全文获取类型
收费全文 | 1575篇 |
免费 | 98篇 |
出版年
2023年 | 14篇 |
2022年 | 10篇 |
2021年 | 35篇 |
2020年 | 47篇 |
2019年 | 54篇 |
2018年 | 65篇 |
2017年 | 84篇 |
2016年 | 85篇 |
2015年 | 68篇 |
2014年 | 69篇 |
2013年 | 229篇 |
2012年 | 128篇 |
2011年 | 95篇 |
2010年 | 55篇 |
2009年 | 63篇 |
2008年 | 71篇 |
2007年 | 64篇 |
2006年 | 53篇 |
2005年 | 36篇 |
2004年 | 36篇 |
2003年 | 32篇 |
2002年 | 25篇 |
2001年 | 19篇 |
2000年 | 11篇 |
1999年 | 12篇 |
1998年 | 10篇 |
1997年 | 7篇 |
1996年 | 9篇 |
1995年 | 4篇 |
1994年 | 7篇 |
1993年 | 7篇 |
1992年 | 11篇 |
1991年 | 9篇 |
1990年 | 4篇 |
1988年 | 5篇 |
1987年 | 5篇 |
1986年 | 5篇 |
1984年 | 10篇 |
1983年 | 8篇 |
1982年 | 6篇 |
1981年 | 6篇 |
1980年 | 9篇 |
1979年 | 11篇 |
1978年 | 9篇 |
1977年 | 5篇 |
1974年 | 7篇 |
1973年 | 4篇 |
1972年 | 5篇 |
1971年 | 5篇 |
1967年 | 4篇 |
排序方式: 共有1673条查询结果,搜索用时 15 毫秒
241.
242.
Individuals from small communities show impoverished face recognition relative to those from large communities, suggesting that the number of faces to which one is exposed has a measurable effect on face processing abilities. We sought to extend these findings by examining a second factor that influences the population of faces to which one is exposed during childhood: educational setting. In particular, we examined whether formerly home-schooled participants show reduced performance relative to non-homeschoolers on the Cambridge Face Memory Test (CFMT) and on a sorting task in which participants sort photographs of two unfamiliar identities into piles representing the number of identities they believe are present. On the CFMT, there was no effect of educational setting. However, formerly home-schooled participants showed significant deficits on the sorting task. Such results suggest that reduced exposure to faces early in life as a function of home-schooling may have lasting effects on the face processing system. 相似文献
243.
244.
245.
Benjamin De Mesel 《The Journal of Ethics》2017,21(3):309-333
According to Michael Zimmerman, no interpretation of the idea that moral responsibility is essentially interpersonal captures a significant truth. He raises several worries about the Strawsonian view that moral responsibility consists in susceptibility to the reactive attitudes and claims that this view at best supports only an etiolated interpretation of the idea that moral responsibility is essentially interpersonal. He outlines three problems. First, the existence of self-reactive attitudes may be incompatible with the interpersonal nature of moral responsibility. Secondly, Zimmerman questions the significance of the interpersonal nature of moral responsibility, according to the Strawsonian view. Thirdly, he argues that that view may be taken to suggest the wrong kind of priority relation between ‘P is morally responsible’ and ‘it is appropriate to adopt some reactive attitude toward P’. I discuss each of these problems in turn and conclude that Strawsonians can respond to all three problems raised by Zimmerman. The Strawsonian view supports a significant interpretation of the idea that moral responsibility is essentially interpersonal. 相似文献
246.
Melissa G. Bakhurst Benjamin Loew Annabel C.L. McGuire W. Kim Halford Howard J. Markman 《Family process》2017,56(2):302-316
Military couples have a number of distinctive strengths and challenges that are likely to influence their relationship adjustment. Military couples' strengths include stable employment, financial security, and subsidized health and counseling services. At the same time, military couples often experience long periods of separation and associated difficulties with emotional disconnect, trauma symptoms, and reintegrating the family. This paper describes best practice recommendations for working with military couples, including: addressing the distinctive challenges of the military lifestyle, ensuring program delivery is seen as relevant by military couples, and providing relationship education in formats that enhance the accessibility of programs. 相似文献
247.
