全文获取类型
收费全文 | 1015篇 |
免费 | 69篇 |
专业分类
管理学 | 39篇 |
民族学 | 21篇 |
人口学 | 87篇 |
丛书文集 | 13篇 |
理论方法论 | 97篇 |
综合类 | 155篇 |
社会学 | 652篇 |
统计学 | 20篇 |
出版年
2024年 | 3篇 |
2023年 | 16篇 |
2022年 | 6篇 |
2021年 | 11篇 |
2020年 | 28篇 |
2019年 | 54篇 |
2018年 | 55篇 |
2017年 | 62篇 |
2016年 | 48篇 |
2015年 | 40篇 |
2014年 | 42篇 |
2013年 | 177篇 |
2012年 | 45篇 |
2011年 | 47篇 |
2010年 | 28篇 |
2009年 | 24篇 |
2008年 | 28篇 |
2007年 | 34篇 |
2006年 | 22篇 |
2005年 | 51篇 |
2004年 | 76篇 |
2003年 | 24篇 |
2002年 | 23篇 |
2001年 | 14篇 |
2000年 | 41篇 |
1999年 | 21篇 |
1998年 | 6篇 |
1997年 | 7篇 |
1996年 | 10篇 |
1995年 | 3篇 |
1994年 | 6篇 |
1993年 | 8篇 |
1992年 | 6篇 |
1991年 | 2篇 |
1990年 | 1篇 |
1989年 | 1篇 |
1988年 | 1篇 |
1985年 | 2篇 |
1984年 | 2篇 |
1982年 | 3篇 |
1981年 | 1篇 |
1979年 | 2篇 |
1978年 | 1篇 |
1973年 | 1篇 |
1972年 | 1篇 |
排序方式: 共有1084条查询结果,搜索用时 312 毫秒
141.
近年来,所有主要的大型消费科技公司都进入了健康研究领域。这种谷歌式数字健康引出一个问题,即在研究中,公共利益如何得以维系?只有将谷歌式数字健康置于数字资本主义的政治经济中,才能更好地突出公共利益和公共价值问题。以往的研究通常把谷歌式数字健康框定在一个双重的、不可通约的分析逻辑中,其中:私人利益与公共利益是对立的,经济价值与社会价值是对立的。虽然有助于揭示数字资本主义的剥削潜力,但是这种分析逻辑是有缺陷的,因为它只承认关于公共利益的一种理解。通过借鉴博尔坦斯基和泰弗诺的价值理论分析框架,可以发现:谷歌式数字健康对公共利益的价值内涵进行了多重塑造,不仅包括公民价值(为社会做好事),还包括市场价值(创造更多财富)、工业价值(提高生产效率)和项目价值(创新和实验)以及活力价值(促进生命健康)。如果把治理方案看作是一系列价值准则的组合,那么就可以设计出实现和保障公共利益的治理方案。基于此,提出研究进路:探索和构建更丰富的体现公共利益的价值准则体系,对其进行批判性评估,最终制定出能确保“公民”价值的可行治理方案。 相似文献
142.
E. Kofler, G. Menges: Entscheidungen bei unvollständiger Information. Lecture Notes in Economics and Mathematical Systems 136. Springer-Verlag, Berlin-Heidelberg-NewYork 1976, 357 S., DM 31. B. S. Everitt: The Analysis ot Contingency Tables. Chapman and Han, London 1977, 128 S., £ 3.75. O. Barndorff-Nielsen: Information and Exponential Families in Statistical Theory. J. Wiley & Sons, Chichester-New York-Brisbane-Toronto 1978, 247 S., £ 13.50; $ 28.50. W. Gilchrist: Statisticai Forecasting. J. Wiley & Sons, London-New York-Sydney-Toronto 1976, 321 S., £ 9.50; $ 19.00. J. M. Chambers: Computational Methods for Data Analysis. J. Wiley & Sons, New York Chichester-Brisbane-Toronto 1977, 279 pp., £ 11.30. A. Hughes, D. Grawoig: Statistics: A Foundation for Analysis. Addison-Wesley Publishing Company, Reading-Menlo-Park London-Don Mills 1971, 525 S., $ 11.50. K.Krickeberg, H.Ziezold: Stochastiche Methoden. Springer Verlag, Berlin-Heidelberg-New York 1977, 201 S., 13 Abb., DM 28. Ch. Schneeweiss: Inventory-Production Theory. A Linear Policy Approach. Lecture Notes in Economics and Mathematical Systems 151. Springer Verlag, Berlin-Heidelberg-NewYork 1977, 122 S., 13 Abb., 9 Tab., DM 18. S. Dworatschek: Grundlagen der Datenverarbeltung, 6., völlig neu bearb. u. erw. Aufl., Walter de Gruyter, Berlin-New York 1977, 538 S., 200 Abb., 212 Üb.Aufg., 59 Fotos, DM 38. H. E. Steinhagen, S. Fuchs:Objekterkennung. Einführung in die mathematischen Methoden der Zeichenerkennung. VEB Verlag Technik, Berlin 1976, 436 S., 165 Abb., 32 Tab., 49,–.M. G. Tinhofer: Mathematik für Studlenanfänger, Carl Hanser Verlag, München 1977, 464 S., 191 Abb., DM 38. 相似文献
143.
