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121.
Objective. Few studies have examined the determinants of privatization in Sub‐Saharan Africa. This study examined the macroeconomic, political, and institutional factors that drive the privatization process in Sub‐Saharan Africa. Method. We used pooled ordinary least squares regression estimation technique to analyze the determinants of privatization in 22 Sub‐Saharan African countries over a period of 12 years (1991–2002). Results. We found that inflation, income inequality, and the institutional or governance infrastructure are key determinants of privatization in Sub‐Saharan Africa. On the other hand, we did not find democracy and debt to be significantly correlated with privatization. However, countries with high debt levels that were also experiencing high inflation were more likely to privatize. Conclusion. Government leadership and, consequently, politics play a significant role in the privatization decision in Sub‐Saharan African countries.  相似文献   
122.
123.
We examine the effects of four key dimensions of Chief Executive Officers’ (CEOs’) traits on six financial performance metrics using panel data for 1999?2012 drawn from the UK's property?casualty insurance industry. We find that CEO insurance experience and CEO financial expertise enhance financial performance, while two other CEO traits ? power and age ? are generally not significant. Our results thus reinforce the importance of CEO insurance industry expertise and CEO financial expertise in the management and trading of risks. Our results have potential commercial and policy implications.  相似文献   
124.
The concept of celebrity has the potential to expand traditional views of leadership by suggesting that, with the aid of the media, firms and CEOs can surpass their peers and develop marketable personas of their own. However, the research, to date, has focused on the emergence of CEO celebrity, rather than the critical question of how CEOs translate their celebrity into personal and firm-related success. The present paper addresses this issue by articulating a meso-level conceptualization focused on the role of CEO political skill in the conversion of celebrity to reputation and performance at the individual and firm levels of analysis. Implications of the proposed conceptualization and directions for future research are discussed.  相似文献   
125.
Abstract

Objective: This study examined whether mindfulness increased through participation in movement-based courses and whether changes in self-regulatory self-efficacy, mood, and perceived stress mediated the relationship between increased mindfulness and better sleep. Participants: 166 college students enrolled in the 2007–2008 academic year in 15 week classes in Pilates, Taiji quan, or GYROKINESIS. Methods: At beginning, middle, and end of the semester, participants completed measures of mindfulness, self-regulatory self-efficacy, mood, perceived stress, and sleep quality. Results: Total mindfulness scores and mindfulness subscales increased overall. Greater changes in mindfulness were directly related to better sleep quality at the end of the semester after adjusting for sleep disturbance at the beginning. Tiredness, Negative Arousal, Relaxation, and Perceived Stress mediated the effect of increased mindfulness on improved sleep. Conclusions: Movement-based courses can increase mindfulness. Increased mindfulness accounts for changes in mood and perceived stress, which explain, in part, improved sleep quality.  相似文献   
126.
Research indicates that most American citizens know little about Islam and, specifically, the major differences between Sunni Muslims and Shiite Muslims and why this matters to the United States. Although the two major Islamic factions share many common core beliefs and practices, there are some significant religious and political differences dating back to the disagreement over the succession of leadership in the Muslim community after the Prophet Muhammad died in 632. Indeed, sectarianism has played a pivotal role in the turbulent geopolitics of the Middle East for centuries. Islam must be studied for its contributions and role in world history. Therefore, it is crucial that social studies educators teach not only the core beliefs, rituals, and history of Islam but the differences between Sunni and Shiite Muslims. This knowledge is vital if Americans are to make prudent decisions regarding support for specific foreign policy positions and decisions regarding Islam and Muslim countries. This article describes and explains the differences between Sunni and Shiite Muslims and discusses the implications for the United States and social studies education. Finally, the article shows how Islam can be implemented in the NCSS C3 Framework.  相似文献   
127.
ABSTRACT

Social workers rarely receive education and training in the areas of grief, bereavement, and death and dying, which may lead to difficulties in compassionately and ethically addressing concerns in end-of-life or grief-related contexts. This article presents actual and potential outcomes from three challenging end-of-life case studies using Mattison’s ethical decision-making model as a framework. The case studies were drawn from student interviews with experienced master’s-level social workers. This pedagogical article helps to promote self-reflection and consideration of ethical issues in grief and death-related situations as well as supplement death education and ethics curricula to include end-of-life content.  相似文献   
128.
For almost four centuries, African Americans in New York City have engaged in ethnic “dream-work,” shaping the city and being shaped by the city in return. The longstanding practice of racism forced a heterogeneous community of Blacks—originating in different parts of the country and the world, speaking many languages, and comprised of different economic classes— to coalesce as a community in order to challenge their subjugation. This article explores the issues, conditions, and experiences that frame the coalescence of the African American community in New York City during the twentieth century, highlighting how racial identities have been produced in the city. In the first part of this article, I reflect on the presence of Blacks in New York City to illuminate some of the common themes that have emerged from the African American experience in Gotham. The second section is a historical exploration of the black experience in New York City, illuminating the conditions, expectations, events, and spaces that have shaped its formation.

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129.
National New Zealand data (2002) indicate that 27% of gambling clients remain in treatment for longer than 12 months. This research retrospectively analysed data from long‐term continuous, re‐admitted and brief therapy clients. The data were obtained from a national database and were analysed quantitatively and qualitatively. Results indicated that relevant differences between long‐term continuous and other clients occurred in ethnicity and clinic location. The latter was confounded by the number of clinics versus clients. The average age of long‐term continuous clients was 43 years; 5–6 years older than other clients; however, this marginally failed to reach a level of statistical significance. The results led to the proposal of two alternative models of therapy for clients with gambling problems: (a) a six‐session capsule model and (b) an inductive, open‐ended model (with regular review component). Further research is required to test the efficacy of these models.  相似文献   
130.
Abstract

Why do authoritarian states adopt ‘state feminist’ policies, and what are the effects of these initiatives? This article expands our understanding of state feminist institutions in non-democracies by examining the development of a women's national machinery in Cameroon. It argues that the Cameroonian state has adopted a national machinery because: (1) it provides low-cost international legitimacy; (2) it attracts international assistance; (3) this assistance fuels domestic patronage networks; and (4) the national machinery channels women's activism toward state-delineated projects and goals. These motives undercut its ability to promote women's advancement. National machineries in authoritarian contexts are not just plagued by technical problems and funding shortages but also by competing agendas within the state apparatus and a lack of a commitment by high-level government officials to improving women's status in society.  相似文献   
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