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101.
Scholarship on welfare privatization illustrates how the process often curtails and undermines public responsibility for the poor. In this article, I examine how recipients, policy makers, and judges participate in the legal process as a means of challenging and defending privatization. I look at cases of litigation initiated by public housing tenants between 1985 and 2012 to fight the demolition of their homes to explore the changing meaning of public responsibility within a shrinking public sector. My findings show that as legislative and administrative reforms steered courts toward a more flexible understanding of public responsibility, courts gave increasing attention to the economic hardships experienced by the state itself, while downplaying the plight of low‐income tenants.  相似文献   
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103.
When questioning a reluctant witness, investigators sometimes encourage the witness by providing information about what other witnesses have said. Three experiments were conducted to test the combined effects of such co-witness information and suggestive questioning on the accuracy of eyewitness memory reports. Experiment 1 was analogous to the experience of a witness who receives information from an interviewer or questioner about what other witnesses have already said, whereas Experiments 2 and 3 simulated the situation in which a witness receives information directly from a co-witness. In all three experiments, when participants received incorrect information about a co-witness's response, they were significantly more likely to give that incorrect response than if they received no co-witness information. This effect persevered in a delayed memory test 48 h after the initial questioning session in Experiment 3. Accuracy rates were lowest of all when incorrect co-witness information was paired with questioning that suggested an incorrect response. These results have implications not only for the immediate effects on the accuracy of witnesses' memory reports, but also for the impact that even one such inaccurate report can have on the manner in which a case is investigated by the police or other authorities.  相似文献   
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105.
We examine lJ.S. Agency for International Development project designs as described in pre-project design documents arid compare them using document review protocols to project outcomes as described in project impact evaluation reports for 40 projects. From this we draw three major conclusions concerning project designs: (1)most are unrealistic – estimated outputs greatly exceed actual outputs at the same time that considerable cost overruns occur, (2) they do not adequately assess the feasibility of the implementation, maintenance, and use of the project and its outputs, and (3) they do not adequately assess potential negative impacts. In light of these shortcomings we offer several recommendations for consideration and testing.  相似文献   
106.
(Our World)     
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107.
This essay evaluates six single-winner, multicandidate electoral systems with respect to their tendency to choose Condorcet candidates. To this end I calibrate a logistic multiple regression model from Monte Carlo simulations, based on a multivariate normal spatial model, in which I vary the number of candidates, number of dimensions, correlation structure, and relative dispersion of candidates and voters. I investigate additional spatial-model variations by comparing further simulation results with predictions of the basic statistical model. The results suggest that for many electoral systems, Condorcet efficiency would increase with perceptual uncertainty of candidates' positions and would be low in a polarized society. Of the voting systems studied, approval voting and the Coombs systems appear least sensitive to variations in assumptions.  相似文献   
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General,social, and academic self-concepts of gifted adolescents   总被引:2,自引:0,他引:2  
Seven hundred seventy-two male and female adolescents (between the ages of 12 and 15) participated in a study concerning the identification and socioemotional situation of various subgroups of gifted students (N=94). In this article only the results concerning general, social, and academic selfconcepts of gifted adolescents are reported. A distinction is made between four groups: two groups of gifted achievers (one with high (N=22) and another with below average creativity questionnaire scores (N=45), a group of gifted underachievers (N =27), and a control group (N=74). The multiple and hierarchical model of self-concept by Shavelson et al.serves as a framework for our approach. The most striking differences are found between gifted achievers and gifted underachievers. The latter demonstrate very low academic self-concept and high test anxiety scores, an external locus of control, and low scores on school well-being and motivation. A positive self-concept in all areas seems to be the driving force for achievements, which are in accordance with high potential intellectual aptitudes. Similar results were reported by Feldhusen.Received M.A. from University of Nijmegen. Research Interests: cognitive development of adolescents, giftedness, and sociometric status.Received Ph.D. from the University of Bonn, Germany. Research interests: early indicators of giftedness, gifted education, and developmental processes of gifted children and adolescents.  相似文献   
110.
Arluke conducted two surveys of American paroling authorities, thirteen years apart, in 1956 and 1969. He summarized and described the standard conditions or rules of parole then in force in America. His general conclusions to both surveys were that parole rules were too numerous to be of real value, that many were unrealistic and unenforceable, and that the basic rules were not uniform throughout the states.In summer 1981, thirteen years after Arluke's second study, his survey was replicated. Copies of the standard parole conditions imposed on parolees of all fifty states and of the federal and District of Columbia jurisdictions were received and summarized. Many of Arluke's conclusions from his 1956 and 1969 summaries are echoed in this study.  相似文献   
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