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11.
Dallas Burtraw Jacob Goeree Charles A. Holt Erica Myers Karen Palmer William Shobe 《Journal of policy analysis and management》2009,28(4):672-691
Environmental markets have several institutional features that provide a new context for the use of auctions and that have not been studied previously. This paper reports on laboratory experiments testing three auction forms—uniform and discriminatory price sealed‐bid auctions and an ascending clock auction. We test the ability of subjects to tacitly or explicitly collude in order to maximize profits. Our main result is that the discriminatory and uniform price auctions produce greater revenues than the clock auction, both with and without explicit communication. The clock appears to facilitate successful collusion, both because of its sequential structure and because it allows bidders to focus on one dimension of cooperation (quantity) rather than two (price and quantity).© 2009 by the Association for Public Policy Analysis and Management. 相似文献
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Jacob Rosenberg 《Public Choice》1992,73(1):71-81
The empirical results which have been reported support the hypotheses' implied by the model of rational political behavior set out in Section 2. In pre-election periods, local government development expenditures deviate significantly from their normal levels. The extent of deviation is approximately 20%.Consistent with the predictions of this model, it is found that incumbents not seeking re-election deviated far more in their pre-election discretionary budget expenditure than incumbents seeking re-election. The expenditure gap between the two types of incumbents is large and statistically significant. Incumbents not seeking re-election exhibit a deviation equivalent to 47% of the development budget, while those seeking re-election exhibit a 12% deviation. 相似文献
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Saju Jacob 《The Modern law review》1996,59(2):207-224
All analogies are imperfect in this respect, and yet the whole of our reasoning from experience … is reasoning from extremely imperfect analogies between past and present occurrences. The question is not, are the conditions of the two problems the same? — for that may always be answered in the negative — but do they resemble each other closely enough for the old solution to be so modified as to apply to the new problem, or to suggest an analogous solution which may be applied to it?1 相似文献
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Jacob L. Orlofsky 《Journal of youth and adolescence》1976,5(1):73-88
Five modes of reacting to the intimacy-isolation crisis of young adulthood were described, measured, and validated. Criteria for inclusion in one of the five intimacy statuses were (1) presence or absence of peer friendships, (2) presence or absence of an enduring-committed-heterosexual relationship, and (3) depth vs. superficiality of peer relationships. Statuses were compared on a partner-perception task assessing subject's intimate knowledge of his partner (a close male or female friend who accompanied the subject to the experiment). In all, 66 male college students participated in the study, 50 with male partners and 16 with female partners. The results support the hypothesis that subjects high in intimacy status share a greater degree of mutual knowledge and understanding with their partners then medium-or low-level intimacy status subjects.The research was supported by SUNY/Buffalo Institutional Funds Grant No. 050-A081A.This article is based in part on a doctoral dissertation submitted to the State University of New York at Buffalo (Orlofsky, 1974).Received Ph.D. in clinical psychology at the State University of New York at Buffalo in 1974. Primary research interest is in personality development during late adolescence and young adulthood, particularly identity formation and the development of an intimate mode of interpersonal relationships. Also involved in research on sex roles and psychological androgyny. 相似文献
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This study examined the relationship of identity status to ego development and locus of control in 75 college women. The identity statuses did not differ significantly in self-reported locus of control, but did differ on the depth measure of ego development. Consistent with identity theory and with previous research with males, identity achievers and moratorium (incrisis) women were more advanced in their ego development than fore-closure and diffusion women.This article is based in part on the doctoral dissertation of Sheila D. Ginsburg, Submitted in partial fulfillment of the Doctor of Philosophy degree, University of Missouri—St. Louis.Received her Ph.D. in clinical psychology from the University of Missouri—St. Louis. Current research interests include normative and dysfunctional development in children and adolescents.Received his Ph.D. in clinical psychology at State University of New York at Buffalo. Research interests include personality and social development of adolescents and young adults. 相似文献
17.
Steve Jacob Louis M. Imbeau Jean‐Franois Blanger 《Canadian public administration. Administration publique du Canada》2011,54(2):189-215
Abstract: The administrative discretion of civil servants is a central topic in public administration literature. Some authors view it as necessary and beneficial, while other researchers see it is a source of widespread abuse. However, reforms inspired by the “new public management” taking place in a number of public administrations are promoting greater managerial flexibility. In parallel with these modernization initiatives directed at administration, scandals continue to shake politico‐administrative life, and ethical issues are increasingly at the heart of public action. It is within this context that we question the relationship between an increasing managerial discretion and the development of an ethics infrastructure. Which areas are at risk? Can ethics help overcome the potential abuses of power? How do managers perceive their ability to be flexible and the role of ethics in their work? How do you implement the ethical requirements developed in various standards documents? These are the principal themes addressed in this article that presents the findings of a qualitative case study conducted in a Quebec ministry in 2008–2009. Our results show that, contrary to what promoters of the new public management claim, managers have little, if any, discretionary power in matters of financial management. Their actions and decisions are strictly governed by hierarchical control mechanisms or a computer system. This explains in part why taking ownership of general principles and establishing an ethics infrastructure remain a formal process. 相似文献
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This model evaluates the use of dental stone casts derived from maxillary tissues and from the internal aspects of maxillary dentures for edentulous postmortem identification. Tissue topography of the total cast and of rugae tracings photographed from the casts were evaluated for identification accuracy in twenty-eight trials for each of the two designs. Eight casts were examined in each trial. The trial was designed as matching or nonmatching, and as an equivocal or unequivocal decision by the examiner. Unequivocal decisions with 100% accuracy resulted when the entire dental cast was evaluated. Seventy-nine percent accuracy with equivocation in some trials resulted when only rugae tracings from the casts were evaluated. This investigation supported use of stone casts derived from the internal anatomy of maxillary dentures for forensic science identification when cast topography in toto was considered. 相似文献
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