全文获取类型
| 收费全文 | 1450篇 |
| 免费 | 12篇 |
专业分类
| 1462篇 |
出版年
| 2024年 | 6篇 |
| 2023年 | 7篇 |
| 2022年 | 7篇 |
| 2021年 | 10篇 |
| 2020年 | 18篇 |
| 2019年 | 39篇 |
| 2018年 | 31篇 |
| 2017年 | 37篇 |
| 2016年 | 44篇 |
| 2015年 | 34篇 |
| 2014年 | 39篇 |
| 2013年 | 133篇 |
| 2012年 | 58篇 |
| 2011年 | 55篇 |
| 2010年 | 33篇 |
| 2009年 | 30篇 |
| 2008年 | 60篇 |
| 2007年 | 68篇 |
| 2006年 | 64篇 |
| 2005年 | 51篇 |
| 2004年 | 67篇 |
| 2003年 | 76篇 |
| 2002年 | 62篇 |
| 2001年 | 19篇 |
| 2000年 | 22篇 |
| 1999年 | 26篇 |
| 1998年 | 20篇 |
| 1997年 | 26篇 |
| 1996年 | 22篇 |
| 1995年 | 26篇 |
| 1994年 | 17篇 |
| 1993年 | 23篇 |
| 1992年 | 24篇 |
| 1991年 | 21篇 |
| 1990年 | 14篇 |
| 1989年 | 6篇 |
| 1988年 | 14篇 |
| 1987年 | 16篇 |
| 1986年 | 10篇 |
| 1985年 | 14篇 |
| 1984年 | 16篇 |
| 1983年 | 15篇 |
| 1982年 | 12篇 |
| 1981年 | 13篇 |
| 1980年 | 9篇 |
| 1979年 | 11篇 |
| 1978年 | 11篇 |
| 1977年 | 7篇 |
| 1976年 | 12篇 |
| 1975年 | 5篇 |
排序方式： 共有1462条查询结果，搜索用时 0 毫秒
191.
192.
Melissa Edmondson Smith Michael A. Lindsey Crystal D. Williams Deborah R. Medoff Alicia Lucksted Li Juan Fang Jason Schiffman Roberto Lewis-Fernández Lisa B. Dixon 《American journal of community psychology》2014,54(3-4):316-327
Families play an important role in the lives of individuals with mental illness. Coping with the strain of shifting roles and multiple challenges of caregiving can have a huge impact. Limited information exists regarding race-related differences in families’ caregiving experiences, their abilities to cope with the mental illness of a loved one, or their interactions with mental health service systems. This study examined race-related differences in the experiences of adults seeking to participate in the National Alliance on Mental Illness Family-to-Family Education Program due to mental illness of a loved one. Participants were 293 White and 107 African American family members who completed measures of problem- and emotion-focused coping, knowledge about mental illness, subjective illness burden, psychological distress, and family functioning. Multiple regression analyses were used to determine race-related differences. African American caregivers reported higher levels of negative caregiving experiences, less knowledge of mental illness, and higher levels of both problem-solving coping and emotion-focused coping, than White caregivers. Mental health programs serving African American families should consider targeting specific strategies to address caregiving challenges, support their use of existing coping mechanisms and support networks, and increase their knowledge of mental illness. 相似文献
193.
Johnson RM Barber C Azrael D Clark DE Hemenway D 《Suicide & life-threatening behavior》2010,40(6):609-611
In this brief report, the source of firearms used in adolescent suicides was examined using data from the National Violent Injury Statistics System, the pilot to the CDC's National Violent Death Reporting System, a uniform reporting system for violent and firearm-related deaths. Data represent the 63 firearm suicides among youth (<18 yrs) that occurred in 2001 or 2002 in one of four states (CT, ME, UT, WI) or two metropolitan counties (San Francisco, CA; Allegheny County, PA). Four-fifths of the suicides took place in the decedents' homes, and--when the firearm owner was known--most of the firearms were owned by parents. Findings replicate results from previous research and highlight the importance of limiting youth access to firearms. 相似文献
194.
Deborah L. Whetzel Michael A. McDaniel Amy Powell Yost Nicole Kim 《International Journal of Selection & Assessment》2010,18(3):310-320
This paper reviews theory and past research concerning nonlinear relationships between personality tests and job performance. We compare linear and nonlinear regression models for each of the 32 Occupational Personality Questionnaire (OPQ32i) scales using job performance as the criterion variable. We evaluate linear, quadratic, and cubic relationships between personality and job performance by calculating changes in R (ΔR) between the linear and nonlinear models. We use 3 decision rules of varying levels for ΔR and divide a large sample randomly into 2 samples to cross‐validate any nonlinear effects found. Few scales exhibited nonlinearity and the magnitude of the departures from linearity were small. 相似文献
195.
