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The present paper tackles a problem in the candidate reactions literature: the replicability of results that emerge when using in vivo and in vitro designs. The current study was designed to provide a conceptual replication of a dynamic model of change in fairness perceptions during the hiring process, using a different research design, different measures, and a different sample than the original paper. A sample of 209 participants in a simulated selection process reported their level of perceived fairness three times: before the testing, after the testing, and after the results were communicated. These results support the results of the original that the construction of fairness perceptions declines in a nonlinear way over time, with high initial levels of fairness perception corresponding to a lower rate of decline, and vice versa. Further analysis revealed no change in the individuals’ conceptualization of perceived fairness nor any shift in the respondents’ use of the measurement scale (i.e., no beta and gamma change were detected).  相似文献   
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人类基因组计划与医学模式   总被引:3,自引:0,他引:3  
人类基因组计划将为医学科学的发展提供广泛的可能性,并结生物医学带来革命性的变化,但是人类的社会性,疾病产生的非生物因素以及社会及伦理的限制都决定了任何生物医学上的成就,包括人类基因组计划都不能改变生物社会心理医学模式的深刻内涵。  相似文献   
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The D (dissemination) phase of the ESID model has been often overlooked in our efforts to create innovative and widespread social change. The process of replicating successful social innovations is both a prerequisite for dissemination (in order to assess the consistency of effects) and an obvious outcome of a successful dissemination effort. Fidelity, the extent to which a replicated program is implemented in a manner consistent with the original program model, is an important dimension of replication. This study was designed to provide empirical data related to three questions. Can complex social programs be implemented with fidelity? How much fidelity is appropriate or desired? What are the organizational dynamics of adoption with fidelity? Data were collected from grantees of a national replication initiative funded by the Center for Substance Abuse Prevention. Data suggest that high fidelity can be achieved, at least in the context in which programs are mandated to do so as part of the funding agreement and are given technical assistance in achieving fidelity. Secondly, programs perceived high fidelity as having positive effects on the program and its participants, a finding consistent with a limited assessment of the relationship of program outcomes and fidelity. Finally, much was learned about the human and organizational dynamics of replicating with fidelity. Implications for policy and direction regarding replication are discussed.  相似文献   
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An emerging population-based paradigm is now being used to guide the design of preventive trials used to test developmental models. We discuss elements of the designs of several ongoing randomized preventive trials involving reduction of risk for children of divorce, for children who exhibit behavioral or learning problems, and for children whose parents are being treated for depression. To test developmental models using this paradigm, we introduce three classes of design issues: design for prerandomization, design for intervention, and design for postintervention. For each of these areas, we present quantitative results from power calculations. Both scientific and cost implications of these power calculations are discussed in terms of variation among subjects on preintervention measures, unit of intervention, assignment, balancing, number of pretest and posttest measures, and the examination of moderation effects.  相似文献   
26.
This paper reports on the rationale, objectives, and outcome of a conference titled The Human Genome Project: A Public Forum. One of the distinguishing features of this conference was that it included both genetics professionals and consumers of genetics services in a dialogue about the potential ethical, legal, and social implications of learning more about one's genes. The conference was planned to yield two products: (1) a set of recommendations for planners of future educational, research, and public policy efforts related to the Human Genome Project; and (2) an assessment of participants' pre- and post-conference knowledge and opinions about the Human Genome Project.  相似文献   
27.
While testing an affective measure of party identification Burden and Klofstad (2005 ) found that using the phrase, "feel that you are," in place of, "think of yourself as," significantly shifted PID in a Republican direction. I adopt the theoretical framework of Affective Intelligence ( Marcus, Neuman, & MacKuen, 2000 ) to specify how the timing of their question-wording experiment may have influenced the results. I suggest that the outcome was a function of (a) anxiety present during the survey, which ran just after 9/11 of 2001, coupled with (b) a political environment that favored Republicans. In a 2005 survey I replicate the experiment and collect new measures with which to test expectations. I find no significant shift in PID, and provisional support for the Affective Intelligence explanation. The results validate Burden and Klofstad's measure, qualify their findings, and test the application of the theory of Affective Intelligence to party dispositions. Alternative explanations and directions for further research are discussed.  相似文献   
28.
By means of a qualitative approach, this study sought to understand the patterns of career construction in contemporary times through content analysis of the narratives generated by a set of 40 urban workers in São Paulo (Brazil), intentionally selected. Five narrative patterns of career construction were found and related to the existing concepts (organizational career, protean and boundaryless career, professional career, transitional career, and hybrid careers), which were respectively described by their core feature (nostalgia, possibility, enclosure, instrumentality, and hybrid). The main results showed that one quarter of participants sought career stability, continuity, and linearity (Nostalgia), one quarter sought flexibility and discontinuity (Possibility), about 1/7 sought a career based on the profession/occupation (Enclosure), about one-third constructed hybrid career narratives, and there was a frequent emergence of crises (Instrumentality). The main contribution of this study was confirming the hybrid nature of contemporary career constructions produced in a constant tension between stability and flexibility, as well as between permanence and change; nevertheless, based on collective standards.  相似文献   
29.
The present study investigated the effects of framing the European Union (EU) as a common project vs. a common heritage on participants’ attitude towards EU integration (Experiment 1) and EU enlargement (Experiment 2). An additional aim was exploring whether the different frames affected the strength of identification with the EU, and if the framing effect on attitudes was mediated by participants’ identification with the EU and/or by their message evaluation (Experiment 3). Results showed that a common project-based frame was more effective than a common heritage-based frame in promoting positive attitude toward EU integration and enlargement, as well as participants’ identification with the EU, which mediated the framing effect on both attitudes; the mediation of participants’ message evaluation was not significant. The procedure of the last experiment was replicated on a British sample (Experiment 4), showing a similar pattern of results.  相似文献   
30.
Previous research revealed that mouth movements influence attitudes. Covert subvocal articulations inducing muscular contractions resembling ingestion movements were preferred over expectoration‐like movements, unveiling a relationship between vocal muscles' wandering and motivational states such as approach and avoidance. These findings, explained in terms of embodied cognition, suggest that specific movements are directly connected to, and more importantly, automatically activate concordant motivational states. The oral approach‐avoidance effect was replicated using the original stimulus set and a new set of stimulus developed for Portuguese. Results from two high‐powered (total N = 407), independent replications, revealed that the preference for inward words (over outwards) exists in both sets but to a greater extent in the pool phonetically adapted for Portuguese.  相似文献   
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