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Since Mancur Olson's Logic of Collective Action (1965), it is impossible for political scientists to conceive of political participation without reference to his powerful argument linking numbers of participants, public goods, and participatory outcomes. What is puzzling is the poor empirical support for this argument in the domain where it should work best, namely explaining business political activity. Olson thought his arguments principally applicable to economic groups, and for the empirical development of his arguments Olson drew heavily on business interests, the most active segment of the interest group community. We explore these arguments with business political activities data by examining the statistical performance of various measures of market structure in determining business political activity, and find little empirical support. We do offer an alternative basis for business behavior lodged in both private and collective goods that preserves business rationality and also helps explain not only the amount of business political participation but the modes of business participation .  相似文献   
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Wendy C. Grenade 《圆桌》2016,105(5):509-518
Abstract

On 23 June 2016, 52% of Britons voted in a referendum to exit (Brexit) the European Union (EU) while 48% opted to remain. This is a watershed moment in world politics, given the implications for the future of the UK, the EU and the rest of the world. This paper uses the case of Brexit to analyse paradoxes of regionalism and democracy. The central question is, what does the case of Brexit suggests about the contradictions of democracy and regionalism in the 21st century? Importantly, what broad lessons may be gleaned from the case for regionalist projects among Commonwealth countries?  相似文献   
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With the emergence of new psychoactive substances (NPSs) over the years, the substances detected on stamps (also known as blotter papers) have also evolved from the traditional drug—lysergic acid diethylamide (LSD) to the multiple variants of lysergamides such as ALD-52 and 1P-LSD. The analysis of such blotter papers is usually done by solvent extraction followed by identification using gas chromatography–mass spectrometry (GC-MS). This study has shown that hydrolysis to form LSD was observed in GC-MS analysis when ALD-52 was extracted with methanol. The extraction of ALD-52 using other solvents such as acetonitrile, ethanol, isopropyl alcohol, ethyl acetate, and acetone, followed by GC-MS analysis, was investigated. It is shown that alcoholic solvents such as methanol and ethanol will result in the conversion of ALD-52 to LSD during GC-MS analysis, whereas the sterically hindered isopropyl alcohol will prevent this conversion. Investigation also shows that the hydrolysis of ALD-52 to LSD occurs at the GC injector port. It was also observed that the degree of hydrolysis was more pronounced at a lower concentration (0.1 mg/mL). The study was extended to a close analog—1P-LSD, and the results showed that 1P-LSD similarly hydrolyzes to LSD. However, 1P-LSD was observed to be more stable than ALD-52 due to steric hindrance because of the propanoyl group.  相似文献   
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Cognitive dissonance is a state of tension occurring when a person holds two psychologically inconsistent cognitions. For this study, 21 social workers who facilitate transracial adoption plans for Aboriginal children in British Columbia were interviewed: 1) Do social workers who facilitate transracial adoption plans for Aboriginal children experience cognitive dissonance? If so, in what ways? 2) How does cognitive dissonance impact them? 3) In what ways do social workers reconcile a sense of dissonance? Findings suggest that social workers do experience cognitive dissonance, that they are adversely impacted, and that they find ways to reconcile the cognitive dissonance.  相似文献   
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ABSTRACT

The sexual victimization of sexual minorities enrolled in college is not a topic that has been well researched. The present study examines the awareness that college minority students have of services they can access in the event they experience sexual violence. The results indicate that many students are unaware of specific services that they can access if they are sexually victimized. Disclosing an incident of sexual violence, or being the recipient of a disclosure of sexual violence, is related to knowledge of aftercare services. Non-White students demonstrate less awareness of services than White students, indicating that these students may not receive aftercare in the event of sexual victimization because they do not have the knowledge of which services are available. Several policy recommendations and directions for future research stem from these findings.  相似文献   
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