首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   549篇
  免费   21篇
管理学   77篇
民族学   9篇
人口学   46篇
丛书文集   2篇
理论方法论   79篇
综合类   6篇
社会学   287篇
统计学   64篇
  2023年   8篇
  2022年   3篇
  2021年   8篇
  2020年   25篇
  2019年   30篇
  2018年   17篇
  2017年   38篇
  2016年   31篇
  2015年   17篇
  2014年   25篇
  2013年   102篇
  2012年   31篇
  2011年   21篇
  2010年   21篇
  2009年   16篇
  2008年   16篇
  2007年   17篇
  2006年   15篇
  2005年   7篇
  2004年   10篇
  2003年   6篇
  2002年   10篇
  2001年   14篇
  2000年   5篇
  1999年   9篇
  1998年   6篇
  1997年   4篇
  1996年   8篇
  1995年   5篇
  1994年   3篇
  1992年   2篇
  1991年   2篇
  1990年   2篇
  1989年   3篇
  1988年   2篇
  1987年   5篇
  1985年   3篇
  1982年   2篇
  1981年   1篇
  1980年   1篇
  1979年   3篇
  1978年   1篇
  1977年   1篇
  1974年   1篇
  1972年   1篇
  1971年   1篇
  1970年   2篇
  1969年   1篇
  1968年   2篇
  1965年   2篇
排序方式: 共有570条查询结果,搜索用时 328 毫秒
161.
ABSTRACT

This national online survey (N = 493) examined the political organization-public relationship (POPR) that voters perceived with their own political party and their opposing political party, as well as voters’ assessment of the credibility of candidates running for president during the primary season of the 2016 election. Results indicated that although credibility assessment of one’s own party’s candidate was much as expected, POPR with the Democratic Party was generally stronger than that with the Republican Party. Data showed no evidence that a poor POPR with one’s own party would drive voters to support interloper candidates. We conclude by reflecting on the importance of POPR with the opposing party and what weak relationships may mean for parties in the long term.  相似文献   
162.
Interpersonal accuracy correlates modestly across different domains. Although some research has explored factors that predict accuracy within specific domains of interpersonal judgment (e.g., social attributes), whether any variables might predict interpersonal accuracy generally across different domains remains in question. Subjective socioeconomic status (SES) has recently emerged as an important moderator of various social cognitions, such as contextual focus and empathic accuracy. Moreover, people lower in SES tend to show greater interpersonal engagement and attention; thus, we wondered whether individuals with lower subjective SES might exhibit superior interpersonal accuracy in multiple domains. Indeed, across four studies, we found that subjective SES inversely correlated with accuracy in three different domains of interpersonal accuracy: social attributes, situational affect, and emotion. These findings therefore demonstrate that subjective SES may predict broad interpersonal accuracy abilities and suggest that, despite modest relationships between different types of first impression accuracy, the correlates of such accuracy can still operate across domains.  相似文献   
163.
Sexual dysfunctions commonly co-occur with various depressive and anxiety disorders. An emerging framework for understanding the classification of mental disorders suggests that such comorbidity is a manifestation of underlying dimensions of psychopathology (or “spectra”). In this review, we synthesize the evidence that sexual dysfunctions should be included in the empirical taxonomy of psychopathology as part of the internalizing spectrum, which accounts for comorbidity among the depressive and anxiety disorders. The review has four parts. Part 1 summarizes the empirical basis and utility of the empirical taxonomy of psychopathology. Part 2 reviews the prima facie evidence for the hypothesis that sexual dysfunctions are part of the internalizing spectrum (i.e., high rates of comorbidity; shared cognitive, affective, and temperament characteristics; common neural substrates and biomarkers; shared course and treatment response; and the lack of causal relationships between them). Part 3 critically analyzes and integrates the results of the eight studies that have addressed this hypothesis. Finally, Part 4 examines the implications of reconceptualizing sexual dysfunctions as part of the internalizing spectrum, and explores avenues for future research.  相似文献   
164.
Unlike other life domains, sexual quality of life (SQoL) has a negative relationship with age. This study disentangled the effect of age in this relationship from confounding sociocultural influences (e.g., the period of time in which data were collected, and cohort differences) and aimed to understand the roles of other sexual domains (i.e., frequency, perceived control, thought and effort invested in sex, and number of sexual partners). We analyzed data from the longitudinal Midlife in the United States study (n = 6,278; age range 20–93), which were collected between 1995 and 2013. Repeated measures linear mixed-effects models showed that age was the most robust time-related predictor of declining SQoL. However, after the sexual domains were included in the model, age had a positive relationship with SQoL and older adults’ SQoL was differentially influenced by the quality—not quantity—of sex. When partnership characteristics were included in the model, age was no longer related to SQoL. These findings suggest that aging may be associated with the acquisition of skills and strategies that can buffer age-related declines in SQoL, particularly in the context of a positive relationship. We summarize these findings as sexual wisdom.  相似文献   
165.
