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991.
Paula Smith 《Women & Criminal Justice》2019,29(1):14-31
Substance misuse among criminally delinquent youth has typically been described as a concurrent part of their participation in risky and delinquent behavior. Using Khantzian’s self-medication hypothesis, this article presents an alternative view by presenting qualitative data which suggests that substance misuse for female juvenile offenders may serve as self-medication for mental health problems stemming from early trauma, often at the hands of their families. Based on the narratives of 30 female juvenile offenders, this article examines the lived experiences of girls with childhood trauma and substance misuse, followed by arrest and incarceration. The paper concludes with recommendations for juvenile justice and child welfare practitioners. 相似文献
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AbstractWhile debates continue about China’s role in sub-Saharan Africa, there is growing consensus that China is a different kind of development partner. One distinct feature of Chinese partnerships is that they include support for the tobacco industry, a sector other donor states and institutions shun. Not only is tobacco a primary agricultural export in a number of Africa states, the state-owned Chinese National Tobacco Corporation is the largest tobacco company in the world. This paper analyses Chinese support for the tobacco industry in three states – Zimbabwe, Malawi and Zambia – documenting how co-operation is shaped by Chinese state capitalism and assessing the development and governance implications. Following an introduction situating the analysis within the context of China–Africa co-operation and tobacco’s global value chain, Chinese engagement in each country is analysed. Findings indicate that, despite differences across case studies in terms of development outcomes, common governance implications are apparent. African elites initiated tobacco-related co-operation to meet their interests, but Chinese interests dominated implementation. Consequently, Chinese investments have maintained hierarchal governance of an exploitive and harmful industry. Analyses of Chinese African co-operation need to move beyond public–private paradigms and interrogate the nuances of Chinese state capitalism in Africa. 相似文献
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Public Choice - A theoretically grounded approach to causal questions illuminates both the utility and limitations of the potential outcomes (PO) framework as a model for historically-focused,... 相似文献
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Andrew M. Sacha BS Isaac C. Willis BS Victoria L. McGuffin PhD Ruth Waddell Smith PhD 《Journal of forensic sciences》2023,68(5):1527-1541
Definitive identification of fentanyl analogs based on mass spectral comparison is challenging given the high degree of structural and, hence, spectral similarity. To address this, a statistical method was previously developed in which two electron-ionization (EI) mass spectra are compared using the unequal variance t-test. Normalized intensities of corresponding ions are compared, testing the null hypothesis (H0) that the difference in intensity is equal to zero. If H0 is accepted at all m/z values, the two spectra are statistically equivalent at the specified confidence level. If H0 is not accepted at any m/z value, then there is a significant difference in intensity at that m/z value between the two spectra. In this work, the statistical comparison method is applied to distinguish EI spectra of valeryl fentanyl, isovaleryl fentanyl, and pivaloyl fentanyl. Spectra of the three analogs were collected over a 9-month period and at different concentrations. At the 99.9% confidence level, the spectra of corresponding isomers were statistically associated. Spectra of different isomers were statistically distinct, and ions responsible for discrimination were identified in each comparison. To account for inherent instrument variations, discriminating ions for each pairwise comparison were ranked based on the magnitude of the calculated t-statistic (tcalc) value. For a given comparison, ions with higher tcalc values are those with the greatest difference in intensity between the two spectra and, therefore, are considered more reliable for discrimination. Using these methods, objective discrimination among the spectra was achieved and ions considered most reliable for discrimination of these isomers were identified. 相似文献
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How does civic education affect the development of democratic political culture in new democracies? Using a unique three‐wave panel data set from Kenya spanning the transitional democratic election of 2002, we posit a two‐step process of the social transmission of democratic knowledge, norms, and values. Civic education first affected the knowledge, values, and participatory inclinations of individuals directly exposed to the Kenyan National Civic Education Programme (NCEP). These individuals became opinion leaders, communicating these new orientations to others within their social networks. Individuals who discussed others’ civic education experiences then showed significant growth in democratic knowledge and values, in many instances more than individuals with direct exposure to the program. We find further evidence of a “compensation effect,” such that the impact of civic education and post‐civic education discussion was greater among Kenyans with less education and with lower levels of social integration. 相似文献
1000.
David Drakakis‐Smith 《发展研究杂志》2013,49(4):339-342
Housing as a Basic Need. By Regional Institute of Higher Education and Development. Hong Kong: Maruzen Asia, 1982. Pp.253. ISBN 962 220 111 3. A Place to Live: More Effective Low‐Cost Housing in Asia. Edited by Yue‐man Yeung. Ottawa: International Development Research Centre, 1983. Pp.216. ISBN 0 88936 371 4. People, Poverty and Shelter: Problems of Self‐Help Housing in the Third World. Edited by R. J. Skinner and M. J. Rodell. London: Methuen, 1983. Pp.xi + 195. £6.50. ISBN 0 416 30960 7. Management of Sites and Services Housing Schemes: The Asian Experience. By P. J. Swan, E.A. Wegelin and Komol Panchee. Chichester: Wiley, 1983. Pp.xi + 150. £10.50. ISBN 0 471 90072 9. 相似文献