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141.
142.
This essay explicates the role of countersystem analysis as an essential mode of social inquiry. In the process, particular attention is given to the place of negation and the future. One underlying theme is the asymmetry between the negative and the positive features of social activities, the negative being more readily identifiable empirically than the positive. A corollary theme, building on the observations of George Herbert Mead, is: one engages the present through experience; one engages the future through ideas. Furthermore, as Anthony Giddens, Ulrich Beck, and Niklas Luhmann suggest, we in late modernity seem to be facing a future that is more contingent than it was in early modernity. After articulating the foundations of the mode of inquiry we term "countersystem analysis," we employ Karl Mannheim as a point of departure for critically surveying a constellation of scholars—conservatives as well as reformers—who have relied upon some version of countersystem analysis in addressing the future. Such an orientation serves to advance not only theoretical inquiry but empirical investigation as well.  相似文献   
143.
This paper describes the community impact assessment conducted after Concorde operations were initiated at Dulles International Airport. Problems in the design and conduct of this study that make causal interpretations implausible are discussed. The present authors report an improved design to eliminate these problems as well as increase the external validity of the results. A discussion of how the careful implementation of quasiexperimental designs allows for treatment-related causal interpretations to be made is also included. Finally, it is emphasized that practical application of these data make it possible to improve the implementation of the treatment in communities receiving it at a later date.  相似文献   
144.
Eighty children, 4 and 6 years old, viewed color movies of other children looking at two identical boxes each containing different toys not visible on the film. Films were made in four nonverbal cue conditions: facial expression and head movement; facial expression, head, and upper body movement; head and upper body movement only; and head movement only. Viewers were asked to identify which box the child in the film preferred and to report the information they had used to decide. Six year olds and those viewing films with female actors were significantly more accurate in identifying the box actually preferred. Differential responding based on type of nonverbal cue was found among 6 year olds and among those viewing films with female actors. Actor looking time at the preferred box was found to relate to viewer judgment and to be reported as the decision strategy used among 6 year olds, but not among 4 year olds.This study is based on an M.A. thesis submitted by Karen L. Pendleton to the Department of Education and Child Development faculty, Bryn Mawr College. The authors gratefully acknowledge the cooperation of the directors, teachers, and students of the schools that participated in this research.  相似文献   
145.
A 2-year review of 285 child cyber crime cases reported in the newspaper revealed how the Internet offenders were apprehended, the content of child pornography, and crime classification. A subsample of 100 cases with data on offender occupation revealed 73% of cases involved people in positions of authority. The dynamics of child cyber crime cases direct the implications for nursing practice in terms of evidence-based suspicion for reporting, categorizing the content of Internet images, referral of children for counseling, and treatment of offenders.  相似文献   
146.
The present brief report followed children exposed to consequences for violating Purchase, Use, and Possession (PUP) laws over time to assess changes in their smoking status. Youth in 24 towns were surveyed once a year for 3 years, and rates of tobacco use for those fined for PUP law violations were assessed. Of those who were given a ticket for a PUP law violation, 35 (39%) reported not smoking during year 1. Students in grade 7 were more likely to have quit smoking (84%) than those in grade 8 (35%), grade 9 (32%), or grade 10 (21%). For the two follow-up years, 45% and 41% reported not smoking. Assuming those who attrited were smokers, it is possible that about 15% to 24% of the original sample of children cited actually quit smoking over the follow-up period. The implications of these findings are discussed.  相似文献   
147.
Abstract

This research examines the awareness of social service professionals of the food security of low-income families in a community-based savings program. Based on survey data of 65 community agencies in seven states that offer the Individual Development Account (IDA) program, the study investigates program providers’ awareness of the food security of IDA program participants. Second, this study presents IDA program provider activities to alleviate food insecurity and summarizes their opinions about how food insecurity could be prevented among their program families. Results show that providers were aware that families did not have enough of the kinds of food they want to eat. This perception was most strongly related to IDA programs with longer durations. Program families’ reports of their children’s food insecurity aligned well with the extent of food hardship reported by the program providers. Access to food and nutritional wellness services was considered most relevant for alleviating food insecurity. Financial security, access to community resources, and direct access to food and family support networks were considered important factors for protecting families from the threat of hunger. Research is needed to identify the role of community organizations that do not provide nutrition assistance for helping low-income families overcome food hardship.  相似文献   
148.
Activity logs involve patients writing down their activities over 1 or more days. Several studies have found these data collection instruments to accurately describe activities of patients with chronic fatigue syndrome (CFS). The purpose of this study was to utilize the repeated measures available on the National Institutes of Health Activity Record to evaluate predictors of fatigue at a given time point. A random intercept model was tested with the following variables predicting current fatigue: past fatigue (30 mins. prior), current category of activity (e.g., resting, work, recreation), past category of activity (30 mins. prior), the interaction of past fatigue and past activity, and TH2/TH1 immune shift. These findings and others suggest that activity logs can provide investigators and clinicians with valuable sources of data for understanding patterns of behavior and activity among patients with CFS.  相似文献   
149.
This paper describes a prospective study of the sexual behaviors of 20 resident street prostitutes and their clients. Prostitutes were long‐term residents of and practiced street prostitution in their community. They worked full‐time and reported averages of four clients per workday, four to five workdays per week, in an eight‐year career. Sexual behaviors with clients on five to eight workdays were recorded over a seven‐month period. Forty‐nine percent of contacts were with repeat clients. A regular client was defined by prostitutes as one who visited at least once a week. The results of the present study indicate that long‐term sexual relationships exist between some clients and prostitutes. Typically, a regular client had one to three sexual encounters per week with the prostitute, spent several hours with her at a motel (or one of their homes), and was more likely (than the occasional client) to engage in vaginal intercourse. Reported condom use was in the range of 39 to 74 percent.  相似文献   
150.
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