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891.
Much leadership literature neglects its historical-contextual antecedents and as a result over-emphasizes zeitgeist, or tenor of the time's social forces. This neglect impedes leadership research by encouraging academic amnesia and promoting a strong feeling of research déjà vu among many researchers and practitioners. In this article, we develop a leadership historical-contextual superstructure consisting of evolutionary antecedents, paradigmatic antecedents, purpose and definitional antecedents, stakeholder antecedents, levels of analysis and temporal antecedents, and research dissemination antecedents. We use this superstructure to analyze current work in the increasingly important relational leadership research stream to illustrate how the superstructure's use can aid leadership researchers and practitioners in avoiding leadership déjà vu and academic amnesia and help build a more cumulative field. 相似文献
892.
893.
James R. Hillard M.D. Cherie L. Kitchell L.C.S.W. U. G. Turner III M.D. Richard P. Keeling M.D. Rebecca F. Shank M.Ed. 《Journal of American college health : J of ACH》2013,61(3):112-117
Abstract Genital herpes virus infection is an important target for health education efforts because of its apparently rising incidence in the college student population and because it can have potentially serious psychological as well as medical consequences. In order to better understand the health education and counseling needs of students, the present study surveyed knowledge and attitudes about genital herpes of 190 university students using a gynecology clinic and of 161 students using a general medical clinic. The students were found to have a high degree of familiarity with the disease, its cause, and mode of transmission, but tended to view the consequences of the disease as more severe than is actually warranted by the common medical complications. There was some degree of misinformation about prevention and treatment of the disease and some negative attitudes about patients suffering from it, but the survey respondents endorsed a high level of responsible behavior with regard to the disease and expressed some optimism about the possibility of adapting to it. These findings suggest specific misconceptions about genital herpes that might be amenable to a mass education approach. They also suggest the need for a counseling program that centers around reasonable reassurance and appropriately positive psychological and medical management for newly diagnosed patients. 相似文献
894.
In a series of major papers culminating in A Theory of Justice, John Rawls constructs an alternative to utilitarianism by developing a social contract theory of moral and political philosophy. Unfortunately, Rawls formulates the two basic principles upon which the theory rests in such a way as to restrict (unduly) the contract theory's applicability (see Section I). In this paper we present a more general discussion of the theory of justice that avoids the problems of Rawls' formulation and yet retains the important idea of justice as fairness and the contractarian approach (Section II). Later it is argued that this more general theory constitutes a bridge between the pure utilitarian theories and the social contract doctrines (Sections V and VI). The theory's advantages are demonstrated by applying it to a problem discussed by Rawls, intergenerational equity, and comparing the two solutions (Section III). Further comparisons are made and inferences drawn in the concluding three sections.Without implicating them, we would like to thank James M. Buchanan and David Lyons for comments on an earlier draft of this paper.
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895.
Margaret Soenser Breen Warren J. Blumenfeld Susanna Baer Robert Alan Brookey Lynda Hall Vicky Kirby Diane Helene Miller Robert Shail Natalie Wilson 《International Journal of Sexuality and Gender Studies》2001,6(1-2):7-23
In this interview, the coeditors, along with other contributors, ask Judith Butler a variety of questions regarding queer theory, gender identities, scientific and legal discourse, bodily abjection, race and class positioning, and political organizing. This range of subject matter suggests not only the breadth of Butler's work, but also its applicability to any number of people, whose relation to theory ranges from highly politicized to politically indifferent. The interview demonstrates the responsiveness of Butler's work to cultural translation and political action. 相似文献
896.
David G. Garvey 《Nonprofit management & leadership》2007,17(4):485-486
Unequal Partnerships: Beyond the Rhetoric of Philanthropic Collaboration, by Ira Silver. New York: Routledge, 2006. 160 pp., $70.00 cloth. 相似文献
897.
The Gauss-Newton regression (GNR) is widely used to compute Lagrange multiplier statistics. A regression described by Milliken and Graybill yields an exact F test in a certain class of nonlinear models which are linear under the null. This paper shows that the Milliken-Graybill regression is a GNR. Hence one interpretation of Milliken-Graybill is that they identified a class of nonlinear models for which the GNR yields an exact test. 相似文献
898.
Andrew K. G. Hildreth 《Journal of Labor Research》2000,21(1):133-147
I present the first longitudinal estimates of covered union member and covered nonmember wage differentials in Great Britain.
Crosssectional estimates show that covered union members receive a premium of about 10 percent over other workers, but covered
nonmembers have no significant wage differential. Longitudinal estimates that accounted for fixed effects, selectivity, and
measurement error indicated that OLS estimates are downward biased. The “true” union wage differential is likely about 30–35
percent. There is a large negative selection effect to union membership. No robust estimate could be found for covered nonmembers.
This paper has benefited from conversations with Martyn Andrews, Wiji Arulampalam, Alison Booth, Tim Hatton, John Hutton,
George Jakubson, Costas Meghir, and Andrew Oswald. Alison Booth kindly made extensive comments on an earlier draft, which
greatly improved the exposition. John Budd, Hank Farber, and Larry Katz directed me towards related work in the U.S. I am
also grateful to seminar participants at the University of York University of Essex, and the CEPR Workshop on Labour Market
Issues. Thanks to the ESRC Data Archive for supplying the Family Expenditure Survey (FES) data. All data, computer programs,
and results alluded to in the text are available on request. The British Household Panel Study (BHPS) and FES data are available
from the ESRC Data Archive at the University of Essex. The Panel Study of Manufacturing Establishments (PSME) data are available
from the author on request. 相似文献
899.
Burton L. Carlson Robert A. Goguen Phillip S. Jarvis Juliette N. Lester 《The Career development quarterly》2000,48(4):313-322
This article describes how career development programs became the focus of an international partnership between the United States and Canada. Beginning in 1976 in the United States, the National Occupational Information Coordinating Committee (NOICC) and its State Occupational Information Coordinating Committees (SOICCs) developed training and materials that promote the use of occupational and labor market information. Similarly, in the early 1970s, Canada began to explore the feasibility of creating a computer‐based career information delivery system. What follows is the story of an unusual and significant international collaboration. It concludes with identification of lessons learned. 相似文献
900.
Differences between plant varieties are based on phenotypic observations, which are both space and time consuming. Moreover, the phenotypic data result from the combined effects of genotype and environment. On the contrary, molecular data are easier to obtain and give a direct access to the genotype. In order to save experimental trials and to concentrate efforts on the relevant comparisons between varieties, the relationship between phenotypic and genetic distances is studied. It appears that the classical genetic distances based on molecular data are not appropriate for predicting phenotypic distances. In the linear model framework, we define a new pseudo genetic distance, which is a prediction of the phenotypic one. The distribution of this distance given the pseudo genetic distance is established. Statistical properties of the predicted distance are derived when the parameters of the model are either given or estimated. We finally apply these results to distinguishing between 144 maize lines. This case study is very satisfactory because the use of anonymous molecular markers (RFLP) leads to saving 29% of the trials with an acceptable error risk. These results need to be confirmed on other varieties and species and would certainly be improved by using genes coding for phenotypic traits. 相似文献