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51.
Patrick Hanagan 《Long Range Planning》1982,15(2):46-53
The rate of unemployment in Britain has been rising, and will doubtless continue to rise for the foreseeable future. On present trends any significant fall in the rate of unemployment appears improbable. We face the prospect of unemployment in the 1980s as severe as that experienced in the 1930s when only at its worst did the rate rise to the equivalent of nearly four million in today's terms. Against this background it is natural to despair of solutions. Certainly we cannot provide a policy which will produce an immediate return to ‘full employment’. but there are opportunities available for appreciably improving employment prospects. Particular policies are discussed and recommended in this paper, and the initiative has to be taken now. 相似文献
52.
Typical welfare and inequality measures are required to be Lorenz consistent which guarantees that inequality decreases and welfare increases as a result of a progressive transfer. We explore the implications for welfare and inequality measurement of substituting the weaker absolute differentials and deprivation quasi-orderings for the Lorenz quasi-ordering. Restricting attention to distributions of equal means, we show that the utilitarian model – the so-called expected utility model in the theory of risk – does not permit one to make a distinction between the views embedded in the differentials, deprivation and Lorenz quasi-orderings. In contrast it is possible within the dual model of M. Yaari (Econometrica 55 (1987), 99–115) to derive the restrictions to be placed on the weighting function which guarantee that the corresponding welfare orderings are consistent with the differentials and deprivation quasi-orderings respectively. Finally we drop the equal mean condition and indicate the implications of our approach for the absolute ethical inequality indices. 相似文献
53.
The complex Bingham distribution is relevant for the shape analysis of landmark data in two dimensions. In this paper it is shown that the problem of simulating from this distribution reduces to simulation from a truncated multivariate exponential distribution. Several simulation methods are described and their efficiencies are compared. 相似文献
54.
Corrigan P Markowitz FE Watson A Rowan D Kubiak MA 《Journal of health and social behavior》2003,44(2):162-179
In this study, we build on previous work by developing and estimating a model of the relationships between causal attributions (e.g., controllability, responsibility), familiarity with mental illness, dangerousness, emotional responses (e.g., pity, anger, fear), and helping and rejecting responses. Using survey data containing responses to hypothetical vignettes, we examine these relationships in a sample of 518 community college students. Consistent with attribution theory, causal attributions affect beliefs about persons' responsibility for causing their condition, beliefs which in turn lead to affective reactions, resulting in rejecting responses such as avoidance, coercion, segregation, and withholding help. However, consistent with a danger appraisal hypothesis, the effects of perceptions of dangerousness on helping and rejecting responses are unmediated by responsibility beliefs. Much of the dangerousness effects operate by increasing fear, a particularly strong predictor of support for coercive treatment. The results from this study also suggest that familiarity with mental illness reduces discriminatory responses. 相似文献
55.
Openly gay American fiction writer David Leavitt, who had received positive reviews for his previous novels and short story collections, was sued in 1993 over his novel While England Sleeps by English poet Stephen Spender, who claimed that Leavitt plagiarized an episode from his own 1951 memoir World Within World, and grafted pornographic fantasies onto his biography. The accusations created a homophobic backlash against Leavitt, whose career has yet to recover fully. The result is that Leavitt, who had once been viewed as the one gay writer to find a footing in the mainstream literary community, is now firmly positioned in the gay literary subgenre and his work categorized as such. This essay examines book reviews in order to illustrate the difficulties that a writer who deals with gay life frankly and unapologetically finds in being accepted by the mainstream literary establishment, no matter how normal or assimilationist he or others might perceive his work to be. 相似文献
56.
Patrick J. Casement 《Clinical Social Work Journal》2000,28(4):369-384
Even though psychoanalysis has the potential to free the mind it can also (however unwittingly) be used to bind it. This paradoxical tendency is especially noticeable in some psychoanalytic trainings, when students can be under pressures to comply with accepted theory and practice and, in some cases, to toe the line in their training analysis and/or in their supervised cases. We therefore have to be increasingly mindful of the ways in which our training of psychoanalytic students can foster a false extension of psychoanalysis, by which the practitioner can become bound to a theory rather than be freed by it. 相似文献
57.
Bernard Gendron Alain Hertz Patrick St-Louis 《Journal of Combinatorial Optimization》2007,13(2):163-178
We consider the problem of orienting the edges of a graph so that the length of a longest path in the resulting digraph is
minimum. As shown by Gallai, Roy and Vitaver, this edge orienting problem is equivalent to finding the chromatic number of
a graph. We study various properties of edge orienting methods in the context of local search for graph coloring. We then
exploit these properties to derive four tabu search algorithms, each based on a different neighborhood. We compare these algorithms
numerically to determine which are the most promising and to give potential research directions. 相似文献
58.
The first half of this article considers recent developments in the retail banking market and, with the aid of tables, describes the present state of the market. Emphasis is placed on the increased competitiveness of the market with more institutions involved in providing more products than ever before, and with more attention being focused on the unbanked sector of the population. The second half of the article considers the factors which are most likely to influence the ruture development of the market—both external influences such as the political, economic and regulatory environment and factors which lie more directly under the control of the banks themselves, such as the introduction of new services and branching policy. The article ends by stressing the scope for individual banks to pursue distinctive policies in this market in future. 相似文献
59.
Stephen M. Gavazzi Patrick C. McKenry Jill A. Jacobson Teresa W. Julian Brenda Lohman 《Journal of marriage and the family》2000,62(3):669-682
Previous research has linked expressed emotion (EE) levels and psychiatric symptomology, whereas other empirical efforts have examined the relationship between EE and marital relationship variables. Still other research has linked psychological conditions with acts of aggression, and the impact of marital issues within this domain of inquiry also has been explored. The study presented here examined the combined effects of EE, marital quality, and psychiatric symptomology on displays of verbal aggression by both relationship partners. Both husbands' and wives' reports of marital quality were predictive of both husbands' and wives' verbal aggression levels; here, reports of lower marital quality were associated with higher levels of verbal aggression. Additionally, husbands' and wives' reports of psychological symptomology in self and partner were important paths to marital quality, as were husbands' and wives' reports of EE levels. Further, some evidence was generated that supports the mediating role of marital quality with regard to EE and psychological symptomology. However, the overall fit indices of the models tested in this empirical effort were modest. Limitations that concern the instruments utilized in the present study are discussed in this regard. 相似文献
60.
Patrick C. Jobes 《Rural sociology》1997,62(3):315-334
Abstract Assignment of administrative positions in a sample of rural towns is demonstrated to be significantly associated with gender. Most civil administrators are women, while most legal and educational administrators are men. The difference indicates structural assignment of positions by gender. Gender and administrative position are demonstrated to have zero-order correlations with perceptions of two important behaviors for community: migration and social problems. The characteristics of the occupation and of the administrators are qualitatively different. The data are compiled from interviews with seventy administrators in five pairs of small towns in Montana, ranging in size from about 200 to approximately 7,000 residents. Each pair contains one agricultural and one scenic recreational town. Comparatively, more women were employed in agricultural towns. Many rural women who become administrators, particularly long-term administrators, may be selected for reasons that help preserve the community by providing opportunities for themselves and their families. 相似文献