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This paper explores an economic model that elucidates theformation of national borders and explains the cross-sectionalvariance in the size of nations around the world. According tothe present social contract approach, risk averse agents tryto get out of the ``state of nature'' and get together to formsocieties to reduce consumption uncertainty, but heterogeneityaverse agents will not allow nations to become too large. Themodel relates the geometry of a nation with the geography ofits border and predicts the empirical observation thatcountries with ``coastline'' borders are larger than``landlocked'' countries. 相似文献
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Immigrants, who comprise a growing group in many European countries, are usually under-represented in the political process. Sweden's immigrant policy, with its far-reaching social and political rights, liberal citizenship laws and respect for cultural differences, is often regarded as an exemplary model of how to integrate immigrants in society. The 1975 electoral reform in Sweden gave immigrants the opportunity to become active in the democratic process by allowing foreign citizens to vote in local political elections. This article examines the political and organizational participation of immigrants. The findings indicate widespread and significant exclusion and under-representation of immigrants in political and organizational life. We argue that immigrant political participation is best understood in terms of a tension between individual characteristics and institutional and organizational factors. In particular, the long-term exclusion of large numbers of immigrants from labor related organizations is shown to be an important obstacle to their further social and political participation. 相似文献
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In contrast to education reform efforts that target teachers and schools, merit‐based financial aid for college increases the incentives for high school students and their families to directly affect the quality of education by investing more time and effort in schoolwork. Large‐scale merit‐based aid programs, such as Georgia's HOPE Scholarship, seek to improve education by encouraging students to meet higher standards, in this case by obtaining a 3.0 grade point average in high school and college. Since the HOPE program began in 1993, the number of high school graduates qualifying for the aid has steadily increased to more than 38,000 graduates in the class of 1998, or 59.5 percent of the graduating class. At the same time, the relationship between grades and achievement has remained consistent or, in some cases, improved since HOPE began. In fact, African–American males and females with a 3.1 high school core course grade point average have increased their average Scholastic Assessment Test (SAT) scores by more than 20 points. This indicates that merit‐based aid has improved the quality of K–12 education in Georgia and reduced racial performance disparities by motivating students and their families to commit greater effort to schooling. © 2002 by the Association for Public Policy Analysis and Management. 相似文献
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Henry N. Pontell Wayne N. Welsh Matthew C. Leone Patrick Kinkade 《American Journal of Criminal Justice》1989,14(1):43-70
This study assesses key actors’ “worlds of fact” regarding jail overcrowding in California through an examination of their perceptions of causes and effects, support for different solutions, and adherence to major punishment ideologies. How policymakers define and structure a specific problem Gail overcrowding), can influence how policy options are differentially weighed as well as how existing policy processes can be improved. A mail survey was sent to two key decision making groups who largely regulate the intake and outflow of local jails: sheriffs and chief probation officers of the 58 California counties. Group differences in responses were predicted from the perspectives of blame avoidance, domain dissensus, and punishment theory. Relationships were examined among perceived causes, effects, solutions, and punishment ideologies. While both sheriffs and probation chiefs advocated highly similar “control-oriented” punishment ideologies, probation chiefs advocated more “progressive” solutions to jail overcrowding. Perceived causes and effects of jail overcrowding, along with support for deterrence ideology, were strongly related to elite support for three potential solutions: building more institutions, passing tougher laws to deter potential offenders, and using shorter sentences for low-risk offenders. Implications of these results for understanding jail overcrowding and policy processes are discussed. 相似文献
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