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121.
From January 2015 to December 2017, approximately 1.6 million migrants crossed the Mediterranean to reach Europe. The death toll was dramatic, with almost 15,000 drowning. In response to the void left by the ending of the Italian-led Mare Nostrum mission, several non-governmental organizations (NGOs) launched their own search and rescue (SAR) operations, rescuing over 110,000 migrants. In this article, we argue that states have the responsibility not only to coordinate, but also to directly provide adequate SAR operations in the Mediterranean, and that these responsibilities are presently being abdicated. Although much criticism of NGO maritime rescuing operations is misplaced, non-governmental SAR has notable limitations, and states are ultimately responsible for this shortfall. 相似文献
122.
James Khalil 《冲突和恐怖主义研究》2014,37(2):198-211
This article develops and elaborates on three core points. First, as with research into other social science themes, it is argued that it is necessary to apply the logic of correlation and causality to the study of political violence. Second, it highlights the critical disjuncture between attitudes and behaviors. Many or most individuals who support the use of political violence remain on the sidelines, including those who sympathize with insurgents in Afghanistan (reportedly 29 percent in 2011), and those supportive of “suicide attacks” in the Palestinian Territories (reportedly reaching 66 percent in 2005). Conversely, those responsible for such behaviors are not necessarily supportive of the ostensible political aims. Third, it is argued that the motives that drive these attitudes and behaviors are often (or, some would argue, always) distinct. While the former are motivated by collective grievances, there is substantial case study evidence that the latter are commonly driven by economic (e.g., payments for the emplacement of improvised explosive devices), security-based (i.e., coercion) and sociopsychological (e.g., adventure, status, and vengeance) incentives. Thus, it is necessary for the research community to treat attitudes and behaviors as two separate, albeit interrelated, lines of inquiry. 相似文献
123.
124.
The transnational agrarian social movement Vía Campesina is campaigning to have the United Nations negotiate and implement a Declaration, and eventually an International Convention, on Peasants' Rights. This article analyzes the origins and demands of the campaign and the place of the claimed rights in international law. Peasant organizations hope to follow in the footsteps of indigenous peoples' movements that participated in the negotiations preceding the 2007 UN Declaration on the Rights of Indigenous Peoples. The peasants' rights campaign has succeeded in linking its demands to discussions of the right to food in the United Nations, where concern is growing over the approach of the 2015 target for realizing the Millennium Development Goals, in particular the halving of the numbers of people suffering from hunger. The campaign is likely to face stiff resistance from powerful UN member states, but could achieve substantial advances even if the path to a convention is difficult or never completed. 相似文献
125.
126.
Tina Kretschmer Bonamy R. Oliver Barbara Maughan 《Journal of youth and adolescence》2014,43(8):1346-1360
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
127.
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
128.
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
129.
James J. Mazza Charles B. Fleming Robert D. Abbott Kevin P. Haggerty Richard F. Catalano 《Journal of youth and adolescence》2010,39(6):579-593
Few studies have examined risk factors of childhood and early adolescent depressive symptomatology trajectories. This study
examined self-report depressive symptomatology across a 6-year time period from 2nd to 8th grade to identify latent groups
of individuals with similar patterns of depressive phenomena in a sample of 951 children (440 girls, 511 boys). Analyses,
using semiparametric group modeling (SGM), identified 5 trajectory groups for girls and boys: low depressed stables, low depressed
risers, mildly depressed stables, moderately depressed changers, and moderately depressed risers. Individual risk factors,
with the exception of shy/withdrawn behavior, were significantly different across trajectory group membership for boys and
girls, as was low-income status for boys. Boys in the low depressed and mildly depressed stable trajectory groups had significantly
higher levels of antisocial behavior, attention problems, and lower social competency compared to girls in similar groups.
These results suggest that universal prevention programs implemented in early elementary school that target selected risk
factors may be helpful in reducing future adolescent mental health problems, specifically depressive symptomatology. 相似文献
130.