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101.
This article provides a development co-operation perspective on the challenges facing Libya during its post-Qadhafi transition. Four key areas for international co-operation are outlined: peace, reconciliation and justice; governance and public administration; economic diversification; and migration. While concrete initiatives in all of these areas depend on Libya’s domestic security situation, they need to be part of a long-term, holistic strategy for one of the most fragile and conflict-affected countries in North Africa. Assuming that Libya’s domestic power-brokers decide that a modern, prosperous country is what they want, patient and committed international support can help turn Libya into a success story.  相似文献   
102.
The Journal of Technology Transfer - In this paper we first propose a proxy for early stage activity in a country’s exports based on product life cycle theory. Employing a conditional latent...  相似文献   
103.
The consequences of administering welfare-to-work programs through county-level agencies may be the most important issue omitted from current discussions of welfare reform. An administrative geography of county welfare agencies fragments metropolitan labor markets, consigning central county residents to job-poor areas and isolating them from job-rich suburban counties. This paper illustrates this effect by mapping employment/population shifts and administrative boundaries in metropolitan Milwaukee. The paper ends with the suggestion that county agencies be allowed to play variable rather than fixed functional roles in a labor exchange process that must now accommodate a metropolitan scale.  相似文献   
104.
Accurate age estimates of immature necrophagous insects associated with a human or animal body can provide evidence of how long the body has been dead. These estimates are based on species-specific details of the insects’ aging processes, and therefore require accurate species identification and developmental stage estimation. Many professionals who produce or use identified organisms as forensic evidence have little training in taxonomy or metrology, and appreciate the availability of formalized principles and standards for biological identification. Taxonomic identifications are usually most readily and economically made using categorical and qualitative morphological characters, but it may be necessary to use less convenient and potentially more ambiguous characters that are continuous and quantitative if two candidate species are closely related, or if identifying developmental stages within a species. Characters should be selected by criteria such as taxonomic specificity and metrological repeatability and relative error. We propose such a hierarchical framework, critique various measurements of immature insects, and suggest some standard approaches to determine the reliability of organismal identifications and measurements in estimating postmortem intervals. Relevant criteria for good characters include high repeatability (including low scope for ambiguity or parallax effects), pronounced discreteness, and small relative error in measurements. These same principles apply to individuation of unique objects in general.

Key points

  • Metrological rigour can increase in forensic entomology by selecting measurements based on their metrological qualities.
  • Selection of high-quality features for morphological identification of organisms should consider these criteria: (1) pronounced discreteness of features (minimising group overlap or maximizing interval); (2) high repeatability of assessment (such as symmetrical width rather than asymmetrical length); (3) small relative error in measurement (selecting the physically largest continuous rigid feature for measurement).
  • These metrological principles also apply to individuation of unique objects in general.
  相似文献   
105.
Self-determination theory emphasizes the importance of school-based autonomy and belongingness to academic achievement and psychological adjustment, and the theory posits a model in which engagement in school mediates the influence of autonomy and belongingness on these outcomes. To date, this model has only been evaluated on academic outcomes. Utilizing short-term longitudinal data (5-month timeframe) from a set of secondary schools in the rural Midwest (N = 283, M age = 15.3, 51.9% male, 86.2% White), we extend the model to include a measure of positive adjustment (i.e., hope). We also find a direct link between peer-related belongingness (i.e., peer support) and positive adjustment that is not mediated by engagement in school. A reciprocal relationship between academic autonomy, teacher-related belongingness (i.e., teacher support) and engagement in learning is supported, but this reciprocal relationship does not extend to peer-related belongingness. The implications of these findings for secondary schools are discussed.
Mark J. Van RyzinEmail:
  相似文献   
106.
Initial analyses of the ‘devolution deals’ that form the cornerstone of current efforts to devolve power within England assess the policy against conventional governance criteria: accountability, transparency, and the quality of governance systems. In fact, English devolution policy has little connection with territorial governance. Instead, it closely resembles a contractual process, with central government determining the terms on which it will outsource specified programmes and projects to local governments, complete with requirements for ‘business readiness’, implementation plans, evaluation requirements, and future joint working. Accountability, governance and even geography take second place to the aim of improving central policy outcomes via a contract-style relationship. This perspective is styled ‘post-territorial devolution’: it accounts more effectively for the shape of the policy so far than traditional governance perspectives, which are often laced with normative positions.  相似文献   
107.
108.
During the Bush years, NATO exhibited in stark form two trends which have long characterised its development: periodic exposure to crisis and division, and a subordination to American leadership. Despite signs of American indifference towards the alliance, talk of the Bush administration levering a break with NATO was always overstated, particularly so during its second term of office. Views of NATO after 2004 were shaped by Afghanistan giving rise, in fact, to a return to the alliance on America's part. NATO remains important to Bush's successor but on terms which are as demanding as those of his predecessors. NATO, in other words, is valued in so far as it accords with current US foreign policy priorities. The safest assumption in this regard is that Obama will continue to favour the trend towards a global NATO pursued by the Bush administration. However, retreat (or defeat) in Afghanistan could hasten a contrary trend towards a consolidating NATO with a renewed concentration on the wider Europe.  相似文献   
109.
In 2010, this journal published an early exposition of inclusive masculinity theory. Since then, the theory has been widely adopted within both the sport and masculinities literature. Furthermore, a large number of other scholars not using the theory have also documented and labelled new masculinity types. There has also been refinement of Inclusive Masculinity Theory, alongside theoretical critiques. In this article, we provide an overview of the genesis of the theory and its refinement, before considering and responding to published and unpublished critiques of the theory. We then suggest future directions for research.  相似文献   
110.
This paper explores how remittances influence happiness among migrants and their households of origin. It is based on a novel data set of matched samples of Bangladeshi migrant households (living in the UK and Malaysia) and their origin families in Bangladesh. Empirical findings suggest that remittances play a significant role in stimulating migrants’ happiness. We also find that the households of origin’s life satisfaction not only depends on receiving remittances from the emigrants, but also other factors such as number of migrants from the household living abroad and the migrants’ country of destination.  相似文献   
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