全文获取类型
收费全文 | 791篇 |
免费 | 17篇 |
专业分类
管理学 | 48篇 |
民族学 | 7篇 |
人口学 | 55篇 |
丛书文集 | 1篇 |
理论方法论 | 111篇 |
综合类 | 1篇 |
社会学 | 508篇 |
统计学 | 77篇 |
出版年
2023年 | 5篇 |
2022年 | 6篇 |
2021年 | 6篇 |
2020年 | 16篇 |
2019年 | 29篇 |
2018年 | 32篇 |
2017年 | 34篇 |
2016年 | 27篇 |
2015年 | 18篇 |
2014年 | 23篇 |
2013年 | 134篇 |
2012年 | 17篇 |
2011年 | 31篇 |
2010年 | 20篇 |
2009年 | 14篇 |
2008年 | 26篇 |
2007年 | 31篇 |
2006年 | 18篇 |
2005年 | 20篇 |
2004年 | 24篇 |
2003年 | 15篇 |
2002年 | 22篇 |
2001年 | 18篇 |
2000年 | 14篇 |
1999年 | 16篇 |
1998年 | 19篇 |
1997年 | 8篇 |
1996年 | 12篇 |
1995年 | 9篇 |
1994年 | 4篇 |
1993年 | 9篇 |
1992年 | 7篇 |
1991年 | 7篇 |
1990年 | 6篇 |
1989年 | 7篇 |
1988年 | 11篇 |
1987年 | 3篇 |
1986年 | 7篇 |
1985年 | 11篇 |
1984年 | 7篇 |
1983年 | 9篇 |
1982年 | 6篇 |
1981年 | 7篇 |
1980年 | 8篇 |
1978年 | 8篇 |
1976年 | 3篇 |
1975年 | 3篇 |
1973年 | 4篇 |
1969年 | 3篇 |
1966年 | 3篇 |
排序方式: 共有808条查询结果,搜索用时 15 毫秒
71.
Ellen Meier Mary Beth Miller William V. Lechner Nate Lombardi Kasey R. Claborn Thad R. Leffingwell 《Journal of American college health : J of ACH》2013,61(5):324-329
AbstractObjective: To examine the efficacy of a self-affirmation task in deterring college alcohol misuse and the importance of preexisting beliefs in predicting subsequent behavior change. Participants: Heavy-drinking undergraduates (N = 110) participated during the 2011–2012 academic year. Methods: Participants were randomized to complete an affirmation or control task before reading an alcohol risk message. Alcohol-related beliefs and behaviors were assessed. Participants completed a 2-week online follow-up assessing alcohol-related behaviors. Results: Both groups reported increased perceived problem importance, but neither group displayed changes in personal risk. Follow-up assessment revealed similar, significant declines in peak consumption in both groups, with no significant between-group differences. Preexisting beliefs accounted for 5% to 10% of variance in drinking outcomes. Conclusions: An affirmation task does not seem to decrease defensive processing or alter high-risk drinking behaviors among college students and should not be utilized in lieu of more effective strategies. 相似文献
72.
Lewis F. Lester Ph.D. Jonathan H. Leach 《Journal of American college health : J of ACH》2013,61(5):209-213
Abstract Lester and Perez1 have suggested that student behavior can be usefully construed in terms of a traditional-hedonic, implicit value system. They demonstrated that drug use and sexual activity provide simple behavioral anchors for this dimension, and observed an increasingly hedonic orientation among students. Ten years after their initial study, the student population at the same institution was again sampled using an anonymous questionnaire. The 1980 sample included 208 subjects, and these were compared with 688 subjects who responded to the 1970 survey. This comparison was supplemented by an intensive week-long study of 53 students within one campus living unit. Significant increases in pre-college sexual activity were noted for both men and women. Marijuana use in high school also increased for both men and women during this period, while alcohol use increased only among women. Previously observed differences between male and female pre-college sexual activity and marijuana use had largely disappeared by 1980. Significant increases in sexual activity while in college were found for women but not for men. For men, overall marijuana and alcohol use in college did not change during the study period, but there was an increase in the frequent use of these drugs. Increases in all categories of marijuana use were noted among women, along with overall increases in their alcohol use. The significant differences between male and female marijuana use noted in the 1970 study were absent in 1980. The intensive week-long study revealed that alcohol use was part of the daily lives of one-third to two-thirds of the students sampled, although they reported interpersonal conflicts, absences from class, accidents, and injuries among the consequences of their drinking. A significant inverse relationship between sleep and alcohol use was observed among women, but not among men. These data suggest that student behavior has become increasingly hedonic during the past ten years, with women in particular closing the gap which previously differentiated their behavior from that of their male peers. Institutions of higher learning must take these changes into account in the planning of academic programs, residential life, and health services. 相似文献
73.
