共查询到20条相似文献,搜索用时 15 毫秒
2.
The relative strengths of the effects of forest edges and recreational use on understorey vegetation were studied at sub-xeric
boreal urban forest edges in the greater Helsinki region, Finland. The study was performed at northern, eastern, southern
and western edges, and vegetation sample plots were placed on, next to and away from paths with different trampling intensities
0–107 m from the forest edges. We found that human trampling altered vegetation more than the effects of forest edges. Vegetation
changed dramatically on paths and the effects of path edges were seen in seemingly untrampled vegetation at least up to 4 m
from the path edge. However, our results suggested that the effect of the edge may penetrate up to 50 m into forest interiors.
Changes in vegetation composition indicated that the effects of the edge were stronger at eastern, southern and western than
at northern edges. 相似文献
3.
The aim of the paper is to present the cooperation nets generated as a result of the operation of an organization of a cross-border scope and impact, and such is the Spree-Neisse-Bober Euroregion, and to evaluate and assess their role in creating the bonds among the inhabitants. The main research area is the role that the SNBE plays in creating social connections. The authoresses will pay close attention to: the characteristics of Polish-German relations in the borderland; existing social networks within the frames of created partnerships, and the role of the Euroregion as an institution fostering the development of transborder community. The analysis presented here is the result of the research project “Trust beyond Borders. Sprewa-Nysa-Bóbr Euroregion in Perspective of Integrating Processes in Polish-German Borderland”. Conducted in 2013, it used content analysis, survey (800 respondents) and unstructured interviews (70 experts from Poland and Germany) methods. 相似文献
4.
In this article, we explore the self‐oriented rather than socially‐oriented reasons why a doctoral dissertation in the field of corporate social responsibility (CSR) is written. We base our article on Yuri M. Lotman’s idea on autocommunication which we use as tool in analysing a group interview conducted with six doctoral students studying in the field of CSR. We suggest that autocommunicational aspects might play a much more important role in rationalized Western culture and science than is often realized, and our main thesis is that one essential reason for writing a doctoral dissertation in the field of CSR might be to communicate with oneself and that this even might contain a therapeutic dimension. Implications for students, supervisors and future research are discussed at the end of the article. 相似文献
5.
The Birobidzhan Jewish religious community, officially registered on 15 December 1946, was the only one recognised by the Soviet authorities in the USSR's Far East. During the first years of its activity the community represented a unique case – perhaps the only case in the country – of linkage between a synagogue and the Soviet party and economic establishment on the local level. However, the persecutions of the early 1950s and several anti-religious campaigns later resulted in the Birobidzhan religious community falling into to a very sorry condition. At the beginning of the 1980s, the Regional Executive Committee even decided to cancel the registration of the community and remove it from the books. At the same time, after the 1984 large-scale celebration of the 50th anniversary of the founding of the Jewish Autonomous Region (JAR), the central Soviet authorities found that Birobidzhan “clericals” could serve the purposes of the Soviet agitation and propaganda apparatus, as confirmation of the absence of any oppression of Judaism in the JAR. As a result, the chairman of the Regional Executive Committee of Russian origin was removed from his position and a new chairman of Jewish origin was appointed. Furthermore, for the first time in decades, not counting the construction of the temporary synagogue at the Olympic village in Moscow in 1980, Soviet municipal authorities took an active part in the establishment of a Jewish house of worship. 相似文献
6.
Partnership working involving providers and users of social services is highly valued as a means to inform research and practice, yet its effectiveness is debated. Frameworks for measuring and evaluating partnerships are developed, but still there is a need to shed light on micro-practices to gain insight in how partnerships succeed or fail to reach their goals. The context for this qualitative study is a Norwegian governmental funded program, where one goal was promotion of structures for equal collaboration between social work education, research, social service providers and users. The study investigates one local partnership project and how conflicts influenced processes and outcomes. Conflicts were related to the leadership of the group. With a particular look at users’ participation, the findings indicate how emergence and negotiations of conflicts were related to their empowering processes as the project developed. The study underscores the importance of acknowledging conflicts and how these may be complex and interwoven with empowering processes when users are involved, as well as the need to critically examine issues on leadership. The study supports the importance of ethnographic studies in order to understand how a partnership might deliver, as this approach enables enhanced understanding of micro-practices and internal power dynamics. 相似文献
7.
This paper draws on data from a longitudinal study of over 500 vulnerable adolescents to examine the extent to which levels of individual externalizing risk behaviors (risky or unsafe behaviors) changed over time, as well as which fixed and time-dynamic factors predicted changes in these risk levels over time. Over time absolute levels of risky behaviors decreased but remained above normative levels. Of all the predictors, being excluded from school and associating with an anti-social peer group were the strongest and most consistent predictors of these behaviors. Other factors predicted changes in one or more of the three risk measures used, suggesting that each risk factor may reflect challenges youth face in different domains of their lives. Implications of these findings for service delivery are discussed. 相似文献
8.
