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Violent anti-state rioting has erupted in many neighborhoods in Western Europe over the last thirty years. Conventional explanations emphasize socioeconomic or ethno-racial grievances, the under-representation of immigrant minorities, or the effects of national integration models on state-minority relations. Much less attention has been paid to the particular characteristics of the neighborhoods in which anti-state rioting takes place. I argue that living in neighborhoods with large social-housing estates fuels grievances over territorial stigmatization, poor administration and heavy-handed policing. In addition, rioters hailing from such urban areas enjoy tactical advantages and employ territorially anchored networks and identities. Using an original municipal-level dataset from the 2005 wave of anti-state riots in France and controlling for competing explanations the paper provides evidence that the propensity and intensity of anti-state rioting are associated with the presence of large social-housing estates. Further supporting evidence for the hypothesized mechanisms is subsequently provided from the 2005 and previous rioting episodes in France.  相似文献   

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Two chalk data sets from the Central North Sea (UK/Norway and Denmark) with a similar lithological classification and porosity values (5–20%) have a difference in permeability of up to three orders of magnitude. The method of measuring permeability was different for the two data sets: samples from UK/Norway were measured by transient pulse decay (TPD), while the Danish samples were measured by routine core analysis. Petrological and petrophysical characterization of samples from the two data sets have revealed that all samples display a similar range of rock properties; the differences are not due to regional facies variations. It is likely that the low permeability values reported by TPD have more validity than routine core analyses in measuring lower porosity and permeability chalk (5–20% porosity, <0.01 mD). The fact that large sections of North Sea chalk potentially have much lower permeability than previously reported has widespread implications for petroleum migration and entrapment, and overpressure generation.  相似文献   

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Cities offer a large menu of possible employment and leisure opportunities. The gains from such consumer city leisure are likely to be lower on more polluted days. We study the association between daily consumption activity and outdoor air pollution in China and find evidence in favor of the hypothesis that clean air and leaving one's home for leisure trips are complements. Given the high levels of air pollution in cities in the developing world, regulation induced improvement in environmental quality is likely to further stimulate demand for the consumer city.  相似文献   

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Coopetition is a strategy by which firms benefit from both collaboration and competition. Collaboration among competitors allows these to obtain advantages such as the joint creation and diffusion of knowledge, the exploration of new market opportunities, the identification of long-term innovation projects related to potential market, product or process diversification, or the gaining of access to external sources while still competing in certain areas. This paper focuses on the concept of tacit coopetition, which is defined as cooperation activities between neighbouring competitors located in the same region. Our goal is to assess the influence of tacit coopetition on the cooperative pattern of firms, as an alternative to promoting innovative projects among competitors. The analysis is performed in the county of Durango, located in the Basque Country (Spain). In particular, we seek evidence of whether tacit coopetition is a reality that can be objectively observed in Durango, and therefore, has the potential for a wider generalization of the phenomenon, or is instead a conceptual rhetoric (i.e. chimera) that is only observable in specific cases. The paper provides three major results. First, it sets out to identify whether tacit coopetition is occurring in Durango. Second, it identifies the factors influencing it, and finally, assesses the impact of tacit coopetition on firm performance.  相似文献   

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Development is commonly assumed to undermine intergenerational solidarity in developing countries. Evidence from a series of surveys in Thailand calls this assumption into question. Intergenerational support networks have remained intact despite extensive social and economic development. Despite the recent universalisation of the Old Age Allowance Programme (OAA), filial monetary support remains relatively unchanged. Although children are less frequently cited as their main source of income, this likely arises because increased income from other sources, especially OAA payments, has simply displaced children with regards to the largest source. Non-monetary material support and visits and phone calls remain common. In numerous respects parents and adult children adapted to social and economic changes in ways that maintain family relationships and support exchanges. Nevertheless, in the future, older Thais will have fewer and increasingly geographically dispersed children raising important challenges, especially regarding how long-term personal care needs will be met.  相似文献   

