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31.
As relationships between people and nature are being reassessed, not least as concerns about climate change gather increasing momentum, so a range of environmental and conservation themes are moving up public and political agendas. Rewilding, simply defined as increasing the role of natural processes within landscapes, is one such theme. This commentary paper outlines the variety of definitions and origins of the concept of rewilding, illustrates some of the elements of rewilding within Europe, and offers some general reflections on the rewilding process. The paper suggests that although many benefits have been claimed for moves to increase the role of natural processes within landscapes and environments, rewilding faces several challenges, in that it means different things to different people, public perceptions of rewilding can generate unease, hostility, and concern and it has only limited scientific support. At the same time, there is no clear statutory policies to guide the rewilding process. As such, rewilding organisations may increasingly look to communication and public relations to garner public and financial support for their cause.  相似文献   
32.
In September 2019, the U.K. House of Commons Environmental Audit Committee warned that the United Kingdom's food supply was vulnerable to climate change. Within the U.K. food retailing is highly concentrated with the four leading food retailers accounting for almost 70% of all food sales. In the face of the threat of climate change to food supplies, a focus on resilience might be seen to have much to offer retailers. However, little work has been published in the academic literature on if, and how, retailers are employing the concept of resilience in their business plans. With these thoughts in mind, this commentary paper provides an exploratory review of how the United Kingdom's four leading food retailers, namely Tesco, Sainsbury's, Asda, and Morrisons, have publicly acknowledged the importance of resilience in the face of climate change. The paper outlines definitions of resilience and retail resilience, draws out four general themes within the U.K. food retailers' resilience plans, and offers some wider reflections on the retailers' resilience plans in the face of climate change.  相似文献   
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The breakdown of the old catch-all party system in Venezuela, and the sudden rise to power of leftist former coup leader Hugo Chávez provides an instructive case study to examine the sources of party system change, the rise of populism and the politicisation of class. Using nationally representative survey data this paper analyses different models of voting behaviour over time, and examines the extent to which the determinants of electoral choice have changed. It argues that although economic crises during the 1990s undermined support for the existing parties, it did not create a politically salient class-based response. Rather, it created the electoral space for new actors to enter the political stage and articulate new populist issue dimensions. Explanations for the politicisation of social cleavages in Venezuela can therefore best be understood in terms of ‘top-down’ approaches which emphasises the role of political agency in reshaping and re-crafting political identities, rather than more ‘bottom-up’ factors which emphasise the demands that originate within the electorate.  相似文献   
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Extensive evidence supports associations between early pubertal timing and adolescent externalizing behavior, but how and under which conditions they are linked is not fully understood. In addition, pubertal development is also characterized by variations in the relative speed at which individuals mature, but studies linking pubertal ‘tempo’ and outcomes are scarce. This study examined the mediating and moderating roles of spare time activities in associations between pubertal development and later delinquency, using data from a large (4,327 girls, 4,250 boys) longitudinal UK cohort (Avon Longitudinal Study of Parents and Children). Self-reports of Tanner stage were available from ages 9 to 14, spare time activities at age 12 and delinquency at age 15. Pubertal development was examined using latent growth models. Spare time activities were categorized using factor analyses, yielding four types (hanging out at home, hanging out outside, consumerist behavior, and sports/games), which were examined as mediators and moderators. Earlier and faster maturation predicted delinquency in boys and girls. Spare time activities partially mediated these links such that early maturing girls more often engaged in hanging out outside, which placed them at greater risk for delinquency. In addition, compared to their later and slower maturing counterparts, boys who matured earlier and faster were less likely to engage in sports/games, a spare time activity type that is linked to lower delinquency risk. No moderation effects were found. The findings extend previous research on outcomes of early maturation and show how spare time activities act as proxies between pubertal development and delinquency.  相似文献   
37.
There is increasing interest in how universities are governed, externally and internally (Austin and Jones 2016). Drawing on a comparative case study of the governance of six major Canadian universities and the literature, this article describes the impact of federal research and innovation policy and programs on universities and reflects on Ottawa's role. We suggest that the federal government participates in the external governance of universities, but in a way that differs significantly from provincial governments. Canadian federalism appears to be generally beneficial for university autonomy and examination of its operation sheds light on factors that enable universities to sustain their autonomy.  相似文献   
38.

Young adulthood represents a developmental period with disproportionately heightened risk of losing a job. Young adult unemployment has been linked to increased mental health problems, at least in the short term. However, their possible long-term impacts, often referred as “scarring effects,” have been understudied, possibly underestimating the magnitude of mental health burden that young adult unemployment generates. This longitudinal study examined whether duration of unemployment during young adulthood is associated with later mental health disorders, after accounting for mental and behavioral health problems in childhood. Furthermore, the current study investigated whether childhood neighborhood characteristics affect this association and if so, in what specific functional ways. Data were drawn from a longitudinal study of developmental outcomes in a community sample in Seattle. Data collection began in 1985 when study participants were elementary students and involved yearly assessments in childhood and adolescence (ages 10–16) and then biennial or triennial assessments (ages 18–39; N?=?677 at age 39; 47% European American, 26% African American, 22% Asian American, and 5% Native American; 49% female). The current study findings suggest that duration of unemployment across young adulthood increased mental health problems at age 39, regardless of gender. Childhood neighborhood characteristics, particularly their positive aspect, exerted independent impacts on adult mental health problems beyond unemployment experiences across young adulthood. The current findings indicate a needed shift in service profiles for unemployed young adults—a comprehensive approach that not only facilitates reemployment but also addresses mental health needs to help them to cope with job loss. Further, the present study findings suggest that childhood neighborhoods, particularly positive features such as positive neighborhood involvement, may represent concrete and malleable prevention targets that can curb mental health problems early in life.

  相似文献   
39.
Oliver Parker 《圆桌》2019,108(1):81-85
Recent debates on Brexit have made several attempts to connect the current situation with Britain’s first attempt to gain entry to the European Economic Community (EEC) in 1961. In both 2016 and 1961, questions were raised about what role the Commonwealth would take and how the relationship with Britain would adapt to their then-entry and current exit of a union with Europe. This article seeks to examine how Canada reacted to Britain’s decision to enter the EEC and sheds light on the vociferous opposition it raised within the Commonwealth. Using both British and Canadian cabinet minutes and Commonwealth memoranda, the article follows the Canadian campaign against British entry to the EEC and its fervent defence of the Commonwealth as an economic-focused community. Ultimately, the Canadian-led protest against British entry into the EEC derived from a fear that Britain would drift from the Commonwealth towards Europe, leading to the complete dissolution of the economic bonds that tie the community together.  相似文献   
40.
In light of the growing public spending in many regions of the world, this study scrutinizes relevant determinants of core public administration expenditure at the cantonal level in Switzerland, focusing particularly on New Public Management (NPM) reforms. The empirical study comprises all 26 cantons in the period from 1993 through 2014 and uses both cross‐sectional and longitudinal analytical methods. In addition to NPM, we control for various variables related to political parties, institutions, socioeconomics and culture. The results show no clear relationship between NPM reforms and expenditure, although such reforms were often intended to cut costs. Our explanation for this finding is that NPM as a concept is rather inconsistent. Various control variables are either positively or negatively related with expenditure. All in all, our findings suggest that public expenditure is still mostly determined by politics and can only be influenced by administrative reforms within certain narrow limits.  相似文献   
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