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161.
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Abstract Australia's National Landcare Program is popularly seen as a successful attempt to address rural land degradation in a cooperative and coordinated manner. Involving everyone from community Landcare groups to the corporate sector and government agencies, “landcare” is seen to have become something bigger than the program that spawned it. In lieu of convincing evidence that Landcare has transformed agricultural practices in a demonstrably sustainable direction, this high level of involvement is itself cited as a measure of success. Such a view, however, pays little attention to competing conceptualization's of what “landcare” actually means, to the power relationships between those involved, or to the multitude of other social projects in which those involved are engaged. The failure to address these issues masks the extent to which Landcare both contributes to the further intensification of farming practices, and is used as a signifier of environmental and social responsibility in the greening of the corporate images of its sponsors. By sponsoring Landcare initiatives companies gain licensed access to use of the Landcare Australia logo and may position themselves as responsible corporate citizens, irrespective of the environmental effects of their own products and manufacturing processes. A form of “green consumerism” is thereby constituted through which consumption is directed not towards the products of farmers attempting to produce more sustainably, but towards the companies that ostensibly support their efforts to do so.  相似文献   
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The majority of studies of nonresident father involvement focus on either child support payments or visitation. However, nearly 60% of custodial parents receive in-kind (i.e., noncash) support of some form. Using data from a nationally representative sample of children with nonresident fathers (the Child Development Supplement of the Panel Study of Income Dynamics), we simultaneously investigate via a trivariate probit model the relationships among three aspects of father involvement: child support, in-kind support, and visitation. We find that these dimensions of involvement are positively related and highly intertwined with the strongest positive relationship being between in-kind support and visitation. Additionally, these aspects of involvement have different sets of determinants. Economic characteristics of the resident household are more frequently associated with the receipt of child support, while demographic characteristics of the child, mother, father and resident household are related to all three aspects of nonresident father involvement. Generally speaking, when differences in impacts of determinants vary for lower and higher income resident families, the differences are related to the receipt of child support. Fewer differences are observed with regard to in-kind support receipt or with visitation. Our model also measures how unobserved factors are related to these facets of involvement. Most notable across income groups is that unobserved factors are positively related for child support and in-kind support receipt for higher income resident households. This relationship is insignificant for lower income resident households.  相似文献   
165.
Decisions about whether to have or rear children, as well as perceptions of people who choose not to parent are linked to a variety of social processes and identities. We review literature from a variety of disciplines that focuses on voluntarily childless adults. Early research in this area, emerging in the 1970s, focused almost exclusively on heterosexual women and utilized a childless rather than a childfree framework. Later work saw a shift to a “childless‐by‐choice” or “childfree” framework, emphasizing that for some, not being parents is an active choice rather than an accident. While more recent research includes lesbian women and gay and heterosexual men, greater diversity within studies of adults without children is one suggested focus for future work in this area.  相似文献   
166.
Premarital education may help emerging adults form healthy relationships, but evaluation research is needed, particularly with community samples. We studied emerging adults in the Premarital Interpersonal Choices and Knowledge (PICK) program, using a pre‐ to post‐ and a posttest‐then‐retrospective‐pretest design to examine change in perceived relationship skills, partner selection, relational patterns, and relationship behaviors and attitudes. Mixed models analyses showed that scores for the treatment group (n = 682) increased from pre to post on all four outcomes. Changes in scores for the nonequivalent comparison group (n = 462) were nonsignificant. In addition, significant differences between pre‐ and retrospective prescores demonstrated evidence for response shift bias. The results suggest that the PICK program helps participants increase their knowledge regarding the components of healthy relationship formation.  相似文献   
167.
Investments to build nonprofit organizational capacity have increased rapidly in recent years as both funders and nonprofits seek ways to improve performance. Yet, while research has elucidated the variety of capacity areas organizations generally depend on, we do not yet have a clear empirical understanding of which capacity areas are important to focus on developing or how these capacity needs vary across organizations. Using a life-cycle perspective and extensive data on 71 human service organizations, we examine the relative strength of ten capacity areas at different stages of the nonprofit life-cycle. Findings contribute greater empirical grounding for research on organizational capacity development and have implications for researchers, managers, and funders interested in nonprofit capacity building.  相似文献   
168.
Considerable racial and ethnic differences exist in the way the burden of cancer is experienced in the United States for older Hispanic women. This study utilized data from the 2008 wave of the Health and Retirement Study to investigate the mental health factors associated with older Hispanic women’s participation in breast cancer screening services. Logistic regression models were used. Findings indicated that anxiety and positive affect were associated with a greater likelihood of participating in breast cancer screening. Despite ongoing national conversations, evidence indicates there is agreement that underserved women need to be screened, particularly the older Hispanic population.  相似文献   
169.
There is a consensus in the addictions literature that exposure to addiction-relevant cues can precipitate a desire to engage, or actual engagement, in the addictive behaviour. Previous work has shown that exposure to gambling-relevant cues activates gamblers’ positive gambling outcome expectancies (i.e. their beliefs about the positive results of gambling). The current study examined the effects of a new, arguably more ecologically valid cue manipulation (i.e. exposure to a gambling lab environment vs. sterile lab environment) on 61 regular gamblers’ explicit and implicit gambling outcome expectancies. The authors first tested the internal consistency of their implicit reaction time measure of gambling outcome expectancies, the Affective Priming Task. Split-half reliabilities were satisfactory to high (.72 to .88), highlighting an advantage of this task over other characteristically unreliable implicit cognitive measures. Unexpectedly, no predicted between-lab condition differences emerged on most measures of interest, suggesting that peripheral environmental cues that are not the focus of deliberate attentional allocation may not activate positive outcome expectancies. However, there was some evidence that implicit negative gambling outcome expectancies were activated in the gambling lab environment. This latter finding holds clinical relevance as it suggests that presenting peripheral gambling-related cues while treating problem gamblers may facilitate processing of the negative consequences of gambling.  相似文献   
170.
Objective: Examine the impact of maladaptive coping style on the association between source of stress (academic, interpersonal, intrapersonal, environmental) and alcohol use (consumption, heavy episodic drinking, driving under the influence) among college students. Participants: 1,027 college students completed an online survey in April 2014. Methods: To test the mediating effects of maladaptive coping on the association between academic stress and alcohol use variables, indirect effects were examined using the PROCESS analytical framework for SPSS. Results: Maladaptive coping and academic stress were associated with alcohol use outcomes. Moreover, maladaptive coping mediated the relationship between academic stress and two of three alcohol use outcomes (consumption, heavy episodic drinking). Conclusions: Among college students, the association between academic stress and alcohol use may be driven by maladaptive coping. College students may benefit from interventions that seek to improve coping skills, potentially alleviating the burden of academic stress and decreasing problematic alcohol use.  相似文献   
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