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871.
The health consequence of loneliness in the early life course is an understudied topic in the sociological literature. Using data from Waves 1–3 of the National Longitudinal Study of Adolescent Health, we examine pre‐disease pathways in the relationship between adolescent loneliness and early adult health. Our results indicate that loneliness during adolescence is associated with diagnosed depression, poorer adult self‐rated health, and metabolic risk factors related to cardiovascular disease. High depressive symptoms and parent support are important pathways through which the health consequences of loneliness are exacerbated or offset. There is also evidence that lonely youth remain at higher risk for experiencing adult depression and poor self‐rated health even in the presence of equivalent levels of parental support relative to non‐lonely adolescents. Furthermore, lonely adolescent females are more vulnerable to reporting poor adult self‐rated health and being overweight or obese in adulthood. In sum, our study demonstrates the importance of adolescent loneliness for elevating the risk of poor health outcomes in adulthood.  相似文献   
872.
This study prospectively examined associations among multiple theoretically informed risk (e.g., depression, sexual sensation seeking, and risky peers norms) and protective factors (e.g., social support, STI knowledge, and refusal to have sex self efficacy) on unsafe sex among 715 African American adolescent females aged 15–21 who participated in an STI/HIV prevention intervention. Generalized estimating equation models were used to assess associations between baseline characteristics and sexual risk over a 12-month follow-up period. Overall risk in this population was high: at baseline, nearly a third of women reported sex under the influence of alcohol or substances; ≥ 2 partners for vaginal sex, and casual sex partners in the 60 days prior to baseline, and nearly 75% of those reporting vaginal sex used condoms inconsistently. In multivariable analysis, when risk and protective factors were simultaneously considered, higher levels of sexual sensation seeking were associated with having multiple sex partners and inconsistent condom use. Greater perception of risky peer norms was associated with a higher risk of having sex under the influence of alcohol or drugs. In addition, higher sex refusal self-efficacy was protective against having multiple; casual; and concurrent sex partners. Incorporating these salient factors into prevention programs may be critical to the development of targeted interventions for this population.  相似文献   
873.
ABSTRACT

Job satisfaction has long been a focus of human services managers and researchers. Yet recent trends in what workers want from their jobs and careers may challenge the current understanding of this important phenomenon. There is limited understanding, in particular, of human services workers' potentially diverse orientations toward their work and how those preferences relate to job satisfaction. These factors are considered using unique data from a population of domestic violence agencies. Results show that newer human services employees report valuing opportunities for entrepreneurialism at work more than their veteran coworkers, while senior staff state stronger preferences for jobs that facilitate work-life balance. Across all employees, a preference for work seen as advancing a social cause is positively linked to job satisfaction, while a desire for job autonomy is negatively related to satisfaction. Finally, the work-life balance preferences only of newer staff are positively related to their satisfaction. The article concludes with a discussion of strategies for managing employees' multidimensional preferences for work.  相似文献   
874.
875.

Marian Fuks, Zygmunt Hoffman, Maurycy Horn, Jerzy Tomaszewski, Zydzi polscy: dzieje i kultura (Polish Jews: History and Culture). Warsaw. Interpress, 1982. 196pp. Illus. Zl. 1,080; and Artur Sandauer, O sytua.cji pisarza pochodzenia zydowskiego w XX wieku (Rzecz, która nie ja powinienem byl napisac (On the Situation of the Polish Writer of Jewish Descent in the Twentieth Century—A Piece Not I Should Have Written). Warsaw: Czytelnik, 1982.97pp.  相似文献   
876.
This article draws on a lead researcher's observations about participatory research collaboration within a qualitative research project involving teachers, pupils and members of the communities surrounding schools. It presents a practical account of research processes aimed at uncovering to how pupils, teachers and community members in economically and socially disadvantaged neighbourhoods perceived their own roles in relation to creative activity with groups of children, who had been identified by their schools as being in need of help to engage in learning. The activities were led by artists who would not normally be involved in schools. Social constructionist frameworks for evaluation are combined with the literature on participatory appraisal, in order to suggest a politically sensitive course of action by which practitioners and peer interviewers could be involved more usefully in the future, through direct collaboration on the planning tasks to reveal rarely articulated pupil attitudes.  相似文献   
877.
It is commonly thought that the concept of yikhes (Hebrew, yikhus) refers largely or even solely to the notion of noble descent. As late as 1959, the Standard Jewish Encyclopedia defined yikhes in these terms; and a similar understanding of the term can be found in other leading sources. Using extensive field materials collected under the auspices of the St Petersburg Judaica Centre, this essay demonstrates, however, that yikhes has a wide variety of meanings in the present‐day Jewish community of Tulchin (Ukraine), which is not limited to genealogical implications and may completely ignore them. The range of meanings associated with yikhes includes secular learning, “honorable” (non‐manual) profession, “respect” on the part of other community members, ethical qualities, etc. Due to a partial or complete loss of Yiddish, many residents of the town know the word yikhes solely from expressions such as “yikhes in the bathhouse,” where this word has lost its independent meaning. Through an anthropological analysis of yikhes as a reflection of social ideas and practices within a small and relatively circumscribed society, the paper demonstrates both the breadth of tradition the concept reflects and the limitations of the ways it is generally presented and understood in the literature.  相似文献   
878.
879.
The accurate measurement of testosterone remains a challenge. The determination of the blood testosterone concentrations in serum by conventional immunoassays is inaccurate in men and even more so in females and children. A new luminescence enzyme immunoassay (LIA) has been developed and validated. The high analytical (8.7 pmol/L) and functional (17.3 pmol/L) sensitivity allows the quantification of the very low concentration in saliva, as well as in serum, after 1/40 dilution. This study measured salivary testosterone levels and compared the results with the free levels calculated from total testosterone and sex hormone-binding globulin in eugonadal and hypogonadal men. Salivary testosterone concentrations in healthy men in morning hours were 369 pmol/L (mean), range 263–544 pmol/L, which was statistically significantly higher than that in men with androgen deficiency, 215 pmol/L (mean), range 51–249 pmol/L.

Repetitive determination of free testosterone concentrations in saliva (once a week for 5 weeks) showed high stability of results over time, with coefficient of variation 9% (range 5–23%).

In this study we showed that free salivary testosterone levels in morning samples correlated well with calculated free testosterone in blood, both in healthy men (R = 0.754, P = 0.001), and in patients with androgen deficiency (R = 0.889, P = 0.0001), though in cases with very low testosterone, salivary concentrations were systematically higher than calculated free testosterone levels in blood.  相似文献   
880.
This study aims to analyse the co-occurrence of gambling activity and the consumption of addictive substances, such as tobacco, alcohol and drugs. By using a sample of 709 gamblers in Sardinia (Italy), a multivariate probit approach is proposed since it allows simultaneous study of the extent of correlation between the consumption of different substances.

Our findings document that, on the one hand, betting more money leads to an increase in the propensity to consume tobacco in the middle of the game, and, on the other hand, the simultaneous co-occurrence of smoking, alcohol and drugs drives up the probability of getting more involved in gambling activity. Knowing the positive reinforcing effects of addictive substances is the first step towards implementing the most effective prevention and treatment modalities for problem/pathological gamblers.  相似文献   
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