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991.
992.
Student selection and admission for higher education in the Asian region are matters of concern at a time when there is rapid growth in enrolments and mounting pressure for changes, and when public funds are unable to match demands for expansion. This paper provides a broad review of policies and practices in developing and newly industrialised countries of the Asian region, paying particular attention to access, selection, the admission process, equity and links to the labour market. It attempts an evaluation and provides suggestions for policymakers.  相似文献   
993.
The potential of pictorial and verbal metaphors to gain attention and enhance persuasion is considerable. Few scholars, however, have investigated the persuasive effects of metaphor in health messages. We applied a 2 × 2 factorial experiment to examine the effects of metaphor use (metaphor/literal) and message format (verbal/pictorial) on cognitive processing and persuasive outcomes of condom promotion messages. Results showed no significant differences in cognitive processing according to metaphor or format, but there were differences in attitudes and behavioral intentions according to metaphor and format, with literal and verbal messages performing best. Potential explanations for findings and implications for future research and health message design are discussed.  相似文献   
994.
Many previous time allocation studies treat work as a single activity and examine trade-offs between work and other activities. This paper investigates the at-work allocation of time among teaching, research, grant writing and service by science and engineering faculty at top US research universities. We focus on the relationship between tenure (and promotion) and time allocation, and we find that tenure and promotion do affect the allocation of time. The specific trade-offs are related to particular career paths. For example, full professors spend increasing time on service at the expense of teaching and research while longer-term associate professors who have not been promoted to full professor spend significantly more time teaching at the expense of research time. Finally, our results suggest that women, on average, allocate more hours to university service and less time to research than do men.  相似文献   
995.
Saris, Satorra and Coenders (2004) proposed a new approach for estimating the quality of survey questions, which combines the advantages of the following two existing approaches: the multi-trait-multi-method (MTMM) approach and the split-ballot (SB) approach. In practice, this new approach led to frequent occurrences of non-convergence and improper solutions in the case of a two-group design (Revilla &; Saris, 2013 Revilla, M., &; Saris, W. E. (2013). The split-ballot multitrait-multimethod approach: Implementation and problems. Structural Equation Modeling, 20(1), 2746.[Taylor &; Francis Online], [Web of Science ®] [Google Scholar]). This was very problematic because this approach had been used in many experiments to determine the reliability, validity and method effects of questions that are used in the European Social Survey, which is used in approximately 30 countries. In this article, we propose a new estimation procedure, which we call estimation using pooled data (EUPD), to overcome the problems with this experimental design. We show that EUPD can also be applied in a general setting of structural equation modeling when the sample size is too small for precise estimation but several similar data sets are available.  相似文献   
996.
997.
Entrepreneurship involves innovation and uncertainty. We outline a theory of entrepreneurship, which highlights the importance of social networks in promoting innovation and reducing uncertainty. Our findings suggest that this “social” aspect of entrepreneurship increases the probability of entrepreneurial success. The results also lend credence to theories of entrepreneurship that suggest that entrepreneurial opportunities are formed endogenously by the entrepreneurs who create them. We also consider the public policy implications of our findings.  相似文献   
998.
For Health Information and Libraries Journal, 2015 has had a distinctly international feel to it, something we have consciously been fostering for the past eight years. This issue is no exception in mirroring the journal’s Regular Feature International Perspectives and Initiatives, edited by Jeannette Murphy, in shining a light on the best international practice the health information and libraries sector has to offer.  相似文献   
999.
1000.
The aim of this study is to examine associations among childhood physical, emotional, or sexual abuse and violence toward self (suicide attempts [SA]) and others (interpersonal aggression [IA]). Data were obtained from the National Epidemiologic Survey on Alcohol and Related Conditions Waves 1 and 2 (n = 34,653). Multinomial logistic regression examined associations between type of childhood abuse and violence categories, adjusting for demographic variables, other childhood adversity, and DSM-IV psychiatric disorders. The prevalence of reported childhood abuse was 4.60% for physical abuse, 7.83% for emotional abuse, and 10.20% for sexual abuse. Approximately 18% of adults reported some form of violent behavior, distributed as follows: IA, 13.37%; SA, 2.64%; and SA with IA, 1.85%. After adjusting for demographic variables, other childhood adversity, and psychiatric disorders, each type of childhood abuse was significantly related to increased risk for each violence category as compared with the no violence category. Furthermore, the odds ratio of childhood physical abuse was significantly higher for SA with IA when compared with IA, and the odds ratio of childhood sexual abuse was significantly higher for SA and SA with IA when compared with IA. Childhood physical, emotional, and sexual abuse is directly related to the risk for violent behaviors to self and others. Both internalizing and externalizing psychiatric disorders impact the association between childhood abuse and violence. The inclusion of suicidal behaviors and interpersonal aggression and internalizing/externalizing psychiatric disorders within an integrated conceptual framework will facilitate more effective interventions for long-lasting effects of child abuse.  相似文献   
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