全文获取类型
收费全文 | 10071篇 |
免费 | 199篇 |
国内免费 | 1篇 |
专业分类
管理学 | 1282篇 |
民族学 | 51篇 |
人口学 | 1024篇 |
丛书文集 | 47篇 |
理论方法论 | 960篇 |
综合类 | 115篇 |
社会学 | 5109篇 |
统计学 | 1683篇 |
出版年
2023年 | 51篇 |
2021年 | 52篇 |
2020年 | 136篇 |
2019年 | 218篇 |
2018年 | 249篇 |
2017年 | 365篇 |
2016年 | 279篇 |
2015年 | 178篇 |
2014年 | 226篇 |
2013年 | 1762篇 |
2012年 | 317篇 |
2011年 | 315篇 |
2010年 | 222篇 |
2009年 | 213篇 |
2008年 | 224篇 |
2007年 | 221篇 |
2006年 | 257篇 |
2005年 | 217篇 |
2004年 | 228篇 |
2003年 | 212篇 |
2002年 | 227篇 |
2001年 | 214篇 |
2000年 | 220篇 |
1999年 | 230篇 |
1998年 | 173篇 |
1997年 | 174篇 |
1996年 | 168篇 |
1995年 | 142篇 |
1994年 | 141篇 |
1993年 | 150篇 |
1992年 | 153篇 |
1991年 | 168篇 |
1990年 | 158篇 |
1989年 | 166篇 |
1988年 | 109篇 |
1987年 | 129篇 |
1986年 | 109篇 |
1985年 | 145篇 |
1984年 | 124篇 |
1983年 | 122篇 |
1982年 | 107篇 |
1981年 | 96篇 |
1980年 | 93篇 |
1979年 | 96篇 |
1978年 | 94篇 |
1977年 | 75篇 |
1976年 | 79篇 |
1975年 | 64篇 |
1974年 | 66篇 |
1973年 | 51篇 |
排序方式: 共有10000条查询结果,搜索用时 10 毫秒
971.
Shelley M. MacDermid Jodie L. Hertzog Katherine B. Kensinger John F. Zipp 《Journal of Family and Economic Issues》2001,22(2):191-216
In this study we update analyses of the 1977 QES (Zipp, 1991) using data from the 1997 National Study of the Changing Workforce. We use hierarchical linear modeling procedures to partition the variance in a wide variety of indicators of workers' experiences. Most variation was associated with the individual level of analysis, but significant and nontrivial variation also was associated with the organizational and industrial levels. Although workers in smaller organizations reported lower earnings, fewer benefits, and less education than their counterparts in larger organizations, they also reported experiencing less discrimination, better fit between their actual and desired work hours, more supportive work environments and loyalty to their employers, less burnout or interference between work and family, and shorter commute times. 相似文献
972.
As rural communities undergo substantial demographic and economic changes, understanding the migration intentions and their antecedents of rural elderly persons becomes increasingly important. Using data drawn from a survey of adults from 24 rural Utah communities conducted in 2008, we examine whether rural residents 60 years of age or older plan to remain in their present communities (N= 621). We use structural equation models (SEM) to estimate the relationships between a variety of individual and community-level background measures, including perceptions of local service quality, leaving one's community for health care, Internet use, attachment to and satisfaction with community, and plans to age in place. Results suggest that even as the rural context of economic decline, population loss, and distance to medical services may reduce the viability of staying in a community, a desire to remain in the community is primarily a function of perceptions of the quality of local services and community satisfaction. This research highlights the need to better understand the interplay between the availability of medical services and perceptions of distance as well as to understand the complex relationship between individual and community level characteristics for migration intentions. 相似文献
973.
Paulette M. Schenck Tina M. Anctil Carol Klose Smith Carol Dahir 《The Career development quarterly》2012,60(3):221-230
Current state and national mandates focusing on academic achievement have drawn critical counseling resources away from career development. As the world of work radically changes and economic situations remain uncertain, the call for a return to school counseling roots based in career guidance has never been louder. The authors explore reoccurring career guidance trends throughout the history of school counseling to expand awareness of the basis of today's career and technical education discussions and increase understanding of the interconnectedness of career guidance and counseling and educational reform. 相似文献
974.
Beáta Bőthe István Tóth-Király Marc N. Potenza Mark D. Griffiths Gábor Orosz Zsolt Demetrovics 《Journal of sex research》2019,56(2):166-179
Impulsivity and compulsivity are transdiagnostic features associated with clinically relevant aspects of psychiatric disorders, including addictions. However, little research has investigated how impulsivity and compulsivity relate to hypersexuality and problematic pornography use. Thus, the aims of the present study were to investigate (a) self-reported impulsivity and compulsivity with respect to hypersexuality and problematic pornography use and (b) the similarities and possible differences between hypersexuality and problematic pornography use in these domains. Utilizing structural equation modeling (SEM) in a large community sample (N = 13,778 participants; female = 4,151, 30.1%), results indicated that impulsivity (β = .28, β = .26) and compulsivity (β = .23, β = .14) were weakly related to problematic pornography use among men and women, respectively. Impulsivity had a stronger relationship (β = .41, β = .42) with hypersexuality than did compulsivity (β = .21, β = .16) among men and women, respectively. Consequently, impulsivity and compulsivity may not contribute as substantially to problematic pornography use as some scholars have proposed. On the other hand, impulsivity might have a more prominent role in hypersexuality than in problematic pornography use. Future research should examine further social and situational factors associated with problematic pornography use. 相似文献
975.
