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131.
Public Choice - The purpose of this paper is to show that, at the very beginning of his career, Buchanan was interested in concrete issues related to the economic situation in the South rather than... 相似文献
132.
We sought to discover whether spermatozoa concentration and the delay between ejaculation and test influence the results of seminal fluid fast detection tests. Two hundred and twenty-seven anonymous samples divided into four groups (normospermia, oligospermia, azoospermia, and controls) after a semen analysis were subjected to three fast detection semen tests: Diff-Quick fast coloration, Phosphatesmo Km Paper for acid phosphatases (AP) detection, and PSA-Check 1 for prostate specific antigen (PSA) detection. The study was performed at three time points (0, 48, and 72 h). Unlike cytology, results obtained with AP and PSA were not influenced by spermatozoa concentration. PSA detection results remained constant up to 72 h and were more reliable after 48 h than those obtained by AP detection. 相似文献
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A strategic challenge facing all governments today is how to deliver services effectively and efficiently. At one time, they thought that they could meet this challenge by exploiting technology and going the E-government route with the promise of single-window, integrated, intelligent service delivery. Very quickly, however, they had to accept the fact that they would have to overcome a multitude of obstacles and that individual and corporate clients often preferred to receive service in traditional ways. As a result, the delivery of public services is becoming increasingly multichannel: over the counter, by mail and telephone, over the Internet, via text and television, etc. There is therefore a need to identify some kind of model for managing this highly complex new phenomenon effectively and efficiently. By conducting research in the field with the help of case studies and international benchmarking, it was possible to identify the main variables in the degree of effectiveness and efficiency of multichannel public service delivery and develop the outline of a model representing the underlying factors. 相似文献
135.
Lieven Brebels David De Cremer Constantine Sedikides Alain Van Hiel 《Social Justice Research》2013,26(2):151-167
This article examined the differential role of self-rumination and self-reflection on the psychological influence of procedural fairness. Study 1 induced self-rumination and self-reflection relative to an outward-focused control. Self-rumination increased the perceived importance of procedural fairness, whereas self-reflection decreased it. Study 2, assessing individual differences in self-rumination and self-reflection, showed that a standard procedural fairness manipulation (voice vs. no voice) predicted future interaction preferences with the enactment source among those high (but not low) in self-rumination and among those low (but not high) in self-reflection. The findings validate a multiple process approach to understanding the role of the self in procedural fairness. 相似文献
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