全文获取类型
收费全文 | 764篇 |
免费 | 26篇 |
专业分类
790篇 |
出版年
2023年 | 4篇 |
2020年 | 8篇 |
2019年 | 6篇 |
2018年 | 13篇 |
2017年 | 14篇 |
2016年 | 16篇 |
2015年 | 9篇 |
2014年 | 12篇 |
2013年 | 74篇 |
2012年 | 27篇 |
2011年 | 23篇 |
2010年 | 20篇 |
2009年 | 12篇 |
2008年 | 25篇 |
2007年 | 25篇 |
2006年 | 29篇 |
2005年 | 27篇 |
2004年 | 30篇 |
2003年 | 32篇 |
2002年 | 26篇 |
2001年 | 16篇 |
2000年 | 16篇 |
1999年 | 21篇 |
1998年 | 16篇 |
1997年 | 7篇 |
1996年 | 14篇 |
1995年 | 12篇 |
1994年 | 14篇 |
1993年 | 12篇 |
1992年 | 12篇 |
1991年 | 13篇 |
1990年 | 12篇 |
1989年 | 9篇 |
1988年 | 6篇 |
1987年 | 6篇 |
1986年 | 14篇 |
1985年 | 11篇 |
1984年 | 11篇 |
1983年 | 12篇 |
1982年 | 14篇 |
1981年 | 7篇 |
1980年 | 12篇 |
1979年 | 7篇 |
1978年 | 14篇 |
1977年 | 9篇 |
1976年 | 12篇 |
1975年 | 9篇 |
1974年 | 10篇 |
1972年 | 4篇 |
1971年 | 6篇 |
排序方式: 共有790条查询结果,搜索用时 8 毫秒
101.
School psychologists are typically itinerant among multiple schools and often spend up to two-thirds of their time on assessment activities related to students with disabilities and special education programs. School psychologists in delivery of an expanded role service model are assigned to a single school and provide more consultation and intervention services. 97 school psychologists assigned to an expanded role in a single southeastern urban school district were surveyed on their job roles and job satisfaction. The majority were satisfied or very satisfied with their jobs, particularly with engaging in activities that were of service to others and staying involved in a variety of job activities. School psychologists wanted to spend less time in assessment, multidisciplinary team meetings, and administrative duties. The discrepancy between the desired and actual amount of time spent in multidisciplinary meetings was negatively related to job satisfaction. Psychologists wanted to spend more time in direct and indirect intervention, professional development, and networking. 相似文献
102.
The social context of adolescent suicide attempts: interactive effects of parent, peer, and school social relations 总被引:1,自引:0,他引:1
Kidd S Henrich CC Brookmeyer KA Davidson L King RA Shahar G 《Suicide & life-threatening behavior》2006,36(4):386-395
An ecological developmental model of adolescent suicidality was used to inform a hierarchical logistic regression analysis of longitudinal interactions between parent, peer, and school relations and suicide attempts. Reanalyzing data from the National Longitudinal Study of Adolescent Health, it was found that parent relations were the most consistent protective factor, and among boys with prior suicide attempts, school relations augmented the effects of parent relations when peer relations were low. Results indicated the need to understand suicidal behavior as a component of interactive social processes in the design of clinical interventions. 相似文献
103.
The authors investigated the effect of mood on food selection. Participants (N = 98) indicated the likelihood of general eating and the likelihood of eating specific foods after reading and projecting themselves onto the events and emotions described in a sad and a happy vignette. Both men and women believed they were more likely to consume food following a happy versus a sad event, and men believed they were significantly more likely to eat than did women. However, the type of food men and women believed they would consume interacted with the type of event experienced. Vegetarian snack foods were more likely to be consumed following a happy versus a sad event, with men more likely to eat snack foods. Men did not significantly change in likelihood of consuming sweet foods as their mood changed. However, women believed they were more likely to consume sweet foods following a sad event. The authors discuss the results in terms of a self-medication hypothesis and the effect of carbohydrates on central serotonin and endogenous opioids. Overall, results demonstrated that mood influences belief in the likelihood of food selection. 相似文献
104.
Sources of variability in children’s language growth 总被引:1,自引:0,他引:1
Janellen Huttenlocher Heidi Waterfall Marina Vasilyeva Jack Vevea Larry V. Hedges 《Cognitive psychology》2010,61(4):343-365
The present longitudinal study examines the role of caregiver speech in language development, especially syntactic development, using 47 parent–child pairs of diverse SES background from 14 to 46 months. We assess the diversity (variety) of words and syntactic structures produced by caregivers and children. We use lagged correlations to examine language growth and its relation to caregiver speech. Results show substantial individual differences among children, and indicate that diversity of earlier caregiver speech significantly predicts corresponding diversity in later child speech. For vocabulary, earlier child speech also predicts later caregiver speech, suggesting mutual influence. However, for syntax, earlier child speech does not significantly predict later caregiver speech, suggesting a causal flow from caregiver to child. Finally, demographic factors, notably SES, are related to language growth, and are, at least partially, mediated by differences in caregiver speech, showing the pervasive influence of caregiver speech on language growth. 相似文献
105.