ABSTRACTThrough empirical research on academics and veterinary surgeons, this article focuses on identity and how it is reflected in, and reproduced by, anxiety and insecurity at work. Three analytical themes – perfection, performativity and commodified service – each of which generates anxiety indicates a loss of autonomy as academics and vets are subjected to competitive market forces as well as an intensification of masculine managerial controls of assessment, audit and accountability. We see these pressures and their effects as reflecting a commodification of service provision where the consumer (student or client) begins to redefine the relationship between those offering some expertise and those who are its recipients, partly achieved through the performative gaze of constant and visible rating mechanisms. Our empirical research also identifies sources of anxiety concerns in their attempts to achieve perfection against this background of uncertain knowledge and precarious contexts of the performative nature of professional expertise. 相似文献
9.
ABSTRACTPaid parental leave for fathers is a promising social policy tool for degendering the division of labor for childcare. Swedish fathers have had the right to paid parental leave since 1974, but they take only one-fourth of leave days parents take. There are strong cultural norms supporting involved fatherhood, so couples typically want to share leave more than they do. This article explores how workplaces can constrain Swedish fathers’ use of state leave policy, in ways that fathers can take for granted, a topic that has received less attention than individual or family-related obstacles. Based on interviews with 56 employees in five large private companies, we found that masculine workplace norms can make it difficult for fathers to choose to take much leave, while aspects of traditional workplace structure building on these norms can negatively affect fathers’ capabilities of taking much leave. Workplace culture and structure seemed to be based on assumptions that the ideal worker should prioritize work and has limited caregiving responsibilities, setting limits to fathers’ ability to share leave with mothers. Gender theorists suggest such assumptions persist because of male dominance at the workplace and the endurance of gendered assumptions about the roles of men and women. 相似文献
10.
This article draws on ethnographic material collected in Yangzong county of Yunnan, a province well known for its ethnic diversity. It deals with how the members of this peripheral Han population are categorised by others and by themselves in relation to minority groups and notions of Chinese identity. The specificity of the Han of Yangzong is framed by an ongoing tension between two contrasting points of view: they appear both as a local ethnic minority among others, and, notably by means of ritualised theatrical representations, as the legitimate representatives of the national majority. The Han people of Yunnan, who represent two-thirds of the province’s population, have been largely ignored by contemporary research. However, this study sheds light on the necessary interplay of different levels of identity and asserts the understanding of the category of ‘Han’ as perceived by the Chinese State as well as by the local people. 相似文献
11.
While disagreeing over the reasons why the performance of civic obligations seems to be declining, conservatives and liberals agree that people need to be reminded of their duties as citizens for this decline to be halted. But do these exhortations work? This paper tests two theories about how people become volunteers. The “normativist” perspective assumes that volunteer behavior flows from socialization into pro-social attitudes; the “social practice” perspective stresses the formative role of practical experiences and social participation. Using a panel study of high school seniors who were reinterviewed in their mid-20s and again in their early 30s, we show that volunteer work undertaken in high school has long-term benefits as does social participation more generally but that socialization into pro-social attitudes has an even stronger influence on volunteering in middle age. The implications of our study are that mandatory community service programs can boost later volunteer efforts but that socialization into appropriate citizenship attitudes is of equal, if not greater, importance.
相似文献
12.
In this paper, I examine how young selfie sharers engage in intimate edgework in the visual social media site tumblr. Originally devised by Stephen Lyng, edgework is defined as the purposeful engagement in risky behaviour as a result of the seductive character of the experience, and the rewards of doing so brings. The article is based on data gathered from in-depth, online interviews with 25 young people who post naked self-photographs to their tumblr blogs, and participant observation between mid-2014 and late 2015. Through their online practices, I show how young selfie sharers gain a range of benefits similar to those leveraged by people engaged in archetypal forms of edgework – such as skydivers – without the threat of physical danger. Young people negotiate the societal boundaries of morality/immorality and order/disorder; prepare and deploy specific skills in their edgework; and maintain a perception of control. Through being naked on the internet, young people feel a sense of well-being and belonging, thus engaging in ‘intimate edgework’. This article answers the call for further development of a feminist model of edgework that uproots its original hegemonic masculine ideals by elaborating on how individuals negotiate emotional edges in the digital age. 相似文献
13.
Law of the People's Republic of China on the Protection of Minors is China's first overall law aimed at guaranteeing minors' rights and interests. We will introduce this law to our readers in this issue. 相似文献
14.
