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991.
ABSTRACT The literature on industrial policy in Africa has generally explained its political origins in terms of ruling elites’ distribution of benefits to their supporters. However, in competitive political contexts in which policies are deeply political and designed to satisfy clients, such as policies that support party donors, the problem of policy discontinuity is bound to arise because a change in ruling party is bound to alter the direction of distributional policies. The current paper uses Nigeria’s backward integration policy (BIP), an industrial policy on cement production, to sharpen the analytical distinction between the origins and persistence. Although the ruling elites’ political quest for survival explains the origin of Nigeria’s industrial policy on cement (ruling elites were in search of re-election funds and teamed up with domestic capitalists for donations, who in turn influenced the political elites to create policies in their area of business), it does not explain the continuation. 相似文献
992.
993.
Cullen Greggory J. Yule Carolyn Walters David O’Grady William 《Child and Adolescent Social Work Journal》2022,39(4):409-423
Child and Adolescent Social Work Journal - The adverse mental health outcomes of youth in-care have been examined from a number of disciplinary perspectives. A sociological approach emphasizes the... 相似文献
994.
Optimizing minimum information pair-copula using genetic algorithm to select optimal basis functions
Constructing pair-copula using the minimum information approach is an appropriate and flexible way to survey the dependency structure between variables of interest. Minimum information pair-copula method approximates multivariate copula by applying some constraints between desired variables that are elicited from the data itself or experts’ judgment. In minimum information pair-copula, selecting basis constraints is a challenge. In this article, we apply genetic algorithms as a heuristic way to select basis constraints to optimize approximated pair-copula. The results gained show that our method optimizes model selection criteria and lead to better pair-copula approximation. Finally, we apply our proposed method to approximate pair-copula density in real dataset. 相似文献
995.
Adefunke O. Ekine 《Gender Issues》2018,35(4):318-329
Gender issues have been a research concern within the education community at all levels in the last few decades as education is regarded as a critical tool in development and the most effective tool to empower women to be able to live a more productive life as they access higher education. Despite the increase in access to higher education and women being in the majority in the teaching profession; it is still a herculean task for women attain top management positions especially in African universities because of cultural factors and patriarchal system of leadership. This situation is often described as a “chilly climate” due to both overt and covert behaviours and systemic barriers that needs attention. This paper therefore highlights the narrative stories of women leaders in Tai Solarin University of Education, in Nigeria where the researcher works as told by selected women leaders of their struggles, challenges and choices in the course of duty. 相似文献
996.
Christine O’Farrelly 《Children & Society》2021,35(1):34-47
Interventions aimed at improving children's lives are widespread and research evaluating these is central to policy decisions that affect their lives. Although there is an increasing move in intervention and evaluation research to include stakeholders’ perspectives this rarely extends to children's voices. As a psychologist committed to children's rights, this article explores my experiences of working at times on the fringes of my own discipline, drawing on wide-ranging resources and collaborating with other disciplines. The article reflects on the challenges and opportunities of multidisciplinary research and bringing young children's perspectives into these places where they are rarely heard. 相似文献
997.
There is a paucity of research investigating the impact that parents may have on college drinking. In this study, the authors investigated the relationship between students' perceptions of parent approval of drinking and problem drinking occurrence. They conducted a Web-based survey of 265 first-year students living on campus during their second semester. The authors used logistic regression to examine the relationship between students' perceptions of their mothers' and fathers' attitudes toward their drinking, their mothers' and fathers' drinking habits, and problem drinking since they had begun college. Sixty-nine percent of respondents reported experiencing at least 1 drinking problem. Over one third of students perceived that their parents would approve of them drinking occasionally. Students perceiving more parental approval for their drinking were more likely to report at least 1 drinking problem. Student perceptions of parental approval of drinking warrant further investigation as a potentially mutable correlate of problem drinking. 相似文献
998.
The delivery of assistive technology (AT) within the state and federal vocational rehabilitation systems in the United States has been developing and refining itself over the last twenty years. Many challenges have been confronted in an attempt to use this relatively new service to increase the employment options and success for individuals with disabilities. In this process, the rehabilitation counselor serves as a critical player in the planning and delivery of AT as it articulates with other rehabilitation services. This study investigated counselor views regarding their role and competence in providing AT services and devices to individuals with disabilities throughout the state of Wisconsin. The results of the survey indicated, in general, that counselors find AT to be a cost-effective service that can increase employment related outcomes. As with other service areas, the counselors' role in AT service delivery involves coordinating, purchasing and following up on services. Interestingly, while counselors expressed confidence in performing these overall functions, they reported a lack of confidence in identifying the need for AT services. Without a comfort level to make this determination, benefits from the implementation of AT may be quite limited. Results suggest that intervention is needed to improve counselors' abilities to make decisions regarding AT services. 相似文献
999.
Guevara C Cook C Herback N Pietrobon R Jacobs DO Vail TP 《Accountability in research》2006,13(4):311-324
In 1993, the National Institutes of Health (NIH) passed The Revitalization Act (Subtitle B) which mandated that all NIH funded clinical trials have "appropriate representation" of minority and women subjects. Our aim was to evaluate the impact of the mandate by examining the reporting and inclusion of minority and female subjects into NIH K-Award funded clinical trials, addressing the minority predominant diagnoses of diabetes and clinical obesity. Using the CRISP search engine and PUBMED, we selected publications published by the National Institute on Aging (NIA) and National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) K-grant recipients during 1989-2004, associated with all the diabetes and obesity clinical trials. Studies were stratified into three timeline categories (1989-1993, pre-mandate; 1993-1996, post-mandate, and 1997-present, well past mandate) to evaluate trends in the recruiting of minorities and women before, during, and after the passing of the Revitalization Act. Of the 165 papers, only 37% disclosed race, a number that did not improve over time (p=.15), whereas 92% disclosed gender. Clinical trials that focused on females increased across the 3 timeframes (p < .001) for diabetes studies but not obesity studies. Overall, disclosure of race declined over the 3 timeframes whereas individually, the disclosure of African Americans improved. 相似文献
1000.