociology of technology literature--particularly social construction of technology methodologies--can contribute to, and unpack the study of innovation system. [ABSTRACT FROM AUTHOR]

This paper is a review of words and their meanings in the field of technology studies, and an analysis the semantics of an idealistic international technology-related social movement that flourished briefly during the second half of the twentieth century. Sloppy nomenclature employed by proponents and observers of the movement led to people with opposite views appearing to agree (and vice versa), with the consequence that the movement's valuable policy insights exerted only marginal influence on mainstream technology policy. I conclude that poor technological semantics may undermine effective technological practice. Suggestions for a constructive technological nomenclature are presented. [ABSTRACT FROM AUTHOR]

Focuses on the decision-making processes in water management regarding a water development plan for the islands of Java and Madura in Indonesia. Accounts of water system building in the Netherlands and Sweden; Transition of technocratic system building into participatory system building in contemporary water management; Correlation between irrigation system of Java to the process of colonial state formation in East Indies.

Processes of standardization and innovation exist in creative tension—both complementary and opposing—vital to the advancement of our technological civilization. Intellectual property rights (IPR) bear an uneasy and unclear relationship to these processes. This paper examines the cultural roots of the IPR system and its relationship to innovation, creation and invention; then considers the political economy of IPR in the current business models and practices, the role of standards bodies and the need to re-conceptualize the public sphere. The paper suggests that current IPR practices risk harming our global system by privatizing knowledge and processes that ought to be kept public. [ABSTRACT FROM AUTHOR]

Standardization processes under the aegis of standards bodies in different geographic domains exhibit similar institutional features, such as the consensus principle in decision making. Nevertheless, among national and regional standardization systems there are significant differences that primarily refer to different attitudes that actors in the respective domains hold towards standardization, Furthermore, these differences in attitude are the result of different cultural, socio-economic and even mental states. Using an institutional approach, this paper argues that the state of standardization system may serve as an indicator of the respective overall mental, cultural and social-economic states in different domains. [ABSTRACT FROM AUTHOR]

This paper proposes a model of technology standardization based on modular standards and the effect of market uncertainty on the value of modularity in standards. A real options model quantifies the value of modularity in standards, illustrating that a rational way to standardize some IT technology in uncertain markets is with modular design, end-2-end structure, and proper staging of the standard. Highly modularized standards provide a higher option value because of the ability to select the best modules to change at a fine granularity. [ABSTRACT FROM AUTHOR]

This paper examines the association between research and development (R&D) and the growth rate of output per capita at a national level. Do countries that allocate a larger share of output to R&D grow faster than otherwise similar countries? After reviewing past literature, I examine the association between R&D and economic growth in 20 OECD countries using a multivariate regression. There is not found to be a strong association between the two. But when considering only G-7 countries, there is reported to be a positive association between industry R&D expenditures and economic growth. [ABSTRACT FROM AUTHOR]

This paper reviews the recent development of growth theory, focusing on the consistency between theory and evidence in terms of effects of population on growth, and presents some policy implications. Although positive effects of the population size on growth are likely to exist, the size does not necessarily mean the size of the domestic population. In the world with substantial but costly international knowledge diffusion, what affects growth is the population size of the technological leader country, the United States, from which knowledge spills over, and it is the world population when diffusion is costless. Therefore, policies to promote population growth may not be growth-enhancing for most advanced countries. A more effective population-related policy objective theoretically suggested is to encourage international knowledge diffusion. [ABSTRACT FROM AUTHOR]

Economic growth and development is a complicated process that falls into the domain of many disciplines in social sciences and humanities. It is natural then to study fundamental aspects of economic growth synthesizing research in relevant fields. In this short paper, we argue that this has rarely been the case in the economic growth literature. We briefly discuss past growth theories and empirics, and present a broad framework to compare and evaluate work on economic growth from an interdisciplinary perspective. [ABSTRACT FROM AUTHOR]

The article provides information on the popularity of user-created content through the rise of mobile media, webcam usage and camera phones in the developing countries. Its says the users of these mediums are facing emergent forms of community wherein creativity and authorship are greatly encouraged. It mentions that context, as the content, in which the context is given more importance in informing the content to the masses gives the rise of social contextualization that already has taken new dimension by using Web 2.0 media. It states that one of the mentioned feature of mobile media such as camera phones have greatly influenced creativity in terms of practices, distribution of emerging avenues, and on-line communities in the conduct of sharing, storing, and saving.

