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Richard R. Nelson 《Journal of policy analysis and management》1983,2(4):499-514
In the past, the U.S. government has been involved in various programs to support technical progress. The record of such programs in seven industries offers important guidelines. The economist's usual presumption that government support for such activities should be concentrated on those cases in which there is palpable market failure proves much too simple. Programs that stand the best chance of success are those in which the government itself is a dominant customer for the product concerned, those that do not require the government to determine what the commercial market wants, and those that do not directly threaten the relative position of competing firms in the industry. Some of the most successful programs have been positioned between basic research on the one hand and commercial application on the other. 相似文献
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Gender differences in adolescent interpersonal identity formation were investigated in 41 male and 42 female high school juniors and seniors. Subjects were interviewed and assessed on progress toward interpersonal identity achievement in friendship and dating relationships. Differential patterns of correlation for each sex were examined for measures of vocational identity, psychological masculinity and femininity, and achievement motivation. Results indicated that young women were significantly more identity achieved than men in the friendship domain; no differences emerged in the dating domain. The processes of interpersonal and vocational identity formation appeared to be more interrelated for females than males. For both young men and women, expressive attributes of psychological femininity were positively related to interpersonal identity exploration. Different gender achievement orientations were revealed by positive correlations between several interpersonal identity ratings and mastery for males and lack of correlation between interpersonal identity and mastery for females. In addition, commitment to a conception regarding friendships was positively correlated with competitiveness for males and negatively correlated with competitiveness for females. Results are discussed in terms of Gilligan's (1982) theoretical work, which contrasts achievement of identity through separateness and autonomy with achievement of identity through connectedness and relationships.Doctoral candidate in counseling psychology, with special interest in sex roles and adult development.Received Ph.D. in child psychology from the University of Minnesota. Main interest is the influence of the family on adolescent personality development, especially identity and vocational interests. 相似文献
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Because of the increasing number of adolescents being admitted to state hospitals and because of the lack of sufficient information regarding the use of the MMPI with these patients, this study was undertaken in order to provide normative data for the MMPI with this particular clinical population. The subjects were 113 male and 97 female psychiatric patients from the Adolescent Unit (AU) at Rusk State Hospital (RSH). As each patient was admitted to the AU, he was scheduled for psychological testing, with the MMPI being a part of this testing. The results indicate that, with this particular psychiatric population, background variables had no significant relationship to MMPI performance. The validity scales were characterized by an extremely elevated F scale for males and females, while male and female performance on the clinical scales showed elevation (above T score of 70) on the Pd and Sc scales. In conclusion, it seems that the most outstanding characteristic of young state hospital patients on the MMPI is extreme elevation on the Pd and Sc scales and the F scale. In interpreting the MMPI, it would seem necessary then to reevaluate the meaning being associated with these scales, especially the F scale, when dealing with this particular psychiatric population.Received B.S. and M.S. in Psychology at North Texas State University in 1967 and 1968. Interests are personality characteristics of psychiatric in-patient adolescents and personality characteristics of drug users, drug experimenters, and non-drug users. In general, most of his interests are confined to describing the characteristics of psychiatric in-patients in our state hospitals.Received A.S. in Data Processing at Miami-State Junior College in 1966; received B.S. in Mathematics at the University of South Florida in 1968; received M.S. in Statistics at Virginia Polytechnic Institute in 1970. Major interest is in statistical methodologies in the field of mental health and mental retardation.Received B.S. and M.S. in Psychology at North Texas State University in 1968 and 1969, respectively. Major interest is in personality characteristics of adolescent patients in our state hospitals. 相似文献
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Nelson Oppong 《英联邦与比较政治学杂志》2016,54(1):23-45
The question of institutional reform in small island developing states (SIDS) has so far attracted two general perspectives. The predominant approach prescribes neo-Weberian principles such as de-politicisation, neutrality, ‘professionalism', continuity and anonymity, and rational-bureaucratic structures. Critics highlight contextual specificities and maintain that Weberian principles are not plausible amid key constraints in SIDS including low human and logistical capacity, pervasive inter-personal and cross-cutting relations, and difficulty in attaining anonymity in public affairs. This debate remains largely intuitive, without the requisite empirical insights about the peculiar institutional trajectories and incentive structures driving change and continuity within SIDS. This paper provides a critical examination of the enduring quagmire of institutional development in SIDS based on a comprehensive account of the experience of Tuvalu. 相似文献
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Harold Clarke Paul Whiteley Walter Borges David Sanders Marianne Stewart 《Journal of Elections, Public Opinion & Parties》2016,26(2):135-154
Similar to a number of other right-wing populist parties in Europe, Great Britain's United Kingdom Independence Party (UKIP) has experienced increased public support in recent years. Using aggregate data from monthly national surveys conducted between April 2004 and April 2014, time series analyses demonstrate that the dynamics of UKIP support were influenced by a combination of spatial and valence issues. A spatial issue, Euroscepticism, was fundamental, with UKIP support moving in dynamic equilibrium with changing public attitudes towards EU membership. In addition, widespread anti-immigration sentiment and dissatisfaction with the performance of the Conservative–Liberal Democrat coalition government combined with the “oxygen of publicity” to propel UKIP's surge. The political context after the 2010 general election helped as well by enabling UKIP to benefit from valence considerations. Many voters continued to doubt the competence of the major opposition party, Labour, while the Liberal Democrats were part of the government and, hence, unavailable as a protest vehicle. Since many of the forces driving UKIP support are beyond its control, the party's prospects are highly uncertain. 相似文献