William DeJong PhD Beth DeRicco PhD Shari Kessel Schneider MSPH 《Journal of American college health : J of ACH》2013,61(4):307-316
Abstract Objectives: This exploratory study examined pre-event drinking, or pregaming, by US college students. Participants: 112 undergraduates from 10 Pennsylvania colleges participated. Method: A focus group, including a written questionnaire, was conducted at each institution. Results: Only 35.7% of the participants had not pregamed during the last 2 weeks. Pregamers consumed an average of 4.9 (SD = 3.1) drinks during their most recent session. Gender, class year, and other demographic variables did not predict pregaming. Heavier drinkers, and those stating that the average student pregamed 3+ times in the last 2 weeks, were more likely to report pregaming in the last 2 weeks. How much students drink when pregaming is influenced by how much they expect to drink later on. Conclusion: Pregaming presents a growing challenge for campus officials. Additional research is needed on the nature of the problem and which combination of prevention strategies might best address this behavior. 相似文献
74.
75.
76.
Beth S. Milton Lindsey Dugdill Lorna A. Porcellato R. Jane Springett 《Children & Society》2012,26(2):89-99
While studies have shown that adults use smoking to deal with stress, little research has been carried out with children to explore their perceptions of smoking as a coping strategy. Qualitative questionnaire and interview data were generated with children aged 9–11 years. Participants perceived that adults smoked to relieve boredom and stress, and suggested that children might smoke for the same reasons. Children were more likely to know that adults smoked to deal with stress if they lived in a deprived area. Girls were more likely to believe that some children need to smoke as a coping strategy. 相似文献
77.
The study describes an evaluation of a 48‐week physical activity and nutritional education programme for overweight/obese school‐age children using quantitative and qualitative methods. The majority of participants were obese or severely obese when enrolled, and while some improvements in body mass index, self‐esteem and engagement in a range of physical activities were noted, difficulties in evaluating a complex community‐based intervention were highlighted. Children, parents and health professionals described a range of benefits from attending the programme but more intensive services are likely to be needed for the most seriously obese children and for those families resisting intervention. 相似文献
78.
David Lewis 《Voluntas: International Journal of Voluntary and Nonprofit Organizations》2014,25(5):1132-1150
Since third sector research emerged as a full-fledged interdisciplinary academic field during the late 1980s, a separation has usually been maintained—in common with many other social science disciplines—between communities of researchers who are primarily concerned with the study of the third sector in rich Western countries and those who work on the third sector in the so-called developing world. Whilst internationally focused researchers tend to use the language of ‘non-governmental organizations’, those in domestic settings usually prefer the terms ‘non-profit organization’ or ‘voluntary organization’, even though both subsectors share common principles and are equally internally diverse in terms of organisations and activities. Whilst there has long been common-sense logic to distinguishing between wealthier and poorer regions of the world based on differences in the scale of human need, the ‘developed’ versus ‘developing’ category can also be criticised as being rather simplistic and unhelpfully ideological. As the categories of ‘developing’ and ‘developed’ countries become less clear-cut, and global interconnectedness between third sectors and their ideas grows, this paper argues that we need to reconsider the value of maintaining these parallel worlds of research, and instead develop a more unified approach. 相似文献
79.
Gail Lewis 《Cultural Studies》2013,27(6):866-886
This article engages a discussion of Raymond Williams claim that culture is ordinary to explore some of the ways in which racializing culture is embedded in everyday interactions and processes of identification that found subjectivity. It argues that there is a pressing need for social policy analysts to come to grips with the mechanisms through which ‘culture’ comes to be racialized and an object/subject of governance and suggests that current, high-profile articulations of the ‘problems’ of multiculturalism, profoundly hinder such a development. 相似文献
80.