Jonathan W. Pinkston Benjamin M. Libman 《Journal of the experimental analysis of behavior》2017,108(1):73-96
Historically, effort has been viewed as aversive. Most supporting evidence comes from studies demonstrating increased force/effort requirements reduce operant responding. Changes in force/effort requirements, however, are often accompanied by changes in response definition when mechanical devices are used to define the response. As a consequence, responses measured at one point in a study may go unmeasured at other points. In an alternative approach, we used a continuous measurement strategy that provided a means to fix the threshold force defining the response class and simultaneously allowed independent manipulation of the force criteria required to produce reinforcement. Rats pressed a force transducer according to a fixed‐ratio 5 schedule of food delivery. The criterion force was systematically increased and decreased; the threshold for response detection was constant. When response rates included only criterion responses, overall rate decreased when force requirements increased. By contrast, when all responses, both those meeting force criteria and those that did not (above the threshold but below the criteria for reinforcement) were included in the rate calculation, increases in force increased response rate. Increases in force criteria also increased the maximum force (g) and time‐integral of force (g‐s) of operant behavior. Control conditions showed increases in responding could be explained by the emergence of subcriterion responses, irrespective of force. We conclude that prior results showing effort decreases response rates are due to an artifact arising from inadvertent changes in response definitions. Increases in effort may better be understood as changes in the response:reinforcer payoff owing to the emergence of a subcriterion response class. 相似文献
248.
Benjamin Anders Levinstein 《Philosophy and phenomenological research》2017,94(2):342-370
Permissivism about rationality is the view that there is sometimes more than one rational response to a given body of evidence. In this paper I discuss the relationship between permissivism, deference to rationality, and peer disagreement. I begin by arguing that—contrary to popular opinion—permissivism supports at least a moderate version of conciliationism. I then formulate a worry for permissivism. I show that, given a plausible principle of rational deference, permissive rationality seems to become unstable and to collapse into unique rationality. I conclude with a formulation of a way out of this problem on behalf of the permissivist. 相似文献
249.
Benjamin Margolin Rottman 《Memory & cognition》2017,45(2):270-280
Whether humans can accurately make decisions in line with Bayes’ rule has been one of the most important yet contentious topics in cognitive psychology. Though a number of paradigms have been used for studying Bayesian updating, rarely have subjects been allowed to use their own preexisting beliefs about the prior and the likelihood. A study is reported in which physicians judged the posttest probability of a diagnosis for a patient vignette after receiving a test result, and the physicians’ posttest judgments were compared to the normative posttest calculated from their own beliefs in the sensitivity and false positive rate of the test (likelihood ratio) and prior probability of the diagnosis. On the one hand, the posttest judgments were strongly related to the physicians’ beliefs about both the prior probability as well as the likelihood ratio, and the priors were used considerably more strongly than in previous research. On the other hand, both the prior and the likelihoods were still not used quite as much as they should have been, and there was evidence of other nonnormative aspects to the updating, such as updating independent of the likelihood beliefs. By focusing on how physicians use their own prior beliefs for Bayesian updating, this study provides insight into how well experts perform probabilistic inference in settings in which they rely upon their own prior beliefs rather than experimenter-provided cues. It suggests that there is reason to be optimistic about experts’ abilities, but that there is still considerable need for improvement. 相似文献
250.
Ulrike Willinger Michaela Schmoeger Matthias Deckert Brigitte Eisenwort Benjamin Loader Annemarie Hofmair Eduard Auff 《Journal of psycholinguistic research》2017,46(5):1237-1247
Specific language impairment (SLI) comprises impairments in receptive and/or expressive language. Aim of this study was to evaluate a screening for SLI. 61 children with SLI (SLI-children, age-range 4–6 years) and 61 matched typically developing controls were tested for receptive language ability (Token Test—TT) and for intelligence (Wechsler Preschool-and-Primary-Scale-of-Intelligence—WPPSI). Group differences were analyzed using t tests, as well as direct and stepwise discriminant analyses. The predictive value of the WPPSI with respect to TT performance was analyzed using regression analyses. SLI-children performed significantly worse on both TT and WPPSI (\(p \le .0001\)). The TT alone yielded an overall classification rate of 79%, the TT and the WPPSI together yielded an overall classification rate of 80%. TT performance was significantly predicted by verbal intelligence in SLI-children and nonverbal intelligence in controls whilst WPPSI subtest arithmetic was predictive in both groups. Without further research, the Token Test cannot be seen as a valid and sufficient tool for the screening of SLI in preschool children but rather as a tool for the assessment of more general intellectual capacities. SLI-children at this age already show impairments typically associated with SLI which indicates the necessity of early developmental support or training. Token Test performance is possibly an indicator for a more general developmental factor rather than an exclusive indicator for language difficulties. 相似文献