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   120篇
  免费   1篇
管理学   13篇
民族学   1篇
人口学   3篇
丛书文集   1篇
理论方法论   13篇
社会学   74篇
统计学   16篇
  2017年   3篇
  2016年   1篇
  2015年   1篇
  2014年   2篇
  2013年   19篇
  2012年   2篇
  2011年   1篇
  2009年   1篇
  2008年   2篇
  2007年   2篇
  2006年   2篇
  2005年   3篇
  2004年   2篇
  2003年   1篇
  2002年   1篇
  2001年   5篇
  2000年   3篇
  1999年   3篇
  1998年   2篇
  1997年   3篇
  1996年   1篇
  1995年   5篇
  1994年   2篇
  1993年   2篇
  1992年   3篇
  1991年   2篇
  1990年   2篇
  1989年   4篇
  1988年   4篇
  1987年   2篇
  1986年   2篇
  1985年   5篇
  1984年   5篇
  1983年   1篇
  1982年   1篇
  1981年   2篇
  1980年   2篇
  1978年   2篇
  1976年   3篇
  1975年   1篇
  1974年   4篇
  1973年   1篇
  1972年   1篇
  1971年   1篇
  1969年   2篇
  1965年   2篇
排序方式: 共有121条查询结果,搜索用时 0 毫秒
101.
The discipline of sociology remains vulnerable in an environment of economic uncertainty and global change. Constraints on higher education are likely to increase and recurrent pressures on traditional liberal arts programs will continue unabated. An older, more diverse, cost-conscious and career-minded student population will increasingly insist on clearer pathways to difficult and bewildering labor markets. But sociology’s weakness as a liberal art may be overcome by combining it with a more applied and practical orientation. The very forces that threaten the discipline’s institutional existence make it profoundly relevant and valuable in an age of social transformation. Based on a familiar Millsian conception of the sociological imagination, this article attempts to combine sociology’s liberal tradition with its role as a “useful art,” honed into the specific features of workplace change and the employment setting. It does so by suggesting five categories of emerging skills in the global economy and ways that sociology has a far reaching claim to their practice and development. The categories are: 1) the skills of knowledge workers; 2) skills in the learning organization; 3) skills in the technological context; 4) skills in the diverse and divided workplace; 5) change-making skills. The article concludes by urging those in the discipline to make sociology more of a useful art that has practical application in a changing world. An earlier version of this article was presented at the Sociological Practice Association 15th Annual Meeting, Denver, Colorado, June 11, 1993.  相似文献   
102.
Intermediate clinical events,surrogate markers and survival   总被引:1,自引:0,他引:1  
This paper investigates one- and two-sample problems comparing survival times when an individual may experience an intermediate event prior to death or reaching some well defined endpoint. The intermediate event may be polychotomous. Patients experiencing the intermediate event may have an altered survival distribution after the intermediate event. Score tests are derived for testing if the occurrence of the intermediate event actually alters survival. These models have implications for evaluating therapies without randomization as well as strengthening the log rank test for comparing two survival distributions. The exact distribution of the score tests can be found by conditioning on both the waiting time and occurrence of the intermedate event.Deceased  相似文献   
103.
Part-time pay     
The wage data presented herein were assembled by Deirdre McCullough, research assistant at the American Enterprise Institute.  相似文献   
104.
The psychological response to involuntary unemployment in men and women is discussed within a developmental systems model adapted from Ketz de Vries. The response to work loss is seen as a complex and multifaceted response to a specific critical event which is affected by concurrent and previous strings of critical events and role transitions and the overall constellation of psychosocial and sociocultural influences on the adaptation of men and women. Gaps in the research evidence are pointed out and directions for future research are suggested.  相似文献   
105.
By personal inventory decisions we mean the decisions on quantity purchased which are made daily in such activities as grocery shopping. This topic has previously been introduced only at the conceptual level. Hence our main purpose is to provide a quantitative discussion. Some specific models are pursued to solution. Surprisingly, a conjoint value function aggregator leads to indifference in replenishment quantity. Contrasts to the EOQ assumptions are highlighted.  相似文献   
106.
An economic model of teenage pregnancy decision-making   总被引:4,自引:2,他引:2  
In this paper, we model unmarried teenagers' decisions about their pregnancy outcome by considering that the teenager contrasts her expected utility (1) as a married mother, (2) as an unmarried mother, or (3) after abortion. We use cross-sectional data on 297 California teenagers aged 13-19 who were pregnant for the first time between 1972 and 1974. Both Anglo and Mexican-American girls are included. We find that pregnant girls who are eligible for or are receiving public assistance are more likely to give birth and remain unmarried. Teenagers with greater time values are more likely to choose abortion, and Mexican-American girls are more likely to carry their pregnancies to term.  相似文献   
107.
108.
109.
In order to contribute to the development of an international perspective on crime and to examine a central tenet similar to many theoretical perspectives on the etiology of crime, cross-national data on inequality, unemployment, and crime rates were analyzed. It was hypothesized that nations having a high rate of unemployment and an inequitable distribution of income would have a high crime rate. The results of the correlational analyses indicate a moderate positive relationship between the rate of unemployment and homicide rates, whereas there are small negative relationships between unemployment rates and (1) the rates of property crime, and (2) the total crime rates. The variable of inequality is strongly related to the three indices of crime and the directions of the relationships are consistent with those involving unemployment rates. The results were further investigated to examine the possibility that the observed relationships were due to the effects of industrialization. The direction of the zero-order correlations involving property crime rates and total crime rates are not changed in the partial correlations and the strength of the relationships are not consistently reduced. These results are discussed in reference to their implications for criminological theory and the development of a comparative criminology.  相似文献   
110.
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