Limit of detection (LoD) is a common problem in the analysis of data generated by instruments that cannot detect very small concentrations or other quantities, resulting in left-censored measurements. Methods intended for data that are not subject to this problem are often difficult to modify for censoring. We adapt the simulation-extrapolation method, devised originally for fitting models with measurement error, to dealing with LoD in conjunction with a mixture analysis. The application relates the levels of thyroglobulin in individuals with cancer of the thyroid before and after treatment with radioactive iodine I–131. We conclude that the fitted mixture components correspond to levels of effectiveness of the treatment.  相似文献   
166.
ABSTRACT

Dependence among defaults both across assets and over time is an important characteristic of financial risk. A Bayesian approach to default rate estimation is proposed and illustrated using prior distributions assessed from an experienced industry expert. Two extensions of the binomial model are proposed. The first allows correlated defaults yet remains consistent with Basel II’s asymptotic single-factor model. The second adds temporal correlation in default rates through autocorrelation in the systemic factor. Implications for the predictability of default rates are considered. The single-factor model generates more forecast uncertainty than does the parameter uncertainty. A robustness exercise illustrates that the correlation indicated by the data is much smaller than that specified in the Basel II regulations.  相似文献   
167.
168.
This paper draws on extant literature to identify five dimensions that are deployed by a wide range of social groups to claim and achieve authenticity in variety of social settings: being honest or real, forgoing external rewards or compensation, coming from or living in the right place or time, embodying or participating in something, and consuming correctly. We then demonstrate the utility of these five dimensions of authenticity in action by applying them to two different qualitative studies of countercultural Christians. Our analysis of these data shows that different communities have different understandings of what makes one authentic, but the five dimensions that we outline in this article make comparisons across different groups possible.  相似文献   
169.
Geographically dispersed family members utilize frequent and diverse modes of communication to maintain their relationships. In transnational families separated by national boarders, family members may face constraints on channel selection due to cultural and/or structural factors. We draw from media multiplexity theory (MMT) and the cultural dimensions model to examine how transnationalism, societal individualism-collectivism (I-C), family allocentrism, and relational closeness influence the use of information communication technologies (ICTs) to maintain long-distance family relationships (LDFRs). Whereas results of the analysis provide cross-cultural support for MMT’s predictions regarding closeness and ICT frequency, the analysis reveals little support for MMT’s predictions regarding closeness and ICT variety. This study extends MMT by including culture in the study of relational closeness and ICT use, highlights the importance of family allocentrism when applying MMT to LDFRs, and demonstrates how transnational families can have frequent communication to maintain close, long-distance ties despite limited channel variety. Keywords: Culture, Immigrants, Information Communication Technologies, Long Distance Families, Relational ClosenessThis work was supported by the Humanities Center Faculty Fellowship program at Wayne State University.  相似文献   
170.
Little is known about over 125,000 veterans who received non-honorable military discharges since 2001, even though these veterans face substantial barriers to obtaining services and are likely to be at high risk for negative mental and behavioral health outcomes including suicide. Seven-hundred twenty-two veterans living the in the San Francisco Bay Area participated in the study. The sample comprised honorably discharged (n = 508) and non-honorably discharged veterans (n = 214). T-tests were used to compare means on predictors of suicide risk including Posttraumatic Stress Disorder (PTSD), depression, alcohol use, somatic symptoms, and physical disability. A series of regression models tested relationships between predictors, discharge status, and suicide risk. Non-honorably discharged veterans demonstrated higher mean scores than honorably discharged veterans on all predictors. In regression models, somatic symptoms (β = 0.22, < 0.001), physical disability (β = 0.16, < 0.05), and discharge status (β = 0.33, < 0.001) were associated with suicide risk. The final model showed an interaction effect for discharge status on the relationship between somatic symptoms and suicide risk (β = 0.16, < 0.05). Non-honorably discharged veterans showed higher rates of mental and physical health problems and suicide risk compared to honorably discharged veterans. The magnitude of the relationship between somatic symptoms and suicide risk was significantly greater in non-honorably discharged veterans.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号