全文获取类型
收费全文 | 765篇 |
免费 | 37篇 |
专业分类
802篇 |
出版年
2023年 | 7篇 |
2022年 | 7篇 |
2020年 | 19篇 |
2019年 | 15篇 |
2018年 | 25篇 |
2017年 | 33篇 |
2016年 | 25篇 |
2015年 | 22篇 |
2014年 | 16篇 |
2013年 | 93篇 |
2012年 | 28篇 |
2011年 | 28篇 |
2010年 | 20篇 |
2009年 | 18篇 |
2008年 | 22篇 |
2007年 | 36篇 |
2006年 | 22篇 |
2005年 | 26篇 |
2004年 | 19篇 |
2003年 | 21篇 |
2002年 | 29篇 |
2001年 | 10篇 |
2000年 | 7篇 |
1999年 | 8篇 |
1998年 | 12篇 |
1997年 | 6篇 |
1996年 | 9篇 |
1995年 | 11篇 |
1994年 | 17篇 |
1993年 | 14篇 |
1992年 | 15篇 |
1991年 | 8篇 |
1990年 | 5篇 |
1989年 | 6篇 |
1988年 | 11篇 |
1987年 | 12篇 |
1986年 | 7篇 |
1985年 | 11篇 |
1984年 | 10篇 |
1983年 | 10篇 |
1982年 | 5篇 |
1981年 | 8篇 |
1980年 | 10篇 |
1979年 | 6篇 |
1978年 | 8篇 |
1977年 | 9篇 |
1976年 | 8篇 |
1975年 | 4篇 |
1973年 | 4篇 |
1972年 | 4篇 |
排序方式: 共有802条查询结果,搜索用时 15 毫秒
121.
Richard Joyce 《Ethical Theory and Moral Practice》2009,12(1):53-75
Different versions of moral projectivism are delineated: minimal, metaphysical, nihilistic, and noncognitivist. Minimal projectivism (the focus of this paper) is the conjunction of two subtheses: (1) that we experience morality as an objective aspect of the world and (2) that this experience has its origin in an affective attitude (e.g., an emotion) rather than in perceptual faculties. Both are empirical claims and must be tested as such. This paper does not offer ideas on any specific test procedures, but rather undertakes the important preliminary task of clarifying the content of these subtheses (e.g., what is meant by “objective”? what is meant by “experience”?). Finally, attention is given to the relation between (a) acknowledging that the projectivist account might be true of a token moral judgment and (b) maintaining moral projectivism to be true as a general thesis. 相似文献
122.
James M. Joyce 《Synthese》2007,156(3):537-562
Richard Jeffrey long held that decision theory should be formulated without recourse to explicitly causal notions. Newcomb
problems stand out as putative counterexamples to this ‘evidential’ decision theory. Jeffrey initially sought to defuse Newcomb
problems via recourse to the doctrine of ratificationism, but later came to see this as problematic. We will see that Jeffrey’s
worries about ratificationism were not compelling, but that valid ratificationist arguments implicitly presuppose causal decision
theory. In later work, Jeffrey argued that Newcomb problems are not decisions at all because agents who face them possess
so much evidence about correlations between their actions and states of the world that they are unable to regard their deliberate
choices as causes of outcomes, and so cannot see themselves as making free choices. Jeffrey’s reasoning goes wrong because
it fails to recognize that an agent’s beliefs about her immediately available acts are so closely tied to the immediate causes
of these actions that she can create evidence that outweighs any antecedent correlations between acts and states. Once we
recognize that deliberating agents are free to believe what they want about their own actions, it will be clear that Newcomb
problems are indeed counterexamples to evidential decision theory. 相似文献
123.
Margaret Rosario Joyce Hunter Shira Maguen Marya Gwadz Raymond Smith 《American journal of community psychology》2001,29(1):133-160
A model is proposed and explored that links the coming-out process to the psychological functioning (i.e., self-esteem and distress) and sexual behaviors of gay, lesbian, and bisexual youths recruited from gay-focused community-based and college organizations in New York City. The coming-out process is multidimensional, consisting, as defined here, of involvement in gay/lesbian activities, attitudes toward homosexuality, comfort with homosexuality, self-disclosure of sexual identity to others, and sexual identity. The coming-out dimensions were related to self-esteem, distress, and unprotected sexual behaviors. In addition, the relations between the coming-out dimensions and unprotected sexual behaviors were explained by psychological functioning. In particular, limited involvement in gay/lesbian activities was associated with more unprotected sex. Negative attitudes toward homosexuality were related directly to more unprotected sex, and they were related indirectly to more unprotected sex by means of increasing emotional distress. These and other findings have implications for designing preventive interventions to increase the youths' psychological functioning and reduce their unprotected sexual behaviors. 相似文献
124.