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Despite its important implications, little is known about the possible impact on marital dissolution of workweek standards, which set the maximum working hours for full-time workers and may, therefore, reduce their likelihood of working long hours. Moreover, evidence on the effect of working hours on marital dissolution comes predominantly from non-causal studies on Western women's work status. The Korean government reduced its workweek standard from 44 to 40 hours between 2004 and 2011. A discrete-time event history analysis of longitudinal data from the 2000 to 2015 Korea Labor and Income Panel Study shows that this reduction lowered male workers’ risk of divorce. The estimated effect is large in absolute size, and we speculate about possible explanations. We cautiously call for further attention to be paid to the plausible causal link between men's overwork and marital dissolution in the work-oriented and gender-divided East Asian societies.  相似文献   

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In recognition of his contributions to the development of the method of cointegration analysis for analyzing nonstationary time series, late Sir Clive William John Granger (September 4, 1934–May 27, 2009) was awarded the Nobel Memorial Prize in Economic Sciences in 2003. Since then, this method has become a dominant paradigm in empirical economic research. However, this method is not without critics. This article is one in a series to point out some inconsistent arguments used in the development of the method of cointegration analysis. To illustrate by example, we apply the method of time series cointegration analysis and present statistical evidence that supports the proposition that the economies of Canada and the United States are integrated. We conclude this article by laying out a foundation to formally criticize the method of cointegration analysis in subsequent research.  相似文献   

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Questions have been posed about the lack of knowledge of the role public managers play in the policy process. In this study, following on the suggestions of Hicklin and Godwin and Meier in this journal, we identify different dimensions of the analyst–manager divide among professional policy workers. Using the results of several recent large‐N surveys of Canadian federal, provincial, and territorial policy workers, we explore the roles each group plays in the policy analytical process and the variations in their behavior in terms of duties and tasks, attitudes, and interrelationships. We also examine these to see the impact of federalism on professional policy practices. The study uncovers three groups of policy workers and policy managers—coordinator‐planners, research‐analysts, and director‐managers. Differences between groups of policy workers are found for their policy‐related work and their perceptions of tools of policy effectiveness, and differences between levels of government are identified for issues of time demands and coordination and tools of policy effectiveness. The implications of these findings for the study of public managers in the policy process are considered in conclusion.  相似文献   

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Late‐medieval and post‐medieval writings report that scurvy was a widespread condition in medieval and early historical Poland. Archaeological and historical data indicate that the diet of children was based on foods poor in vitamin C and contained small amounts of raw plant products. Also, historians emphasise that in medieval and post‐medieval Poland, there were seasonal fluctuations in food availability, frequently accompanied by poor harvests. Both resulted in long periods of poor nutrition, which affected children most severely. The aim of this study was to investigate skeletal manifestations of scurvy in subadult remains from medieval and post‐medieval Poland. Following standards described by Ortner and colleagues, anatomical sites pathognomonic of scurvy in subadults (<17 years) were assessed for abnormal porosity and hypertrophic bone among skeletons excavated from three sites: Ostrów Lednicki (dated to the 11th–14th centuries AD), Cedynia (10th–14th centuries AD) and Słaboszewo (14th–17th centuries AD). In total, 3.6% of all examined children were found to bear traces of vitamin C deficiency. The prevalence of scorbutic lesions was 4.5% for Cedynia, 2.6% for Ostrów Lednicki and 3.6% for Słaboszewo. The majority of affected children were less than 7 years of age. Scurvy was likely more widespread in the living populations than it appears from the calculation of skeletal markers, because some individuals might have recovered or died before obvious traces became apparent. Also, in some children, scurvy might not have reached an advanced stage, identifiable in the skeletal material. The prevalence of scurvy reflects not only dietary patterns but also food storage and preparation techniques adopted in the Polish territories during the Middle Ages, which contributed to low intakes of vitamin C. Copyright © 2015 John Wiley & Sons, Ltd.  相似文献   