Yaron G. Rabinowitz Mark G. Hartlaub Ericka C. Saenz Larry W. Thompson Dolores Gallagher-Thompson 《Journal of religion and health》2010,49(4):498-512
The current study explored the relationship between religious coping and cumulative health risk associated with health behavior
patterns in a sample of 256 Latina and Caucasian female caregivers of elderly relatives with dementia. Primary analyses examined
the relationship between religious coping (both positive and negative) and an overall index of cumulative health risk. Secondary
analyses were conducted on the individual health behaviors subsumed in the broader index. Findings revealed that negative
religious coping was significantly associated with increased cumulative health risk. Positive religious coping was predictive
of decreased cumulative health risk among Latina caregivers but not among Caucasians. Negative religious coping was significantly
associated with both an increased likelihood for weight gain and increased dietary restriction. Positive religious coping
was associated with decreased likelihood for weight gain in Latinas. Implications for both caregivers and clinicians are discussed. 相似文献
106.
107.
Larry Reynolds 《Science as culture》2013,22(4):452-475
Ten years ago the UK held one of the largest, most complex and politically charged exercises in the turn towards public engagement in the governance of the biosciences. Called ‘GM Nation’ this experiment arose as an attempt to mediate public concerns in the run-up to a government decision on whether to allow some varieties of GM crops to be commercially cultivated in the UK. Formed to mediate a controversy, ‘GM Nation’ itself became a focus of controversy, with claims that many of its public participants were already engaged in the GM issue and were thus not representative of a general public. In this way, the category of the public became a contested category, with at least two different versions of the public featuring in the GM controversy. Particularly important was the contrast between engaged or issue publics that emerged entangled in and increasingly familiar with the objects and issues of the controversy, and a general public, identified through its distance and disengagement from the GM issue. These different forms of public were articulated through different modes of engagement ranging from engaged publics found in hybrid forums such as local village meetings, to versions of the general public brought into being in some of the closed parts of ‘GM Nation’. Throughout all this, a wider public institutional architecture, improvised to govern the controversy, became the site of complex boundary work that attempted to separate science from politics, a feature that conditioned how these different versions of public would be articulated and received. 相似文献
108.
The amnesic patient H.M. has been solving crossword puzzles nearly all his life. Here, we analysed the linguistic content of 277 of H.M.'s crossword-puzzle solutions. H.M. did not have any unusual difficulties with the orthographic and grammatical components inherent to the puzzles. He exhibited few spelling errors, responded with appropriate parts of speech, and provided answers that were, at times, more convincing to observers than those supplied by the answer keys. These results suggest that H.M.'s lexical word-retrieval skills remain fluid despite his profound anterograde amnesia. Once acquired, the maintenance of written language comprehension and production does not seem to require intact medial temporal lobe structures. 相似文献
109.
Angela K. Troyer Larry Leach Susan Vandermorris Jill B. Rich 《Memory (Hove, England)》2013,21(7):931-942
ABSTRACTThe Multifactorial Memory Questionnaire (MMQ) is a participant-reported measure of memory satisfaction, ability, and strategy use. Initially validated with healthy older adults, it has since been used in many different populations and settings for a variety of purposes. We conducted a systematic review and meta-analysis of the measurement properties of the MMQ across multiple, diverse studies. Methods: The study was designed using the Consensus-Based Standards for the Selection of Health Measurement Instruments and the Preferred Reporting Items for Systematic Reviews and Meta-Analyses. We calculated aggregate statistics and evaluated the methodological quality of 29 studies retrieved from PsycINFO, MEDLINE, EMBASE, and Web of Science. Results: Analyses revealed high-quality evidence for internal consistency, stability, measurement error, convergent validity, and known-groups validity of the three MMQ scales. There was moderate-quality evidence for responsiveness and structural validity, with some studies identifying separate factors for internal and external memory strategy use. Measurement properties were similar across languages, participant samples, and study designs. Conclusions: The MMQ is a valid, reliable, and responsive measure across diverse settings and populations. Future research is needed to determine whether more detailed information can be obtained from the scales, specifically, internal versus external strategy use. 相似文献
110.
Larry E. Davis Michael J. Strube Li-Chen Cheng 《Basic and applied social psychology》2013,35(1-2):119-135
Racial conflict between African Americans and Whites has been observed to occur most frequently at two critical points: when African Americans make up approximately 30% of a given group or when African Americans make up approximately 50% of a given group. These two critical ratios are referred to as the J and (inverted) U patterns of racial conflict, respectively. To date, most of the data supporting either the J or U models have been derived from large demographic studies that do not directly assess individual perceptions. Thus, little is known about the individual reactions of members from either racial group to varying percentages of group racial composition. This small-group experiment examined the responses of African-American and White subjects to their inclusion in four-person groups of varying racial compositions. Three racial configurations were created and included the following percentages of African Americans: 25%, 50%, and 75%. The results support the U model of racial conflict. Moreover, the U model fit the data equally well for African Americans and Whites. 相似文献