城市老年人社会活动参与对其健康的影响--基于CHARLS 2011年数据

基于2011年“中国健康与养老追踪调查”全国基线调查数据,研究城市老年人社会活动参与对其健康的影响。研究结果发现社会活动参与对老年人日常生活活动能力、抑郁情绪均有显著影响。社会活动参与越多的老年人,在日常生活活动能力方面表现得越好;抑郁情绪也越少。可见,社会活动参与能有效改善老年人的健康水平。本文的研究结论支持了活动理论的观点,即老年人参与社会活动,可以增进他们的身体和心理健康水平。此外,本文还发现性别、年龄、婚姻状况、医疗保险、吸烟、喝酒等变量均对老年人健康有显著影响。     

Opinion expression via user comments on news websites: analysis through the perspective of the spiral of silence

User comments have become an essential part of news websites. In this article, we examine this mode of public expression via the theory of the spiral of silence. This is done while adopting alternative measures, with regard to three major issues on the Israeli agenda, and in comparison to expression in public, as in the traditional theory. Based on an Internet survey (n?=?712), the present study results support the relevancy of the spiral of silence to the online comment sphere. Perceived support for one’s opinion by the majority was found to have a positive and significant effect on the willingness to express opinion in the online sphere. The explanatory role of fear of isolation was more significant in the online sphere than in face-to-face context.     

Toward a genealogy of the liberal government of youth

While discourses that define and demarcate young people such that they become legitimate targets of negative practices of marginalisation and exclusion have not disappeared, these are no longer the dominant discourses and modes of governing youth. Constructions of youth as self-determining subjects and empowerment polices of youth participation increasingly animate contemporary approaches to governing young people throughout the West and beyond. Until recently, the dominant critique of such developments consisted of accusations of failed attempts to realise certain principles in practice or of their ideological functions. There is however an emerging critical youth studies literature that analyses such developments drawing on the work of Beck and Foucault’s notion of ‘governmentality’. In this paper, I argue that while these studies challenge some of the assumptions upon which such developments rest, they are yet to challenge the extent to which these contemporary ways of constructing and governing youth are new. Using Foucault’s genealogical method my research traces an unacknowledged nineteenth century history of these common ways of constituting and governing youth today. To conclude I consider the strategic usefulness and ramifications of these findings for critical youth studies and policies of youth participation.     

What Anonymous can tell us about the relationship between virtual community structure and participatory form

As a decentralised virtual community, Anonymous has been characterised by its oppositional tendencies. Helped by a collective persona and horizontal management structure, Anonymous has facilitated a myriad of differentiated agenda. However, we can observe a distinct change in its participatory form over time. So, while Anonymous, more broadly, functions as a virtual community, its means of engagement has shifted from a social movement to a decentralised cell network. This article explores the relationship between these changes, and its evolution as a virtual community. Drawing upon Iriberri and Leroy’s [(2009 Iriberri, A., and G. Leroy. 2009. “A Life-Cycle Perspective on Online Community Success.” ACM Computing Surveys (CSUR) 41 (2): 1–29. doi: 10.1145/1459352.1459356[Crossref], [Web of Science ®] , [Google Scholar]) “A Life-Cycle Perspective on Online Community Success.” ACM Computing Surveys (CSUR) 41 (2): 1–29] life cycle framework, the article maps Anonymous’ development and identifies the structural changes that have led to this transformation in its modes of participation.     

Digital media,subcultural activity and youth participation: the cases of protest rap and graffiti in Portugal

Over the last decade, we have witnessed the emergence of an academic debate surrounding the relationship between youth and the ‘new media’, with a particular emphasis on the social uses of different digital technologies within the sphere of youth activity. A specific area of research has been dedicated to studying the use of digital media in the context of the so-called youth subcultures. With this article we expect to contribute to this ongoing debate, by examining the problem through an analysis of two interconnected case studies: protest rap and illegal graffiti. Both cases may be defined as subcultures, insofar as they are characterized as alternative, subterranean, and to a certain extent, subversive movements. The empirical ground for this discussion is based on several investigations, with a qualitative basis, carried out by the authors in the course of over a decade in Portugal. This extended time frame allowed ample access to a diversified and matured analytical material and enabled a better perspective of the developments and the mutations involving the appropriation of the digital media. Our researches have shown that digital media and technologies have been gradually integrated in these urban youth subcultures, accomplishing several strategic roles.     

