全文获取类型
收费全文 | 393篇 |
免费 | 16篇 |
出版年
2023年 | 3篇 |
2022年 | 2篇 |
2021年 | 7篇 |
2020年 | 7篇 |
2019年 | 11篇 |
2018年 | 13篇 |
2017年 | 15篇 |
2016年 | 14篇 |
2015年 | 17篇 |
2014年 | 16篇 |
2013年 | 33篇 |
2012年 | 16篇 |
2011年 | 25篇 |
2010年 | 13篇 |
2009年 | 15篇 |
2008年 | 27篇 |
2007年 | 24篇 |
2006年 | 23篇 |
2005年 | 20篇 |
2004年 | 20篇 |
2003年 | 17篇 |
2002年 | 23篇 |
2001年 | 5篇 |
2000年 | 3篇 |
1999年 | 7篇 |
1998年 | 7篇 |
1996年 | 5篇 |
1995年 | 3篇 |
1994年 | 3篇 |
1993年 | 3篇 |
1990年 | 1篇 |
1989年 | 1篇 |
1988年 | 2篇 |
1986年 | 3篇 |
1982年 | 1篇 |
1981年 | 1篇 |
1978年 | 1篇 |
1977年 | 1篇 |
1976年 | 1篇 |
排序方式: 共有409条查询结果,搜索用时 15 毫秒
361.
Femme identity remains a highly controversial topic. It has been maligned in both heterosexual and queer contexts, and is rarely represented in empirical literature. In this study we examined how femme women experience their own gender identity. Interviews were conducted with femme-identified lesbians; the focus was upon 4 content areas: identity development, experiences in the lesbian community, heterosexual society, and romantic relationships. The interviews were analyzed using Grounded Theory (B. J. Glaser & A. Strauss, 1967), an empirical method of generating models of subjective phenomena. The core category in this model Maintaining integrity: Upholding beliefs about sexual desire and gender representation reflects the need to uphold their sense of integrity across a variety of contexts by confronting stereotypes about both women and lesbians. 相似文献
362.
363.
Social anxiety disorder and social anxiety are highly prevalent psychological conditions in youth. Because of the known risks associated with the spectrum of social anxiety in youth, early detection with valid and reliable assessment measures is imperative. Self-report measures have become the most widely used method of assessment for child and adolescent social anxiety. Because research to date on self-report measures of social anxiety disorder in adolescents is limited, the primary objective of the present study was to contribute to the literature by examining the validity and reliability of a new self-report measure, the Social Phobia Inventory (SPIN), in a community sample of adolescents. The SPIN is a 17-item measure purported to assess the full spectrum of social anxiety disorder symptomatology. Previously, psychometric research on the SPIN in adult populations has demonstrated its validity and reliability. In the current psychometric examination, results revealed strong support for the temporal stability, internal consistency, and construct validity of the SPIN, suggesting it is an appropriate screening measure for the assessment of social anxiety disorder in adolescents. 相似文献
364.
Despite the variety of verb meanings, linguistic research on their syntax and semantics has shown that they can be categorized into a finite and surprisingly small number of event types. More recently, research in the psycholinguistics of language acquisition and processing has emphasized the relevance of event type. The wider implication of these findings is that the conceptual fluidity of verbal concepts is confined by the fundamental structures of mental grammar, shedding light on this important interface between cognition and syntactic organization. 相似文献
365.
Epidemiologically, disasters represent multiple forms of possible exposures, including exposure type (eg, natural versus human-made), intensity, and duration. It has been suggested that the consequences of human-made disasters (eg, terrorist incidents) may be more severe than those of natural disasters; recent evidence suggests that there may be a high prevalence of posttraumatic stress disorder (PTSD) among both direct survivors of such attacks and in the general population. Several studies after the September 11, 2001, terrorist attacks found that the prevalence of PTSD was higher in New York City than it was in the rest of the US and that there was a substantial burden of PTSD among persons who were not directly affected by the attacks. This raises important questions about the meaning of "exposure" to a disaster. Using data from an assessment of PTSD in the first 6 months after September 11th we considered the nature of the PTSD experienced by persons who were not directly affected by the September 11th attacks. These data suggest that persons in the general population may have clinically important posttraumatic stress symptomatology after a mass terrorist incident. Future research should consider mechanisms through which persons in the general population may be at risk for PTSD after such incidents. 相似文献
366.
