全文获取类型
收费全文 | 13356篇 |
免费 | 615篇 |
国内免费 | 6篇 |
出版年
2023年 | 77篇 |
2022年 | 79篇 |
2021年 | 146篇 |
2020年 | 267篇 |
2019年 | 302篇 |
2018年 | 405篇 |
2017年 | 368篇 |
2016年 | 451篇 |
2015年 | 304篇 |
2014年 | 402篇 |
2013年 | 1487篇 |
2012年 | 666篇 |
2011年 | 641篇 |
2010年 | 478篇 |
2009年 | 484篇 |
2008年 | 660篇 |
2007年 | 616篇 |
2006年 | 534篇 |
2005年 | 463篇 |
2004年 | 523篇 |
2003年 | 454篇 |
2002年 | 441篇 |
2001年 | 192篇 |
2000年 | 207篇 |
1999年 | 193篇 |
1998年 | 197篇 |
1997年 | 162篇 |
1996年 | 110篇 |
1995年 | 148篇 |
1994年 | 147篇 |
1993年 | 136篇 |
1992年 | 126篇 |
1991年 | 114篇 |
1990年 | 113篇 |
1989年 | 108篇 |
1988年 | 114篇 |
1987年 | 109篇 |
1986年 | 87篇 |
1985年 | 101篇 |
1984年 | 118篇 |
1983年 | 99篇 |
1982年 | 114篇 |
1981年 | 118篇 |
1980年 | 109篇 |
1979年 | 105篇 |
1978年 | 112篇 |
1977年 | 90篇 |
1976年 | 102篇 |
1975年 | 66篇 |
1974年 | 80篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
141.
Michael Lee Wood Grace Soelberg Jacob S. Rugh 《Journal for the scientific study of religion》2023,62(Z1):105-123
The work of W.E.B. Du Bois highlights the significance of Christian religion in Black American life. According to Du Bois, the Black Church serves as a site of self-formation and affirmation, and the White Church as a source of racist beliefs and justifications for inequality. In this paper, we expand Du Bois’ inquiry about the influence of religion with a study of Black Americans who belong to a predominantly White religion. For those whose religious experience is almost wholly within the “white world,” what role does religion play in their lives? We analyze a set of 52 public accounts by Black Americans discussing their experiences as members of the Church of Jesus Christ of Latter-day Saints (LDS). We find that for many Black LDS, membership in the LDS Church is characterized by contrast and contradiction, yielding spiritual conviction, joy, and meaningful communion on one hand, and racism and isolation on the other. We also find that Black LDS respond to these contradictions in a variety of ways. We classify these agentic responses into five types and examine the sociological significance of the observed variation. We conclude with a discussion of implications for scholarship on race and religion. 相似文献
142.
Adam M. Galovan Terri L. Orbuch M. Rosie Shrout Emma Drebit TeKisha M. Rice 《Personal Relationships》2023,30(1):174-216
Longitudinal dyadic research provides significant benefits for our understanding of romantic couple relationships. In this systematic review, we begin by providing a broad overview of topical trends and approaches in longitudinal couple relationships research from 2002 through 2021. Then, we narrow our review to dyadic relationship quality articles, highlighting key themes as well as noting important gaps in the research. Using an intersectional perspective that acknowledges multiple ways that disadvantage, power, and oppression may be seen in both research and in couples' lived experience, we note prominent paradigms used in examining couple relationships, what types of questions have been most valued, and what groups and approaches are underrepresented in the literature. Most longitudinal couple relationships research is quantitative, relies on self-report approaches from American couples in the early-to-middle years of their relationships, concentrates more on negative aspects of relationships than positives, and takes a communication-satisfaction paradigm in studying couples. We see a clear need to increase the use of methodologies beyond self-report measures, conduct more studies with within-group minority, older adult, culturally-diverse, and context-specific samples to explore the diversity of relationships, and fully consider both strengths and positive processes in relationships as well as the challenges couples experience. 相似文献
143.
144.
145.
146.