144.
Heidi M. Levitt Sophie W. Schuyler Rachel Chickerella Allison Elber Lindsey White Rebecca L. Troeger 《Journal of gay & lesbian social services》2020,32(3):261-282
AbstractLGBTQ+?people face multiple challenges to parenthood because of barriers such as discriminatory legislation and policies influencing foster parenting, adoption, and reproductive health services. This study documents these obstacles and examines their impact through a grounded theory analysis of interviews of LGBTQ+?prospective parents. Stressors included social isolation, unnecessary medicalization, prohibitive financial costs related to accessing social and medical services (sometimes across state lines), and being denied services, parental leave, and insurance coverage. Findings indicate that heteronormative attitudes and discrimination can lead to debilitating and enduring harm upon the economic, emotional, and relational well-being of growing LGBTQ+?families. 相似文献
145.
Shayne R. Anderson Alyssa Banford Witting Rachel R. Tambling Scott A. Ketring Lee N. Johnson 《Journal of marital and family therapy》2020,46(2):366-380
In this study we examine the role that pressure to attend therapy, dyadic adjustment, and adverse childhood experiences (ACEs) play in developing the therapeutic alliance. A total of 351 couples received treatment as usual at three family therapy training clinics. Participants rated predictor variables at intake and alliance at the fourth session. Results of a path analysis indicate that each partner's dyadic adjustment is directly associated with the quality of her or his own alliance. In addition, when male partners report more ACEs and pressure to attend treatment, their own alliance scores decrease. Additionally, when one partner reports feeling pressure to attend therapy, the other partner's alliance decreases. Finally, for males, there is an indirect effect of dyadic adjustment on alliance through pressure to attend therapy. These results suggest that clinicians should routinely assess relationship adjustment, how pressured each partner is feeling to attend treatment, and ACEs; as these may impact alliance quality. 相似文献
146.
Wells Rachel Anasti Theresa 《Voluntas: International Journal of Voluntary and Nonprofit Organizations》2020,31(6):1134-1147
VOLUNTAS: International Journal of Voluntary and Nonprofit Organizations - Community-based hybrid nonprofits, defined as organizations that combine social services with organizing or advocacy, play... 相似文献
147.
Robyn Brunton Rachel Dryer Anthony Saliba Jane Kohlhoff 《Women and birth : journal of the Australian College of Midwives》2019,32(1):e131-e137
Background
Recognition of pregnancy-related anxiety as a distinct anxiety is supported by evidence differentiating it from general anxiety and depression. Adverse associations with pregnancy-related anxiety further support this distinction. An influential study by Huizink et al. (2004), demonstrated that anxiety and depression contribute little to the variance of pregnancy-related anxiety, yet this study has not been replicated. Further, addressing limitations of the original study will provide further clarity to the findings.Methods
Participants (N = 1209), were recruited online and completed three scales: pregnancy-related anxiety, general anxiety and depression. Multiple regression assessed the unique contribution of general anxiety and depression (predictors) to pregnancy-related anxiety scores (criterion) for each trimester.Results
Across pregnancy, general anxiety and depression explained only 2–23% of the variance in the pregnancy-related anxiety scores. Anxiety and depression showed small unique contributions for some trimesters and specific areas of concern, ranging from 2 to 11%. Comparisons to the original Huizink study showed most results were comparable.Conclusions
The methodology and more detailed analyses employed addressed noted limitations of the Huizink study. Findings that the contribution of general anxiety and depression to the variance in pregnancy-related anxiety scores was low, supports previous conclusions that pregnancy-related anxiety is a discrete anxiety type. Recognition of this unique anxiety (associated with many deleterious outcomes) may provide opportunity for prenatal screening/early intervention, potentially resulting in improved pregnancy outcomes. Limitations include no exclusion of women deemed as high-risk pregnancy and the pregnancy-related anxiety scale limited in its ability to fully assess this anxiety type. 相似文献148.
Rachel J. Ehrlich Melissa R. Nosik James E. Carr Byron Wine 《Journal of Organizational Behavior Management》2020,40(1-2):19-29
ABSTRACT There is a substantial literature on how to deliver feedback to change performance. However, to date no research has been conducted on teaching employees how to effectively receive feedback, even though employee behavior during a feedback session could moderate the effects of feedback. Thus, we developed a list of skills that should be exhibited by an employee while receiving verbal feedback. We then evaluated their acquisition after behavioral skills training using a nonconcurrent multiple-baseline design across participants. The results showed that participants were able to acquire and maintain appropriate feedback receiving behavior. 相似文献
149.
150.