Tyler J. Smith Rebecca A. Lindsey Som Bohora Jane F. Silovsky 《Journal of sex research》2019,56(2):229-238
Intrusive sexual behaviors (ISBs) are a specific type of problematic sexual behavior characterized by the invasive nature of the acts (e.g., touching others’ private parts, attempting intercourse; Friedrich, 1997). The limited amount of research on ISBs has focused on sexual abuse history as the primary predictor. However, Friedrich, Davies, Feher, and Wright (2003) found that ISBs in children up to age 12 were related to four broad conceptual factors: (a) exposure to sexual content, (b) exposure to violent behavior, (c) family adversity, and (d) child vulnerabilities. The current study sought to replicate Friedrich’s study using a clinical sample of 217 preschool-aged children (ages two to six). Results supported variables from within the child vulnerabilities construct (externalizing behaviors, βEXT = 0.032, p = 0.001), post-traumatic stress disorder (PTSD) criteria met (βPTSD = 0.177, p = 0.02), and an inverse relationship with age (βAGE = ?0.206, p = 0.024). These results highlight the importance of considering childhood behavioral patterns and reactivity to traumatic events as correlates of ISBs in young children. 相似文献
976.
Jane Smith 《Social Work Education》2014,33(7):861-873
This paper represents the continuation of my ‘personal and professional journey’ from social work student to social work practitioner focusing on my first Practice Learning Opportunity (PLO). Recognising the potential impact of childhood sexual abuse (CSA) in a classroom environment is as important as the potential impact on actual practice learning and practice. This is salient in the real world of social work practice as the potential misuse of a painful childhood experience has greater ramifications. Utilising the ideas and assumptions of social constructionism (including context and multivocality) the significance of silence from social work educators shall be examined in relation to self-disclosure as a means of aiding PLO learning and practice. This paper will also focus on the concept of critical reflection and its significance in exploring the transferability of a childhood experience such as CSA and personal and professional dilemmas regarding self-disclosure. This paper concludes by highlighting areas for consideration for both students and social work educators and conveys an important message regarding the importance of communication between students and social work educators. 相似文献
977.
Eduardo B. Andrade Danny P. Claro Gazi Islam 《Journal of gambling studies / co-sponsored by the National Council on Problem Gambling and Institute for the Study of Gambling and Commercial Gaming》2014,30(4):859-878
This paper addresses the role of negative asymmetries in emotional self-prediction by looking at the extent to which individuals misestimate their own betting behavior in sequential gambles. In a series of three experimental studies, we demonstrate that losses lead to higher than planned bets whereas bets are on average carried over after gains. Such asymmetric deviations from the plan emerge (1) when monetary and non-monetary incentives are used, and (2) when participants face fair and unfair gambles. The asymmetry is based on people’s inability to predict how much the negative emotions generated by a bad experience (e.g. the loss) will influence them to put more effort (e.g. bet more) than planned in an attempt to re-establish a homeostatic state in the prospect of a good experience (e.g. winning). 相似文献
978.
Little research hitherto has examined how individual differences in attention, as assessed using standard experimental paradigms, relate to individual differences in how attention is spontaneously allocated in more naturalistic contexts. Here, we analyzed the time intervals between refoveating eye movements (fixation durations) while typically developing 11‐month‐old infants viewed a 90‐min battery ranging from complex dynamic to noncomplex static materials. The same infants also completed experimental assessments of cognitive control, psychomotor reaction times (RT), processing speed (indexed via peak look during habituation), and arousal (indexed via tonic pupil size). High test–retest reliability was found for fixation duration, across testing sessions and across types of viewing material. Increased cognitive control and increased arousal were associated with reduced variability in fixation duration. For fixations to dynamic stimuli, in which a large proportion of saccades may be exogenously cued, we found that psychomotor RT measures were most predictive of mean fixation duration; for fixations to static stimuli, in contrast, in which there is less exogenous attentional capture, we found that psychomotor RT did not predict performance, but that measures of cognitive control and arousal did. The implications of these findings for understanding the development of attentional control in naturalistic settings are discussed. 相似文献
979.
While the negative impact of child‐raising and caring on women's career progression in academia is well‐established, less is known about the role of academic women's lived experiences of maternity leave as an institutional practice. This article presents the findings of a qualitative study of the lived experiences of female academics and researchers in an Irish university. The analysis intrinsically links organizational structures and problems with the lived and felt dimensions of work. The findings point to the need for better structural accommodations for maternity leave which address the relationship between caring and career disadvantage within academia. The article adds to existing literature on the intersection of motherhood and academia by unpicking the specific role of maternity leave as both a lived experience and an institutional practice that can reinforce gender inequalities in academia. 相似文献
980.
Many systems approaches speak to the importance of respectful mutual curiosity in supervision rather than linear teacher–learner didacticism. This paper provides an overview of collaborative approaches to supervision in family therapy. It then focuses on Bowen family systems and encouraging differentiation in the relationship process between supervisor and supervisee as a useful approach towards equal collaboration. The authors use case examples to illustrate what impedes and fosters mutuality in the supervision process where both supervisor and supervisee learn from each other. 相似文献