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For overseas Hindu communities, the temple became an important symbol of ethnic regrouping. From the indentured expatriates of sugar colonies of the colonial era through the recent, highly educated, Asian Indian immigrants to America, the Hindu temple has served as a place of worship and, even more importantly, as a symbol of heightened cultural identity. Although the role of the temple in the Hindu regrouping in the diaspora has been previously examined, this paper reexamines this process in America in light of new data. Preliminary results indicate that the Hindu temple is not only an important religious focus for American Hindus, but also has generated links between Indian and expatriate Hindus in new ways. In fact, vigorous temple building activity among all Hindu diasporic communities could lead to a renaissance in temple building and possibly in Hinduism itself. We examine the Hindu temple as a component of the Hindu regrouping process in the postindustrial American context.  相似文献   

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In spite of repeated papal injunctions forbidding them to abandon their homeland, Iberian Christians, like their co-religionists throughout Europe, were energised by a desire to participate in the Holy Land crusades. The most significant and creative attempt in the first half of the twelfth century to respond to this Spanish desire was the development of the idea of the iter per Hispaniam, which was fostered by Iberian archbishops and monarchs such as Diego Gelmírez of Santiago de Compostela and Alfonso I of Aragon. This Spanish route was intended to unite the conflicts in the peninsula and the Holy Land, forming a single Mediterranean-wide crusading theatre and thereby granting the Iberian conflict a deeper connection with the struggle for control of the holiest sites in Christendom. This article explores the development of crusading ideology in Spain and the difficulties of doing so in a venue outside of the Holy Land. Additionally, the development of the Spanish route idea provides a unique opportunity to contextualise recent historiographical discussions about the essence of the crusades and to highlight the way in which different perspectives helpfully offer insight into various aspects of peninsular crusading.  相似文献   

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This paper highlights the potential for what could be termed an ‘archaeology of pain’, reflecting on the potential significance and role of the infliction, suffering, endurance and observation of pain by individuals in the past. It presents a case study of ‘bog bodies’, human remains recovered from wetland which, due to the anoxic, waterlogged conditions, preserves human flesh and associated evidence, including injuries and cause of death. The central argument is that evidence from pathological investigations of certain later prehistoric bodies provides hitherto neglected information concerning the embodied experience of pain, in particular its duration and intensity, which may be central to the interpretation of these events. This understanding can be framed not only in terms of the experience of pain by the victims, but also in the potential perception of pain and suffering by those inflicting these and potentially by any observers of the final moments of these individuals.  相似文献   

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While foreign policy featured prominently on the Australian political agenda in late 2014, the manner of Australia's engagement with the world challenges the idea of a ‘pivot’ from domestic politics to foreign policy. In particular, the government demonstrated a tendency to prioritise domestic political considerations, in particular public opinion, in its dealings with the outside world. This was evident across a range of issue areas: from the ‘internationalist’ agenda of asylum, climate change and aid to more traditional concerns such as bilateral relations with Indonesia and international security. This article explores these dynamics and asks what implications this has for both Australian foreign policy and theoretical accounts of the role and desirability of public engagement with foreign policy in international relations thought.  相似文献   

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Since the early 1900s, foreign direct investments (FDIs) have greatly affected Norwegian society, especially peripheral communities. This article analyses how transnational corporations (TNCs) use territory down to the local level, and how this complex relationship between firms and spaces is shaped by attributes related to the TNC and the characteristics of the local economy. An extensive literature discusses different types of effects and spillovers, such as vertical supply linkages and spin-offs, but theoretical explanations of outcomes are more difficult. The literature links positive as well as negative outcomes to local conditions and to the investment motives of the entity making the FDI, but says little about how these vary with types of business, communities and national economies, and how these interactions generate different outcomes. We conclude that FDIs have different abilities to transform an area. We argue that FDI can trigger path-dependent dependency when it is dominated by economic capital and path-dependent development when it consists of a balance of economic capital, social networks and knowledge. This variation in the effects of FDI is illustrated by an empirical analysis of two industrial towns in Western Norway, one with natural resources and the other with intangible technology resources.  相似文献   

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