The British Asian Muslim male sport participation puzzle: an exploration of implications for sport development policy and practice

The purpose of this study is to explore intersections between religion, faith and social identity with regards to their impact on either promoting or preventing sport participation amongst self-identified British Asian Muslim males living in Birmingham (West Midlands of the UK) aged 16–25 years old. The research questions around this topic of study are to explore how interpretations of Islamic faith promote or prevent sport participation amongst young Muslim males. Secondly, the paper will examine the perspectives of Muslim male participants in relation to sport to identify factors determining sport participation. Finally, the study will consider implications for policy and practice in sport development. The study drew upon seven in-depth, semi-structured interviews with Muslim males aged 16–25 years old and applied a thematic analysis and coding methodology to unpick the key dimensions and findings from the data. Findings from the study indicate the complexity of young Muslim male sport participation contexts, dynamics in decision-making, family influence and perceptions held about other communities and their own. The study draws out key implications for agencies in sport development that seek to encourage sport participation cutting across school, community, local government and national governing body partnerships specifically considering Islamic faith communities.     

Connected political consumers: transforming personalized politics among youth into broader repertoires of action

This study explores political consumerism motivations in an effort to understand the complex ways in which this lifestyle practice fits into the broader participation repertoires of young citizens. We begin by outlining the psychological motivations for political consumerism, and theorize how they might orient political consumers toward (and away from) online expressive, political, and civic participation. In particular, we examine how the desire to gratify distinct psychological needs shapes navigation of the digital media environment in search of information and connection, and how this, in turn, shapes participation. Results of a national survey of young adults show that value-expressive, social-identification, and social-approval motivations for green living relate differently to participation, and that online community embeddedness mediates these relationships. The findings suggest that connecting to likeminded others via digitally-enabled communities can transform individual concerns into collective concerns, and extend participation from the private spheres of everyday life into the public sphere.     

Birds of a feather petition together? Characterizing e-petitioning through the lens of platform data

E-petitioning platforms are increasingly popular in Western democracies and considered by some lawmakers and scholars to enhance citizen participation in political decision-making. In addition to social media and other channels for informal political communication, online petitioning is regarded as both a useful instrument to afford citizens a more important role in the political process and allow them to express support for issues which they find relevant. Building on existing pre-internet systems, e-petitioning websites are increasingly implemented to make it easier and faster to set up and sign petitions. However, little attention has so far been given to the relationship between different styles of usage and the causes supported by different groups of users. The functional difference between signing paper-based petitions vs. doing so online is especially notable with regard to users who sign large numbers of petitions. To characterize this relationship, we examine the intensity of user participation in the German Bundestag’s online petitioning platform through the lens of platform data collected over a period of five years, and conduct an analysis of highly active users and their political preferences. We find that users who sign just a single petition favor different policy areas than those who sign many petitions on a variety of issues. We conclude our analysis with observations on the potential of behavioral data for assessing the dynamics of online participation, and suggest that quantity (the number of signed petitions) and quality (favored policy areas) need more systematic joint assessment.     

What is gained and what is left to be done when content analysis is added to network analysis in the study of a social movement: Twitter use during Gezi Park

As social movements relying on the weak ties found in social networks have spread around the world, researchers have taken several approaches to understanding how networks function in such instances as the Arab Spring. While social scientists have primarily relied on survey or content analysis methodology, network scientists have used social network analysis. This research combines content analysis with the automated techniques of network analysis to determine the roles played by those using Twitter to communicate during the Turkish Gezi Park uprising. Based on a network analysis of nearly 2.4 million tweets and a content analysis of a subset of 5126 of those tweets, we found that information sharing was by far the most common use of the tweets and retweets, while tweets that indicated leadership of the movement constituted a small percentage of the overall number of tweets. Using automated techniques, we experimented with coded variables from content analysis to compute the most discriminative tokens and to predict values for each variable using only textual information. We achieved 0.61 precision on identifying types of shared information. Our results on detecting the position of user in the protest and purpose of the tweets achieved 0.42 and 0.33 precision, respectively, illustrating the necessity of user cooperation and the shortcomings of automated techniques. Based on annotated values of user tweets, we computed similarities between users considering their information production and consumption. User similarities are used to compute clusters of individuals with similar behaviors, and we interpreted average activities for those groups.     

Service user involvement in social work education: experiences from Germany and implications for a European perspective

ABSTRACT

Service user involvement (SUI) in social work education has gained widespread attention in Europe and other continents. Nevertheless, experiences on including service users in social work education have not been reported from Germany or other German-speaking countries to date. This paper reports preliminary experiences with implementing SUI in a bachelor’s programme of social work in a German University of Applied Sciences. The main goals of the current paper are (1) to provide a background for implementing service user approaches in Germany by introducing the structure of social work education in Germany; (2) to report experiences from a weekend seminar where service users worked together with students of social work in the framework of a curriculum of a German University of Applied Sciences and (3) to formulate some implications of these experiences for SUI across Europe. The main results were that introducing service user involvement into a German curriculum of social work is possible but needs careful reflection and planning. Experiences gathered in the weekend seminar with service users were encouraging for service users, students and teachers. We conclude that systematically implementing SUI into German curricula of social work is important.