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231.
Dimensions of Politics in the European Parliament   总被引:1,自引:0,他引:1  
We investigate the dimensionality of politics in the European Parliament by applying a scaling method to all roll-call votes between 1979 and 2001 in the European Parliament. Contrary to most existing studies using these methods, we are able to interpret the substantive content of the observed dimensions using exogenous measures of national party policy positions. We find that the main dimension of politics in the European Union's only elected institution is the classic left-right dimension found in domestic politics. A second dimension is also present, although to a lesser extent, which captures government-opposition conflicts as well as national and European party positions on European integration.  相似文献   
232.
More than 50% of the total migration from Bangladesh occurred from Sylhet, located to northern part of the country since the middle of the last century. This paper provides an empirical distinction between the temporary migrants (Bangladeshi citizens engaged in earning aboard) and the permanent migrants (those who have the dual citizenship) based on their cost conditions, earnings, and utilization of remittances in their country of origin. Temporary migrants’ educational status, per capita income allocation to family members, work experience before migration, source of income and income range are much lower compared with the permanent migrants. But, the dependency ratio, contribution to the family, remittances, risk etc. are higher for the permanent migrants than the temporary migrants. Cost of migration and the migration decision are inversely related. Migration costs determine individual’s decision to migrate permanently or temporarily. Our results suggest that higher migration cost reduces the probability of permanent migration.  相似文献   
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Epigenetics is a rapidly evolving scientific field of inquiry examining how a wide range of environmental, social, and nutritional exposures can dramatically control how genes are expressed without changing the underlying DNA. Research has demonstrated that epigenetics plays a large role in human development and in disease causation. In a sense, epigenetics blurs the distinction between "nature" and "nurture" as experiences (nurture) become a part of intrinsic biology (nature). Remarkably, some epigenetic modifications are durable across generations, meaning that exposures from our grandparents' generation might affect our health now, even if we have not experienced the same exposures. In the same vein, current exposures could affect the health of not only individuals currently living but also future generations. Given the relative novelty of epigenetics research and the multifactorial nature of human development and disease causation, it is unlikely that conclusive proof can be established showing that particular exposures lead to epigenetic risks that manifest into specific conditions. Using the Capabilities Approach ("CA") developed by Amartya Sen and Martha Nussbaum, this article argues that epigenetic risk is not merely a medical issue, but that it more generally implicates the underlying fairness and justice of our social contract. For instance, how we develop mentally or physically has a tremendous impact upon our inherent capabilities and our set of life options. The CA prompts us to ask questions such as: (1) what impact do particular epigenetic risks have on our ability to exercise free choices; (2) are these risks avoidable; and (3) how are these risks distributed across society? Due to the complex nature of epigenetic risk, tort law is predictably incapable of addressing this harm. Further, while regulatory agencies possess the statutory authority to begin addressing epigenetic harms, currently these agencies are not attuned to measure or to respond to this type of harm. This article argues that it is imperative to initiate a regulatory framework to address epigenetic risk from specific substances even if conclusive proof of disease causation cannot be established. Shifting the burden of generating epigenetic risk data to producers of suspected harmful substances serves as a start. As information concerning epigenetic risks accrues, the regulatory response should evolve concurrently. As part of a dynamic policy-making approach our goals need to encompass the following: (i) promotion of knowledge in the scientific, legal, and public domains; (ii) assessment and modification of current regulations to address preventable risk; and (iii) an overarching commitment to protect human capabilities in an equitable manner.  相似文献   
235.
Internet of things (IoT) is changing the way data is collected and processed. The scale and variety of devices, communication networks, and protocols involved in data collection present critical challenges for data processing and analyses. Newer and more sophisticated methods for data integration and aggregation are required to enhance the value of real-time and historical IoT data. Moreover, the pervasive nature of IoT data presents a number of privacy threats because of intermediate data processing steps, including data acquisition, data aggregation, fusion and integration. User profiling and record linkage are well studied topics in online social networks (OSNs); however, these have become more critical in IoT applications where different systems share and integrate data and information. The proposed study aims to discuss the privacy threat of information linkage, technical and legal approaches to address it in a heterogeneous IoT ecosystem. The paper illustrates and explains information linkage during the process of data integration in a smart neighbourhood scenario. Through this work, the authors aim to enable a technical and legal framework to ensure stakeholders awareness and protection of subjects about privacy breaches due to information linkage.  相似文献   
236.
The purpose of this paper is to resolve and examine the possible modus operandi of riba on selling and loan contract according to the Sharia’s precepts. This paper investigate the Qur’an, hadith, and juristic views on such relevant issues based on the survey done on the several sources, i.e., previous studies, Al-Qur’an and Al-Hadith and juristic views and deviate from the existing studies in two aspects, i.e., the selling and buying of goods do not involve riba and also the banks provide loan without riba. The findings of this paper are: First, the concept of interest in lending is widely accepted both in theory and practice. Second, riba exists in selling and lending. Third, the categorization and application of extensive and complex subjects of riba in economic life bring all speculative and usurious transactions under the rubric of riba prohibition. This paper important because express and disclosure riba in both exchange of goods and loans, also the social and economic developments. This is an original undertaking of this paper.  相似文献   
237.
We explore the impact of the Stand Your Ground (SYG) law on gun deaths by degree of urbanization. Unlike firearm homicides the definition of firearm deaths does not depend on the broadening of the self-defense provision that the SYG law represents. Using a difference-in-difference design, we find that the SYG law had no impact on gun deaths at the state level. However, once the U.S. states are disaggregated into portions by degree of urbanization—central city, suburb, small urban area and rural area—we find that the law increased gun deaths in the central cities and the suburbs, and had no impact in smaller urban areas and rural areas. These findings are consistent with the fact that there is a great divide between urban and rural areas in terms of ownership and usage of guns, attitudes towards guns, and the implications thereof. The finding of increased violence in the suburbs is of particular interest in the historical backdrop whereby the growth of the suburbs, to a large extent, may have been motivated by a desire to escape crime and violence.  相似文献   
238.
This study explores the relationship between health financing, environmental quality, and the quality of life in Nigeria. The Bayer and Hanck cointegration test affirms cointegration. Findings further reveal that CO2 emissions have no meaningful impact on life expectancy in the short run. In the long run, urbanization significantly deteriorates the quality of life. Also, public health expenditure has not contributed meaningfully to the quality of life. The study discovers no evidence of a feedback causality, but a one‐way causality flowing from urbanization to CO2 emissions. Policies that can enhance a sustainable environment and improve the quality of life are discussed.  相似文献   
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