Intimate partner violence (IPV) is a pervasive social problem impacting the psychological well-being of millions of US women annually. The extant literature draws our attention to the devastating mental health effects of IPV, but largely overlooks how ecological factors may further explain survivors' well-being. This study examined how neighborhood disadvantage may contribute to survivors' compromised well-being, in addition to the abuse women experienced. Neighborhood disorder and fear of victimization significantly impacted survivors' well-being, over and above abuse. Although between-women effects of neighborhood disorder and fear were unrelated to change in women's depression or quality of life (QOL), significant within-woman effects were detected. Change in neighborhood disorder was negatively associated with change in QOL, and this relationship was fully mediated by fear. While no direct relationship between change in neighborhood disorder and depression was detected, an indirect effect through survivors' fear was revealed. Implications for future research and practice are discussed. 相似文献
196.
Many consumers purchase products in stores, where they can physically examine and touch the items. In addition, consumers shop for products online or through direct mail, where they cannot physically examine and touch the merchandise. Building on an analysis of perceptual mechanisms involved in the sense of touch, we find that products with primarily material properties, such as clothing or carpeting, are more likely to be preferred in shopping environments that allow physical inspection than in those environments that do not. We also find that there is no difference in preference across the two environments for products with primarily geometric properties, such as packaged goods, for which vision is highly diagnostic. Furthermore, when the touch properties of a material product are verbally described, this reduces the difference in preference between the two environments. 相似文献
197.
In Experiment 1 we compared the influence of misleading suggestions on 4‐, 6‐, and 8‐year‐olds' reports of details of an instance of a repeated experience versus a unique experience. For children who experienced the event repeatedly, some components remained constant across instances (fixed) whereas others varied (variable). Relative to children who had experienced the event only once, those who had experienced it repeatedly were less affected by suggestions regarding fixed details and more affected by suggestions regarding variable details. In Experiment 2 a misinformation effect was observed in responses to questions about variable details but not in responses to questions about fixed details. Copyright © 2001 John Wiley & Sons, Ltd. 相似文献
198.
Carlo Chiorri Herbert W. Marsh Alessandro Ubbiali Deborah Donati 《Journal of personality assessment》2016,98(1):88-99
Confirmatory factor analyses (CFAs) typically fail to support the a priori 5-factor structure of Big Five self-report instruments, due in part to the overly restrictive CFA assumptions. We show that exploratory structural equation modeling (ESEM), an integration of CFA and exploratory factor analysis, overcomes these problems in relation to responses to the 44-item Big Five Inventory (BFI) administered to a large Italian community sample. ESEM fitted the data better and resulted in less correlated factors than CFA, although ESEM and CFA factor scores correlated at near unity with observed raw scores. Tests of gender invariance with a 13-model taxonomy of full measurement invariance showed that the factor structure of the BFI is gender-invariant and that women score higher on Neuroticism, Agreeableness, Extraversion, and Conscientiousness. Through ESEM one could address substantively important issues about BFI psychometric properties that could not be appropriately addressed through traditional approaches. 相似文献
199.
Deborah A. Connolly Kristin Chong Patricia I. Coburn Danyael Lutgens 《Behavioral sciences & the law》2015,33(4):546-560
Until the latter part of the 20th century, legal doctrines made it almost impossible to successfully prosecute in criminal court a case involving child sexual abuse (CSA), whether the complaint was timely or delayed. Many English-speaking countries have abrogated most formal legal barriers to prosecuting CSA cases, and courts are faced with the singular challenge of adjudicating sexual offenses against children that are reported to have happened years or decades earlier. We conducted analyses of 4,237 criminal complaints of CSA heard in Canadian criminal courts. There were several differences between timely and delayed prosecutions that led us to conclude that delayed prosecutions of CSA are common and due, in part, to the nature of the offense. Offense duration was associated with longer delays to prosecution. When the accused had access to the child through his position in the community, length of delay to prosecution was very long, particularly for male complainants. More research is needed on delayed CSA prosecutions, particularly given an apparent trend for jurisdictions to abolish barriers to criminal prosecutions of CSA that occurred years or decades earlier. Copyright © 2015 John Wiley & Sons, Ltd. 相似文献
200.