The article discusses various reports published within the issue, including one by Ke Yang on mobile communication in China and another by Yinni Peng on internet use of migrant workers.

Previous research has found that the priority given to road safety measures is not based on the results of economic analyses, in particular cost–benefit analysis. This paper tries to identify some reasons for this fact. Knowledge utilisation theory is applied as a framework for identifying barriers. A typology of barriers to the use of economic efficiency analyses in road safety policy is developed. The presence of the barriers is investigated empirically by means of interviews of 83 road safety decision-makers in various European countries. Various technical barriers, particularly a lack of knowledge of the effects of road safety measures, are found. Based on a multivariate correspondence analysis (HOMALS), respondents can be placed in two groups with respect to the barriers they regard as most important. One group regards ethical objections to cost–benefit analyses as important, the other group but regards a large group of other barriers as important. [ABSTRACT FROM AUTHOR]

To assess some of the ways that blogs appear to be affecting news reporting and consumption as well as some giving a sense as to their implications for social stability, this paper presents a preliminary analysis of views and comments by bloggers in Asian countries. Data on this topic was gathered by e-mail interviews of Asian bloggers as well as by collecting writings and data from relevant websites. Analysis suggests that, in many societies in Asia and elsewhere, bloggers have become an important source of news outside of but also alongside of traditional mainstream media. A trend is observed that information and communication technologies are reconfiguring the traditional balance between the creators and consumers of news and the journalistic reporting profession. Internet blogs and mobile phones, among other technologies, have made new information and perspectives available concerning local events; they have also added important and often oppositional interpretations of the significance and meaning of those events. Thus, on both professional and economic grounds, the New Media are reducing the relative prominence of traditional news outlets as well as stature of professional journalists. [ABSTRACT FROM AUTHOR]

In the last 30 years, there has been little innovation in workstations. The desktop metaphor has become the standard user interface, with its pros (e.g., ease of learning) and cons (e.g., interaction constraints for skilled users, lack of context awareness). In this paper, we present itsme, an Italian initiative to design the next-generation workstation. Interaction design is the basis of the project, as well as the involvement of a wide community of contributing users. The early design phases of the project led to the definition of a new metaphor for personal computing, based on stories and venues. The metaphor is being adopted for the development of a novel front-end for the Linux operating system, aimed at fulfilling the needs and desires of knowledge workers. [ABSTRACT FROM AUTHOR]

The design of interactive systems to be used in mobile and pervasive scenarios, such as emergency management, requires novel methodologies which combine user-centred design approaches and software engineering approaches tailored for distributed architectures. In this paper, the methodology adopted in a successful research project is presented together with a case study. [ABSTRACT FROM AUTHOR]

In this paper, we introduce a novel type of persuasive system aimed at orienting a group conversation in a casual setting. The system is based on a tabletop display complemented by a limited speech recognition system (a word spotter). It affects group behavior indirectly by presenting on the shared interface contextually appropriate visual material in a way reminiscent of the tradition of advertising: attention-catching, evocative, and cognitively stimulating. The system is meant to be used in the context of a museum visit. The purpose is to influence a group of friends so that they discuss their museum experience, while sitting at the museum café after the visit. Results show the system in the current version has a moderate effect on group behavior and provide indications for promising improvements. [ABSTRACT FROM AUTHOR]

Co-production, or co-creation, is becoming the cornerstone of marketing and design practices and a sort of managerial mantra that is rapidly gaining momentum both at professional and academic level. Despite a growing interest for this topic, there seems to be a lack of researches investigating the level of interest and participation of customers in co-creation activities and the drivers and motivations that might trigger co-production. This paper presents the results of a research run by Politcnico di Milano School of Management in collaboration with AC Nielsen, Nielsen Online and Connexia in 2007 among Italian consumers to determine the size and characteristics of the co-creation phenomena. [ABSTRACT FROM AUTHOR]

