全文获取类型
收费全文 | 1583篇 |
免费 | 100篇 |
专业分类
1683篇 |
出版年
2023年 | 13篇 |
2022年 | 10篇 |
2021年 | 34篇 |
2020年 | 49篇 |
2019年 | 53篇 |
2018年 | 65篇 |
2017年 | 83篇 |
2016年 | 85篇 |
2015年 | 67篇 |
2014年 | 71篇 |
2013年 | 228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 | 33篇 |
2002年 | 25篇 |
2001年 | 20篇 |
2000年 | 12篇 |
1999年 | 12篇 |
1998年 | 11篇 |
1997年 | 7篇 |
1996年 | 9篇 |
1994年 | 7篇 |
1993年 | 7篇 |
1992年 | 13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 | 7篇 |
1981年 | 6篇 |
1980年 | 9篇 |
1979年 | 11篇 |
1978年 | 9篇 |
1977年 | 6篇 |
1975年 | 4篇 |
1974年 | 9篇 |
1973年 | 4篇 |
1972年 | 6篇 |
1971年 | 5篇 |
1967年 | 4篇 |
排序方式: 共有1683条查询结果,搜索用时 0 毫秒
51.
The aim of the present paper is to examine the contribution of evaluative conditioning (EC) to attitude formation theory in social psychology. This aim is pursued on two fronts. First, evaluative conditioning is analysed for its relevance to social psychological research. We show that conditioned attitudes can be acquired through simple co-occurrences of a neutral and a valenced stimulus. Moreover, we argue that conditioned attitudes are not confined to direct contact with a valenced stimulus, but can be formed and dynamically reformed indirectly, through association chains. Second, social research is examined in an effort to identify evaluative learning mechanisms. We suggest that several important phenomena in social psychology (e.g., ingroup favouritism, prejudice, name letter effect) are at least partly due to simple mechanisms of evaluative learning. The implications for attitude formation theory and for applied settings are discussed. 相似文献
52.
Bates BR 《Journal of genetic counseling》2005,14(6):423-434
Critics of genetic discourse are concerned that deterministic and discriminatory views of genetics are increasingly becoming
adopted. These views argue that current genetic discourse becomes a source of power whereby powerful institutions harm people
with so-called “bad” genes. This essay argues that current analyses of the power of genetics discourse are grounded in an
improper reading that disempowers patients. Deploying Michel Foucault's concept “care of the self,” this essay claims that
genetics discourse is better understood as a way that patients take on power through rhetoric rather than a force that has
power over patients. Through a close reading of the “My Family Health Portrait” program, this paper argues that patients experience
a process of “subjection” wherein they become agents of and objects of genetics discourse both. This alternative mode of analyzing
the power of genetics discourse has implications for our collective understanding of the operations of the care of the self
and the uses of genetic information that we propose. 相似文献
53.
Benjamin AS 《Psychonomic bulletin & review》2005,12(5):874-879
Metamnemonic judgments are influenced by the retrievability of the target memory in question, but also by the familiarity
of the cue used to elicit such judgments. However, there have been few suggestions as to what factors mediate the influence
of these different sources of information on metamnemonic judgments. In this experiment, I examined the interactions between
prediction time pressure and variables that promote either cue familiarity or target retrievability. The data reveal that
target retrievability plays a larger role than does cue familiarity in fostering predictions of future recall made under unpressured
conditions, but that cue familiarity influences predictions that are speeded. This pattern is interpreted by analogy with
recognition memory: Mnemonic evidence based on familiarity is more impervious to the demands of time pressure than are the
products of deliberative retrieval. Several explanations for this effect are suggested. 相似文献
54.
Sovacool BK 《The American journal of bioethics : AJOB》2005,5(5):W1-W7
The issue of how to best minimize scientific misconduct remains a controversial topic among bioethicists, professors, policymakers, and attorneys. This paper suggests that harsher criminal sanctions against misconduct, better protections for whistleblowers, and the creation of due process standards for misconduct investigations are urgently needed. Although the causes of misconduct and estimates of problem remain varied, the literature suggests that scientific misconduct-fraud, fabrication, and plagiarism of scientific research-continues to damage public health and trust in science. Providing stricter criminal statutes against misconduct is necessary to motivate whistleblowers and deter wrongdoers, and the provision of basic due process protections is necessary for ensuring a fair and balanced misconduct investigation. 相似文献
55.