ABSTRACTThe paper addresses the ways in which the cultural, the affective and the political intersect, counter and/or feed upon one another in the context of contemporary terror. Initially, building upon Machiavelli and Hobbes, we deal with the political significance of terror (and the fear it provokes), emphasizing its potentiality, which inscribes future within the present. Then we turn to an analysis of terror in the prism of securitization. Terror, in this respect, amounts to de-materialization (the enemy as spectre), de-temporalization (the erasure of the temporal difference between the present and the future), and de-territorialisation the breakdown of the distinctions between ‘inside’ and ‘outside’. Following this, we observe how these three processes are dealt with at the subjective and objective (social) levels. Regarding the first, subjective, level we differentiate three attitudes as paranoid, panic and rational. Regarding the latter, we consider terror in terms of accident, risk and catastrophe. Then, discussing the rhythmic relations between these conceptualizations and their spatio-temporal consequences, we focus on the notion of catastrophe. We end with articulating the aporias emerging in this context 相似文献
15.
THE Law of the People's Republic of China on Teachers (to be referred to as the Law on Teachers for short), was discussed and adopted at the Fourth Session of the Eighth National People's Congress Standing Committee October 31, 1993, and put into effect January 1, 1994. The Law on Teachers' formulation and promulgation shows the Party and the government's concern and care for teachers. It is the embodiment of maintaining the strategic role of developing education as a priority, respecting teachers and attaching importance to education. It is the result 相似文献
16.
ABSTRACTResearch suggests certain aspects of military life, especially operational deployments, may negatively impact military marriages. However, much of this research is from the United States and uses deductive quantitative methods. Qualitative research investigating the lived experiences of forming and maintaining marriages was conducted with six male U.K. Army personnel. Semistructured interviews were analyzed, using Interpretative Phenomenological Analysis, identifying five themes, each representing different dilemmas the soldiers’ had to balance to maintain successful marriages and Army careers. These five themes are best understood as practical, emotional, and cultural dilemmas that can be alleviated with practical and emotional methods; such factors could be used to build resilience in soldier’s marriages. These possible resilience factors could shape the content of interventions to increase resiliency in military marriages. 相似文献
17.
This article presents an alternative perspective regarding the concept of “propaganda” in the historiography of public relations. Recent scholars of public relations have rightly criticized early attempts to write the field’s history as a linear progression, from propaganda to excellence. At the same time, however, the same recent scholars have come to accept a linear conceptual change, and that “propaganda” became an impossible term in liberal democratic countries in the 1960s. By using the empirical case of the massive communication efforts initiated by the Swedish Commission on Right-Hand Traffic, which was assigned to implement right-hand traffic in 1967, this article shows that the concept of “propaganda” both occurred frequently and was used in a neutral sense. To deepen the understanding of this alternative perspective, the article both presents how the historical actors conceptualized their work, and describes how the communication work of the Commission was performed. 相似文献
18.
This paper is part of a collective retrospective convened in 2014 looking back at various disciplines in the Humanities at Wits over the 20 years of democracy. The seeds of the heritage studies programme at Wits were sown in 1990 when it became apparent that the apartheid regime was about to cede to a more democratic regime, creating a new opportunity for Wits academics to engage with public institutions. The paper discusses this moment against the background of the History Workshop at Wits, which hosted some of the discussions about public culture in the early 1990s. It attempts to elucidate the origins of the heritage studies programme at the university and describe some of its features. The paper follows the migration of the programme from Social Sciences to the Wits School of Arts, outlining some of the philosophical ramifications of its relocation. 相似文献
19.
Since 2004, risk in the context of nanotechnologies has been criticized as being too abstract and an all-inclusive category. Moreover, the concept of risk is not precise enough to describe the potential issues related to the development of nanotechnologies. Instead, experts on technological development emphasize risk communication. In the field of nanotechnologies, this term was redefined in February 2005 in relation to the question of societal acceptance of nanotechnologies. Risk communication is about gaining stakeholder acceptance of policy decisions, whilst the public and stakeholders are encouraged to participate actively in the communication process through public consultations or hearings. Thus, on the one hand, the category of risk has been pragmatically nuanced to better highlight the vulnerability of the communication of nanotechnologies. On the other hand, this vulnerable communication is not the result of a deficit of information. It is based on the idea of participation, where vulnerability hinges on the social groups specialized in the design, application and diffusion of nanotechnologies within society. How is such participation possible, and what does it entail? We develop this question in the framework of a comparative survey of experts in the development of nanotechnologies in Grenoble (France) and Hamburg (Germany). 相似文献
20.
AbstractRecommendations on the diagnosis, treatment and monitoring of late-onset hypogonadism (LOH) in men were first published by ISSAM in 2002 In 2005, and, in 2008, updated recommendations were published in the International Journal of Andrology, the Journal of Andrology, the Aging Male and European Urology. Towards discussions at the next ISSAM/ESSAM meeting in Moscow, 29 November 2013, we suggest the following update. 相似文献
|