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41.
This study compared 3 models of waste management behavior: (a) a theory of reasoned action model, (b) an environmental belief-behavior model, and (c) an integrated waste management model which is based on the theory of planned behavior. The three models were compared using data from a sample of over 1,400 individual respondents who each completed a survey and a 2-week diary of their consumer composting activities. Overall, the results suggest that while the environmental beliefs-behavior model and the integrated waste management models both fit the data well, the integrated waste management model provided better predictive power and offers significant insight into the factors that influence composting behavior. 相似文献
42.
Reports of community alienation and high ingroup identification in the police suggest that they are a particularly ethnocentric group. To empirically test this hypothesis, a sample of urban police officers was surveyed to ascertain their social identity pattern. Results indicated a high level of peer solidarity, community alienation differentiated on the basis of race and social class, and the perception that the source of alienation lies more with the community than with the officers themselves. A central finding was that those officers who identified most strongly with peers also tended to report lower levels of alienation from the community groups. This finding, in conjunction with unremarkable levels of authoritarianism and perceived stress in the sample, challenges the stereotype of the ethnocentric, authoritarian, and stressed out police officer. Results are placed within a novel framework for understanding the police solidarity phenomenon, and implications for police-community relations are discussed. 相似文献
43.
John D. Teasdale Barbara H. Dritschel Melanie J. Taylor Linda Proctor Charlotte A. Lloyd Ian Nimmo-Smith Alan D. Baddeley 《Memory & cognition》1995,23(5):551-559
Stimulus-independent thoughts (SITs) are streams of thoughts and images unrelated to immediate sensory input. Four experiments examined the contribution of aspects of working memory to production of SITs. In Experiments 1 and 2, interventions that were targeted on, respectively, phonological and visuospatial components of working memory both interfered with production of SITs, but there was evidence that these tasks also made demands on central executive resources. Experiments 3 and 4 specifically examined the hypothesis that production of SITs and control of nonproceduralized tasks both depend on central executive resources, and so should show mutual interference. In Experiment 3, prior practice on pursuit rotor and memory tasks reduced the interference with SITs from concurrent task performance. In Experiment 4, randomness within a task involving random-number generation was less when SITs were being produced concurrently than it was when they were not. The results suggest that production of SITs depends on central executive resources. 相似文献
44.
Joanne Hoven Stohs 《Sex roles》1995,33(3-4):257-275
This empirical study examined predictors of conflict over the household division of labor among a group of 319 middle class, less traditional married women in order to examine the degree to which equity factors predicted conflict. Forty of the women were either African American, Hispanic, Native American, or Asian. An analysis of covariance indicated that there were no differences by race/ethnicity. The study explored the following: (1) the degree to which equity factors predict conflicts over household labor, (2) which equity factors best account for conflict, (3) the degree to which particular equity factors mediate the relationship of conflict with other variables, (4) whether equity factors are more compelling in predicting conflicts than practical or status variables, and (5) whether women's perceptions of the reasons for conflict put more emphasis on equity than on other issues. Results indicated that while both equity and practical factors predicted conflict, equity factors were more statistically significant. The best overall model of conflict suggested that it was predicted by lower satisfaction with the division of labor (which, in turn, was contingent upon time differentials between spouses and the time a womans' spouse spent on traditional women's tasks), a larger number of household members, a woman's younger age, and performing a greater number of overall household tasks. Equity is important to such women and constitutes a basis for making arguments about justice. However, these employed women devote twelve hours more per week to household labor than their partners and are relatively satisfied with the division. Chaeftz's theory of gender equity identifies where this sample of employed women may be located in the process of change.Thanks to Diane Blohowiak for statistical assistance and to Susan Jacquet, Laura Thieme, Annette Tierrien, and Mark Hoven Stohs for assistance with data gathering. Special thanks to the reviewers. 相似文献
45.
A brief classroom demonstration designed to introduce students to the concepts of self-monitoring, reactivity, and interobserver agreement is presented. The demonstration provides students with opportunities to monitor their own behavior, record the behavior of others, and calculate interobserver agreement percentages. Results of using the demonstration with students from two classes are presented. 相似文献
46.
47.
The Impact of Procedural Justice on Opinions of Public Policy: Solid Waste Management as an Example1
This study assessed the applicability of Tyler and Lind's (1992) relational model of authority to the context of local government policies on solid waste management. Tests of the hypothesized relations proposed by Tyler and Lind, accomplished through structural equation modeling, revealed that our data supported the relations between the various constructs of the model. Perceptions of both process control and relational process were found to be positively related to procedural fairness judgments, while procedural fairness judgments were weakly related to evaluations of government entities. Contrary to our expectations, a similar structural equation model test of an extension of the Tyler and Lind model showed that the model constructs were unrelated to respondents' opinions of public policies. The results also indicated that respondents living in communities with different infrastructures and political climates differed slightly in their perceptions of procedural justice and related constructs, but did not differ in their endorsement of the various solid waste management policies. 相似文献
48.
Darwin's Dangerous Idea, Daniel C. Dennett, 1995. London, Penguin. 587 pp., hbk £25, ISBN: 0–713–99090–2
Verificationism: Its History and Prospects, C. J. Misak, 1995. London and New York, Routledge. xviii + 254 pp. ISBN: 0–415–12597–9(hbk); 0–415–12598–7(pbk)
Abductive Inference: Computation, Philosophy, Technology, John R. Josephson & Susan G. Josephson (Eds), 1994. Cambridge, Cambridge University Press 306 pp.
Physics and Metaphysics. Theories of Space and Time, Jennifer Trusted, 1994. London, Routledge 210 pp. 相似文献
49.
Jennifer L. Fitzpatrick Elaine M. Hutton Riyana Babul Cheryl S. Cytrynbaum Joanne E. Sutherland Cheryl T. Shuman 《Journal of genetic counseling》1996,5(1):1-15
Congenital bilateral absence of the vas deferens (CBAVD) occurs in approximately 1.3% of infertile males and is thought to be, in most cases, a primarily genital form of cystic fibrosis (CF). Fourteen males with CBAVD considering microsurgical sperm aspiration from the epididymis (MESA) and in vitro fertilization were seen for genetic counseling and screening for CF. To retrospectively evaluate these patients' perceptions of the counseling and screening information, we conducted structured telephone interviews to assess their recall of information about CF and its impact on their health concerns and reproductive plans. We found that, as the health implications of CF are abstract and not as important to patients as the diagnosis of CBAVD itself, patients tend to view their CF status primarily in terms of their reproductive potential. Retrospective analysis afforded us an opportunity to identify the psychosocial issues of most concern to this unique patient population. 相似文献
50.