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61.
This study focuses on the role of public capital stock in contributing to interstate differences in productive efficiency in manufacturing. Our motivation is to assess the role of public capital as a source of persistent regional variations in efficiency, and thus determine if public infrastructure policies might reasonably be expected to alter the competitive environment of a state's manufacturing sector. We use a stochastic frontier production function model, explicitly incorporating infrastructure capital, to examine the relative performance of the aggregate manufacturing sector across states and over time. We calculate an index of productive efficiency and estimate the determinants of statewide variations in it. These results show that variations in per capita infrastructure stocks significantly affect manufacturing efficiency. Considering the behavior of public capital as both a direct and an indirect input furthers our understanding of the role of infrastructure and its implications for regional economic development policies.  相似文献   
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Development sociologists generally agree that states play a critical role in promoting, as well as in impeding, development. However, far less scholarly consensus exists on the precise historical processes that lead either to strong or to weak states. This paper investigates the factors that shape varied state capacities through a comparative-historical analysis of two similar countries with divergent development outcomes—Trinidad and Tobago and Gabon. In the 1960s, both countries had comparably large amounts of oil wealth, minimal state involvement in the economy, and low levels of development. In the 1970s, state capacity in Trinidad and Tobago dramatically increased and the country went on to achieve high levels of development. The Gabonese state, on the other hand, remained weak resulting in persistent low levels of development. This paper traces the divergence in state capacity to variations in working class mobilization, specifically the particular type of working class movements in each country and the political opportunity contexts. In doing so, this paper reveals new agents and contingencies producing state capacity that are not predominantly discussed in the contemporary development literature, and the meso-level mechanics by which these agents are successful or constrained in doing so.  相似文献   
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There is little previous research on firearm background check applications and denials despite the potential for such research to significantly benefit policy and practice. The U.S. firearm background check system is complex with federal, state, and local laws creating a patchwork system intended to increase public safety and reduce mortality. State characteristics may play an important role in changes in application and denial rates. We examined the relationship between application and denial rates and state characteristics such as poverty, race, gender, existing firearm ownership, and population density. Multi‐level longitudinal modeling was used in an ecological study design with the state as the unit of analysis spanning a time period between 2005 and 2010, inclusive. Results indicated that application and denial rates significantly increased over time. Population density and poverty level were negatively related to application and denial rates. Firearm ownership, male population size, and percent of residents that were white were positively related to application and denial rates. Percent of African–American residents was negatively related to application rate. The importance of understanding the factors that predict firearm prevalence and the need for additional research on the denial of firearms is discussed. Copyright © 2016 John Wiley & Sons, Ltd.  相似文献   
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Time spent on social media and making online comparisons with others may influence users’ mental health. This study examined links between parental control over the time their child spends on social media, preadolescents’ time spent browsing social media, preadolescents’ appearance comparisons on social media, and preadolescents’ appearance satisfaction, depressive symptoms, and life satisfaction. Preadolescent social media users (N?=?284, 49.1% female; aged 10–12) and one of their parents completed online surveys. Preadolescents, whose parents reported greater control over their child’s time on social media, reported better mental health. This relationship was mediated by preadolescents spending less time browsing and making fewer appearance comparisons on social media. Parental control over time spent on social media may be associated with benefits for mental health among preadolescents.  相似文献   
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A lack of accountability is often considered a root cause of conflict. Many post-conflict reconstruction efforts therefore aim to enhance accountability between authorities and the population through community-driven reconstruction programmes. This article examines the accountability mechanisms in the Tushiriki community-driven reconstruction programme in eastern Democratic Republic of Congo. The ethnographic research found little impact of formal programme accountability. Rather, accountability was shaped differently and had its own context-specific meaning. To make accountability more sustainable, stronger embeddedness in local institutions and more appropriate translations of abstract concepts into the local context are needed.  相似文献   
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This article examines the relationship between the Communist Party of Great Britain and Irish communists in both Ireland and Britain in the post-war era. It argues that the British party’s strategic interest in Ireland gradually waned as it became apparent that Irish communism would remain divided by the border. The article also argues how, in Britain, competition between the nationalist Anti-Partition League and the communist dominated Connolly Association led the latter to abandon cold war sectarianism and to adopt a ‘broad strategy’ championing civil rights in Northern Ireland. The article draws out the key role played by Charles Desmond Greaves in this process, whilst noting the importance of factionalism and external factors, notably the Irish Republican Army’s Border Campaign.  相似文献   
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In recent years, the Civil Society Education Fund has supported national education civil society coalitions (NECs) in low-income countries so that they put pressure on governments and donors to implement the Education for All agenda and the Millennium Development Goal on education. This article draws on literature on global governance as well as on an extensive evaluation of the CSEF to explore the actual contribution of this initiative to the activity of NECs. The article highlights the achievements and shortcomings of the CSEF and includes a set of practical recommendations on the role of global civil society in international development processes.  相似文献   
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