Diana Cárdenas Nima Orazani Farah Manueli Jessica L. Donaldson Mark Stevens Tegan Cruwys Michael J. Platow James O’Donnell Michael G. Zekulin Israr Qureshi Iain Walker Katherine J. Reynolds 《Social and Personality Psychology Compass》2023,17(7):e12759
COVID-19 vaccination is widely regarded as an individual decision, resting upon individual characteristics and demographic factors. In this research, we provide evidence that psychological group membership, and more precisely, social cohesion—a multidimensional concept that encompasses one's sense of connectedness to, and interrelations within, a group—can help us understand COVID-19 vaccination intentions (Study 1) and uptake (Study 2). Study 1 is a repeated-measures study with a representative sample of 3026 Australians. We found evidence that social cohesion can be conceptualised as a multidimensional structure; moreover, social cohesion at Wave 1 (early in the COVID-19) predicted greater vaccination intention and lower perceived risk of vaccination at Wave 2 (4 months later). In Study 2 (a cross-sectional study, N = 499), the multidimensional structure of social cohesion was associated with greater uptake of vaccine doses (in addition to willingness to receive further doses and perceived risk of the vaccine). These relations were found after controlling for a series of demographic (i.e., sex, age, income), health-related factors (i.e., subjective health; perceived risk; having been diagnosed with COVID-19), and individual differences (political orientation, social dominance orientation, individualism). These results demonstrate the need to go beyond individual factors when it comes to behaviours that protect groups, and particularly when examining COVID-19 vaccination—one of the most important ways of slowing the spread of the virus. 相似文献
147.
The hypothesis that attitudinal effects of participation depend on individual differences in motivation was tested in a laboratory experiment with 56 three-man groups (leader and two members). Measures of the attractiveness of power and social acceptance were obtained prior to a group decision task, after which members described their perceived participation, influence, and satisfaction. Results showed that: (a) influence was more strongly related to satisfaction for members with strong, as opposed to weak, power motives; (b) for members with strong affiliation motives, participation was more strongly related to satisfaction than was influence. Relationships varied across satisfaction aspects. It was concluded that participation may be associated with favorable role attitudes through different motive-attainment mechanisms in the group decision-making process. 相似文献
148.
The yes-no signal detection procedure was applied to a single-response operant paradigm in which rats discriminated between a standard auditory intensity and attenuated comparison values. The payoff matrix was symmetrical (with reinforcing brain stimulation for correct detections and brief time-out for errors), but signal probability and intensity differences were varied to generate a family of isobias and isosensitivity functions. The d’ parameter remained fairly constant across a wide range of bias levels. Isobias functions deviated from a strict matching strategy as discrimination difficulty increased, although an orderly relation was maintained between signal probability value and the degree and direction of response bias. 相似文献
149.
Donald I. Tepas Lawrence A. Boxerman A. Michael Anch 《Attention, perception & psychophysics》1972,11(3):217-221
Average evoked brain responses were computed from four simultaneous recordings during binaural tone stimulation at 10 intensity levels. Amplitudes and latencies were measured for the prominent components, and linear regression coefficients were computed. The results indicate that the sensitivity of the evoked response to stimulus intensity is dependent upon the selection of the appropriate measure. Linear amplitude functions were demonstrated. Additional research relating these responses to psychophysical measures is suggested. 相似文献
150.
Sidney Stecher Michael Sandberg Paul J. Minsky 《Attention, perception & psychophysics》1970,7(2):79-85
Monocular,successive luminance difference thresholds (ΔI) and brightness matches (PSE) were obtained by the method of constant stimuli for two flashes successively presented to the same retinal area. Variations in interstimulus interval first-flash duration,and second-flash duration were the independent variables investigated. ΔI decreased as a function of ISI,while PSE remained relatively uninfluenced. An intensity-duration reciprocity was observed with increases in either first- or second-flash duration. Equal increases in duration of both flashes led to a constant value of ΔI. A Broca-Sulzer effect was also noted. In another study, a 10-msec, variable-luminance Standard was followed after 500 msec by either a 10-msec or a 320-msec test flash that was compared to the Standard. The results indicated that the rate of change of brightness with changes in luminance of the Standard was faster for the 10-msec flash than for the 320-msec flash. The rate-of-change hypothesis would predict that the 10-msec flash should have the smaller ΔI. The results for two Ss indicated the opposite: AI was smaller for 320-msec than for 10-msec flashes. A modification of the hypothesis was suggested such that it may be the energy increment (Δlt) required for detection that is related to the rate at which brightness changes with energy. 相似文献