Heidi?M.?LevittEmail author Robert?A.?Neimeyer Daniel?C.?Williams 《Journal of Contemporary Psychotherapy》2005,35(1):117-129
In this article we briefly review the mission and criteria of the EST movement and several of its criticisms. We question an often-unacknowledged feature of the EST initiative—its foundation in a rule-governed approach to the regulation of psychotherapy—and argue that this approach encounters significant problems that are better resolved through an alternative, principle-based approach. The contrast between these perspectives is illustrated by presenting results of a qualitative research project identifying the implicit principles actually used by expert therapists across psychotherapy orientations to regulate values and interventions within their practice. 相似文献
367.
Hjelmeland H Hawton K Nordvik H Bille-Brahe U De Leo D Fekete S Grad O Haring C Kerkhof JF Lönnqvist J Michel K Renberg ES Schmidtke A Van Heeringen K Wasserman D 《Suicide & life-threatening behavior》2002,32(4):380-393
Information obtained at interview from 1,646 parasuicide patients in 14 regions in 13 European countries participating in the WHO/EURO Multicentre Study on Suicidal Behaviour was used to study self-reported intentions involved in parasuicide. Comparisons were made across cultures, genders, and age groups. Although some statistically significant differences were found, the effect sizes were very small. The main finding from this study is thus that parasuicide patients in different countries tend to indicate that similar types of intentions are involved in their acts of parasuicide, and that the intentions do not vary greatly with gender or age. The hypothesis that rates of suicide and parasuicide vary between regions with the frequency with which suicidal intention is indicated by the patients was also tested, but was supported only for women and in relation to national suicide rates. The findings from this study are likely to be generalizable to other settings and have implications for clinical practice. 相似文献
368.
Proximal versus distal cue use in the Morris water maze is a widely accepted strategy for the dissociation of various problems affecting spatial navigation in rats such as aging, head trauma, lesions, and pharmacological or hormonal agents. Of the limited number of ontogenetic rat studies conducted, the majority have approached the problem of preweanling spatial navigation through a similar proximal-distal dissociation. An implicit assumption among all of these studies has been that the animal's visual system is sufficient to permit robust spatial navigation. We challenged this assumption and have addressed the role of visual acuity in spatial navigation in the preweanling Fischer 344-N rat by training animals to locate a visible (proximal) or hidden (distal) platform using double or null extramaze cues within the testing environment. All pups demonstrated improved performance across training, but animals presented with a visible platform, regardless of extramaze cues, simultaneously reached asymptotic performance levels; animals presented with a hidden platform, dependent upon location of extramaze cues, differentially reached asymptotic performance levels. Probe trial performance, defined by quadrant time and platform crossings, revealed that distal-double-cue pups demonstrated spatial navigational ability superior to that of the remaining groups. These results suggest that a pup's ability to spatially navigate a hidden platform is dependent on not only its response repertoire and task parameters, but also its visual acuity, as determined by the extramaze cue location within the testing environment. The standard hidden versus visible platform dissociation may not be a satisfactory strategy for the control of potential sensory deficits. 相似文献
369.
Heidi Preis Weihao Wang Wei Zhu Brittain Mahaffey Marci Lobel 《Social and Personality Psychology Compass》2023,17(7):e12751
During the COVID-19 pandemic, pregnant women, especially those from socioeconomically disadvantaged and marginalized groups, experienced unprecedented stress. Prenatal stress and social determinants of health (SDoH) such as lower education and lack of a relationship partner are known to contribute to earlier birth. However, whether SDoH and stress independently contribute or whether the harmful impact of SDoH is mediated by stress is unknown. Moreover, the contributions of these factors has not been investigated in the context of a communal health crisis such as the COVID-19 pandemic. To examine these processes, we used a longitudinal cohort of 2473 women pregnant during the COVID-19 pandemic who reported a live birth. We compared structural equation models predicting gestational age at birth from SDoH (race/ethnicity, education, financial security, health insurance, relationship status, and lifetime abuse) and from prenatal maternal stress related and unrelated to the COVID-19 pandemic. Results indicate that the association of SDoH with earlier birth was partially mediated by prenatal stress. These findings help uncover mechanisms explaining health disparities in the U.S. and highlight the need to address both SDoH and the stress that these factors produce in under-resourced and marginalized communities. 相似文献
370.