Eileen S Anderson Janet R Wojcik Richard A Winett David M Williams 《Health psychology》2006,25(4):510-520
A social-cognitive model of physical activity was tested, using structural equation analysis of data from 999 adults (21% African American; 66% female; 38% inactive) recruited from 14 southwestern Virginia churches participating in the baseline phase of a health promotion study. Within the model, age, race, social support, self-efficacy, and self-regulation contributed to participants' physical activity levels, but outcome expectations did not. Of the social-cognitive variables, self-regulation exerted the strongest effect on physical activity. Independent of self-regulation, self-efficacy had little effect. Social support influenced physical activity as a direct precursor to self-efficacy and self-regulation. The model provided a good fit to the data and explained 46% of the variance in physical activity among the diverse group of adults. 相似文献
125.
126.
127.
128.
Eileen Kennedy-Moore Melanie A. Greenberg Michelle G. Newman Arthur A. Stone Ph.D. 《Motivation and emotion》1992,16(2):143-155
Measures of daily mood have been used as immediate indicators of the effects of the psychosocial environment, the latter concept often measured by daily events. We examined the prediction of two measures of daily mood, the Positive and Negative Affect Schedule (PANAS) and Nowlis Mood Adjective Checklist (MACL), by daily desirable and undesirable events and by day of the week. Unlike prior studies, the event assessment and type of subjects studied (community residents) were the same in both studies, allowing an attribution of differential associations between the two mood scales and either daily events or day of the week to the different mood measures. The mood measures had similar and expected associations with daily events, although the MACL scale generally had stronger associations with events. Surprisingly, the pattern of day of the week effects for positive, yet not negative, mood were different for the two mood measures. Consistent with the weekend's increase in desirable daily events, MACL positive affectincreased on weekends, relative to weekdays, whereas PANAS positive mooddecreased on weekends. Also, for both positive and negative affect scales, the MACL scales had stronger associations with day of week than the PANAS scales. These results suggest caution in the choice of mood measure to use in studies of daily events and pose questions about the meaning of these mood measures.This work was supported, in part, by grant MH39234 from NIMH. The authors thank two anonymous reviewers for their helpful comments. 相似文献
129.
Joyce Hogan Steven Arneson Arvids V. Petersons 《Journal of business and psychology》1992,7(2):119-135
This paper describes the development and validation of a physical performance test battery to select high pressure cleaning workers at Tennessee Eastman Company. The research uses a concurrent, criterion-related validation strategy to demonstrate the relationship between test performance and job performance. The study proceeded through four stages, with data collected in one stage used in subsequent stages. The two types of predictor measures included ability tests and work sample simulations. For some analyses, the work sample simulations were also used as criteria. Four samples of incumbents (N=63) were tested on all experimental measures. Using criterion groups of successful incumbents and unsuccessful former incumbents (N=33), all of the work simulation tests and the ability-referenced tests were significant predictors of successful versus unsuccessful job status. In addition, the ability tests predicted performance on the work sample simulations, particularly for those requiring strength and endurance. A battery of three ability tests resulted in R=.68 for job status and in R=.43, .73, .80, and .84, respectively, for each of the work sample simulations. Two of the three ability tests in the final test battery are likely to result in adverse impact against females. However, data collected on female maintenance technicians indicated women, as a group, would not be screened out categorically as a result of implementing the physical ability test battery. 相似文献
130.
Nathan J. Blum Joyce E. Mauk Jennifer J. McComas F. Charles Mace 《Journal of applied behavior analysis》1996,29(3):305-319
We investigated the separate and combined effects of a behavioral intervention and methylphenidate (Ritalin®) on disruptive behavior and task engagement in 3 children with severe to profound mental retardation. The behavioral intervention involved differential reinforcement of appropriate behavior and guided compliance. All 3 children demonstrated decreased disruptive behavior and improved task engagement in response to the behavioral intervention. Two of the 3 children demonstrated similar improvement in response to methylphenidate. Although both interventions were highly effective for these 2 participants, the relative efficacy of the interventions varied between the 2 children. There was no evidence of an additive or synergistic effect of the two interventions, but the high efficacy of each intervention alone limited our ability to detect such effects. 相似文献