Stressors external to the marriage frequently affect the way spouses evaluate their marital quality. To date, however, understanding of the interplay between external stress and internal relationship processes has been limited in two ways. First, research has generally examined only the short-term consequences of stress. Second, the mechanisms through which external stressors influence relationship outcomes are unclear. This study addressed both limitations by examining relationship cognitions that may mediate the effects of external stress throughout 4 years of marriage. Analyses confirmed that stressful experiences were associated with the trajectory of marital quality overtime. Furthermore, both the content and the organization of spouses' specific relationship cognitions mediated this effect. That is, stress negatively influenced the nature of spouses' marital perceptions as well as the way spouses interpreted and processed those perceptions. These findings draw attention to ways that the context of relationships shapes and constrains relationship processes. 相似文献
56.
Throughout the U.S., state laws require professionals who work with children to report cases of suspected child abuse to child protection services. Both practically and conceptually, however, significant problems arise from a lack of clarity regarding the threshold that has been set for reporting. Specifically, there is no consensus as to what constitutes reasonable suspicion, and little direction for how mandated reporters should gauge their legal and professional responsibilities when they harbor suspicion. In this paper we outline the context of the problem, discuss the nature and scope of its conceptual underpinnings, and offer recommendations for moving towards a concrete, practical solution. 相似文献
57.
This study tested a conceptual model of active coping among a predominantly middle-class sample (N = 92) of Black lesbians (ages 18 to 68) attending a Black lesbian retreat. F. B. Tyler's (1978) active coping dimension of psychosocial competence and L. P. Anderson, C. L. Eaddy, and E. A. Williams's (1990) psychosocial competence model for Black Americans emphasizing the role of individual and environmental factors provided the theoretical framework for the study. A theoretical model was developed to examine whether internal (self-esteem, race and lesbian identification) and external (social support, perceived available lesbian, gay, bisexual, and transgendered resources) factors predicted active coping. Results confirmed that the model of internal and external factors was a statistically significant predictor of active coping. 相似文献
58.
The authors investigate a previously overlooked yet important objective for employee job search--seeking leverage against the current employer. They explore the outcomes and correlates of leverage-seeking search and how it may differ from the more traditional objective for engaging in job search--to change jobs. Results show that leverage-seeking and separation-seeking search objectives associate with different outcomes. The authors also find that characteristics of the work situation and individual differences associate with leverage-seeking search and relate differently with the 2 job search objectives. Implications for practice and the advancement of job search research are discussed. 相似文献
59.
This study examines University of Pennsylvania Smell Identification Test (UPSIT; R. L. Doty, 1995) performance in 133 controls and 54 chronic, medicated outpatients with schizophrenia (SZ) using item-response theory modeling. Results show that UPSIT items contribute to 1 factor, cover a range of 8 standard errors of measurement, and articulate 3 ability levels. Although it is not difficult enough to discriminate among persons of above-average ability, the test has diagnostic utility in detecting moderate impairment. Independent of item difficulty, 13 items differentiate patients from controls. When 45 patients and 45 controls were matched on gender and age, patient accuracy remained significantly reduced. The findings support the test's utility and demonstrate how traditional data analysis is insensitive to complexities in test performance. 相似文献
60.
There is a large literature on the own race bias, the finding that people are better at recognizing faces of people from their own race. Here an own gender bias is shown: Males are better at identifying male faces than female faces and females are better at identifying female faces than male faces. Encoding a person's hair is shown to account for approximately half of the own gender bias when measured using hit and false alarm rates. Remember/know judgements and confidence measures are taken. Encoding a person's hair is critical for having a "remember" recollective experience. Parallels with the own race bias and implications for eyewitness testimony are discussed. 相似文献