Ubiquitous Computing, Pervasive Computing, Physical Computing, Everyware, Tangible User Interface, and the Internet of Things all share the same viewpoint—a viewpoint that sees computers, phones, and game consoles as no longer being the only devices in our environment deemed worthy to embody computation and be connected. Each of these approaches focuses on slightly different aspects of the features and potentialities of the enabling technologies (i.e., Physical Computing focuses on the growing power of microcontrollers; IOT on the increasing influence of tagging systems; Everyware on the pervasiveness of the web through wired and wireless connections, etc.) We understand and place more emphasis on the similarities then the differences among these approaches, and at the same time, we try to address specific human activity issues by exploiting these new enabling technologies and visions. In the paper, we present a project, Wi-roni, that addresses two issues: in-person communication and the added value of being in a given location when accessing a given content. To this end, we considered in some detail the possibilities of three of these enabling technologies: ultrasound sensors, MEMS, and mash-up of Internet application. These technologies were chosen based on the nature of the human activity, and not vice versa. In Wi-roni, an Urban Architecture project located in the La Gora public park in Monteroni d'Arbia, a small village in the province of Siena (Italy), we developed two interconnect solutions: Wi-wave, a column for accessing web audio content in public spaces, and Wi-swing, a children’s swing that tells stories while swinging. These devices represent both the concrete grounds from which to begin to address the abovementioned human activity issues and the playground in which to explore the new, emerging interaction modalities that the enabling technologies could allow. [ABSTRACT FROM AUTHOR]

This paper provides an overview of the human-centered vision of Ubiquitous Computing and draws on research examining slowly emerging problems over a long-term time frame in the emerging Ubiquitous Computing environment. A six-phase process employing scenario planning, electronic focus groups, and problem assessment surveys harnessed the insight of 165 individuals from diverse backgrounds and regions throughout the State of Hawaii. Distinct differences were found between the problem identification of specialists (policy makers and systems designers) and nonspecialists (everyday citizens), and there were significant differences found in the problem assessment between groups. The greatest differences in both phases emerged from social and psychological issues related to the emerging Ubiquitous Computing environment. It is argued that in addition to enormous technical changes, Ubiquitous Computing will serve to blur sociotechnical boundaries throughout the environment, challenging existing distinctions between humans and machine intelligences. As the potential for extending human capabilities via computing and communications technology is actualized in coming decades, what it means to be human will be a major source of public policy conflicts, and the early identification of problems related to these changes is essential in order to mitigate their impacts and socially negotiate a more desirable future. [ABSTRACT FROM AUTHOR]

In this paper, we describe a design study on how families in Los Angeles experience nature, with a particular focus on how using alternative formats for research analysis and presentation can enrich a design research inquiry. Conducted in Pasadena, CA as a part of Super Studio, the year-long design research class emphasized knowledge building and sharing through design methods of analysis, exhibition, and concept prototypes. After conducting interviews and engaging participants with probes, the class built the results into an open-ended knowledge environment. The main observation from the exhibition – that Angelenos have a limited vocabulary for describing nature and their interaction with it – helped to define the opportunity for design intervention that created connection points between Angelenos and nature. There are few attempts to describe how probe returns evolve into design concepts. Showcased is a process that depends on the unique affordances of design as the vehicle for discovery and invention. [ABSTRACT FROM AUTHOR]

Cryptography is an essential component of America’s national security infrastructure. Billions of dollars are spent on cryptosystems every year, in both the public and private sector. Unfortunately, the field is rife with dubious claims, snake oil salesmen, and outright fraud. This paper highlights the importance of skepticism and critical thinking in the role of evaluating and procuring cryptosystems. We discuss our experiences in teaching future leaders about testing extraordinary cryptographic claims by asking hard questions and show examples from our own experience. We believe that the rigorous application of skepticism and critical thinking in cryptography are absolutely essential to the wise use of America’s resources and the security of the nation. [ABSTRACT FROM AUTHOR]