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891.
Kristin F. Butcher Anne Morrison Piehl 《Journal of policy analysis and management》1998,17(3):457-493
Public concerns about the costs of immigration and crime are high, and sometimes overlapping. This article investigates the relationship between immigration into a metropolitan area and that area's crime rate during the 1980s. Using data from the Uniform Crime Reports and the Current Population Surveys, we find, in the cross section, that cities with high crime rates tend to have large numbers of immigrants. However, controlling for the demographic characteristics of the cities, recent immigrants appear to have no effect on crime rates. In explaining changes in a city's crime rate over time, the flow of immigrants again has no effect, whether or not we control for other city-level characteristics. In a secondary analysis of individual data from the National Longitudinal Survey of Youth (NLSY), we find that youth born abroad are statistically significantly less likely than native-born youth to be criminally active. 相似文献
892.
893.
894.
We review the history of gaming and its taxation in the U.S., particularly in regard to the idea of “sin taxes” which were often presented as policy instruments intended to control problem gamblers. The review suggests that raising taxes neither encourages moderation nor replaces negative external costs. We follow the review with a socioeconomic impact analysis of a proposed four percent Federal Gaming Tax by simulating its impact on Clark County, Nevada for the period 1995-2004 using a large scale econometric multi-regional model. Clark County is of interest because it is where Las Vegas is located. The analysis reveals that the proposed tax would lead to a measurable decline in Clark County's jobs, population, disposable income, and total industrial during the forecast period. By 2004, total industrial output would be 1.3 percent lower under the proposed tax and Clark County would experience a loss of $1.39 in real disposable income for every gaming tax dollar collected by Federal Government. These reductions, coupled particularly with the loss of thousands of jobs in Las Vegas area hotels/casinos predicted by the analysis suggest that increased demands on social services in Clark County would result. These findings, together with the lack of evidence that raising taxes would promote moderation or reduce external negative costs, lead us to argue that excise taxes represent an unattractive option. 相似文献
895.
Rahi Abouk Scott Adams Bo Feng Johanna Catherine Maclean Michael F. Pesko 《Journal of policy analysis and management》2023,42(4):908-940
E-cigarette taxes are an active area of legislation and have important regulatory implications by proxying e-cigarette accessibility. We examine the effect of e-cigarette taxes on prepregnancy and prenatal smoking using the near-universe of births to mothers conceiving between 2013 and 2019 in the United States. Using fixed effect regressions, we show that e-cigarette taxes increase prepregnancy and prenatal smoking. We also find evidence that e-cigarette taxes reduce prepregnancy and 3rd trimester e-cigarette use. Finally, we show that e-cigarette taxes increase news coverage of e-cigarettes and raise perceptions of risk of e-cigarettes. 相似文献
896.
Frank Day Olga Kuznetsova Sergiu Gherghina Joanna Hoare Henryk Szadziewski Robert F. Baumann 《欧亚研究》2010,62(6):1027-1040
897.
Adorján F. Kovács 《Berliner Journal für Soziologie》2010,20(4):499-526
In the light of the increasing political influence on German universities (amongst others, the excellence initiative) with effects on the selection of top positions, this article examines the appointment of chairs (department heads) in a “small” surgical specialty during the last 30 years. Following the delineation of official indicators of competence (inclusion criteria) within an appointment procedure, it can be shown that a broad distribution of institutions and persons that meet these criteria exists. The empirical examination of the actually successful occupations shows that closure mechanisms play a role because the successful candidates stem from no more than 10 out of 34 clinical departments. The monetary capital in terms of third-party funds is the most important allocation criterion, but cannot sufficiently explain the way appointments take place. As there are candidates who in formal terms are in a wide measure equally qualified, and a consequential uncertainty of the basis of decision within an appointment procedure, the derivation of the candidate in terms of a personal relationship to a chair holder (department head) from whose clinic he applies and who acts as a patron, proves to be the decisive distinction following the examination of all inclusion criteria. This results in a reproduction of the chair holders (department heads) largely from the same clinical departments and the formation of an academic caste system. In perspective, this cartel-like closure appears to be getting increasingly worse. 相似文献
898.
Agrarian adaptations in Tajikistan: land reform,water and law 总被引:1,自引:0,他引:1
William C. Rowe 《Central Asian Survey》2010,29(2):189-204
In Central Asia, agriculture and water management have ranked as the two most important economic activities in this arid environment. These activities gained even more prominence during the Soviet era as planners expanded irrigation into previously marginal land that bolstered their vision that the best land be allocated exclusively for cotton production. In the wake of the fall of the Soviet Union, Tajikistan has enacted laws meant to expand and clarify land use categories to meet the dual targets of expanding food production within the country while maintaining as much land as possible in cotton production – their economic mainstay. To this end, the Tajik government instituted five categories of land tenure. Though comprehensive, these new dispositions merely mask a continuation of top-down agrarian decision making implemented during the Soviet period. Consequently, this change has created new problems for farm labourers as they struggle to adapt to post-Soviet life and negotiate with the new bureaucracy in the face of ‘de-modernization’ and the loss of jobs, wages, and in many cases, access to productive land. This research demonstrates that the means by which the Tajik government expanded food production has contributed to agricultural problems apparent at the time of independence. 相似文献
899.
OBJECTIVE: This study examined baseline self-efficacy as a moderator of outcomes comparing women receiving either the Women's Recovery Group (WRG), a new manualized group treatment for substance use disorders combining single-gender group composition and women-focused content, or Group Drug Counseling (GDC), an empirically supported mixed-gender group treatment. METHODS: To understand the relationship of baseline scores of abstinence self-efficacy measured by the Drug-Taking Confidence Questionnaire (DTCQ) to outcome, we included the interaction of group by phase by continuous DTCQ scores in the outcome analyses. Women were split into groups of high versus low abstinence self-efficacy based on the clinical cutoff score of 80 on DTCQ. RESULTS: We found a significant 3-way interaction effect of treatment condition, time, and baseline DTCQ scores on drinking days and days of any substance use per month. Women in WRG had greater reduction in substance use from baseline to post-treatment than women in GDC, and women in WRG with low self-efficacy had the best outcomes overall. CONCLUSION: The findings suggest that women with low self-efficacy may have enhanced treatment outcomes in a single-gender substance use treatment group. 相似文献
900.
The adoption of the civil service system is the most comprehensive reform of the personnel system in the history of the People's Republic of China. The reformers want to establish a highly qualified and professional administrative corps. Elements of the reform include a merit‐based performance evaluation system that rewards good employees and punishes poor ones, open and fair competition in recruitment and promotion to assure the quality of government officials, and a system based on law that provides continuity and consistency for government policies. The article summarizes case studies of implementation challenges such as recruitment, examinations, selection and promotion, performance evaluation, training, job rotation and salary systems. The cases provide snapshots of some of the most difficult issues involved in reforming China's civil service. Copyright © 1999 John Wiley & Sons, Ltd. 相似文献