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221.
Although Twitter chats and other forms of social media engagement events are idealized in the literature as opportunities for dialogic communication between organizations and individuals, less is known about how engagement is operationalized within these spaces. Using textual and content analysis, we conducted two studies to explore how health organizations engage with the public via Twitter chats during the Ebola and Zika outbreaks. In official records of Ebola chats, the organization addressed both hostile and neutral public questions that pressed for specification of disease characteristics and protocol. However, in a content analysis of all public tweets sent during a later Zika chat, we found that questions were privileged, and other tweet forms and themes were excluded from the participatory space. Specifically, public comments demonstrating expertise or extending the topic of the chat were not addressed by the organization. Our analysis provides insight into the implicit rules governing how organizations engage with the public online during a rapidly evolving health crisis. We argue that the question–response dyad is a form of ideal communication that suggests engagement but maintains organizational expertise.  相似文献   
222.
ABSTRACT

An increase in parental substance use disorders (SUD) and the number of infants and toddlers entering foster care has prompted federal and state efforts to change the treatment paradigm toward more integrated and family-centered strategies. The Regional Partnership Grant (RPG) program demonstrated that family-centered strategies can improve child and parent outcomes. The current challenge is to bring effective strategies to scale. This conceptual article highlights the lessons learned from 10 years of implementing and evaluating programs to meet the needs of families affected by parental SUD and child maltreatment. Effective family-centered strategies identified by the RPG program are illustrated with specifics from the Sobriety Treatment and Recovery Team program. These effective strategies could be implemented in any jurisdiction and include (1) collaboration toward integrated services between child welfare and SUD treatment, (2) timely access to SUDS treatment, (3) recovery management and support, (4) tailored family services, and (5) adaptation to local jurisdiction needs. When these strategies are operational, children are more likely to be safe and remain in parent custody, and parents are more likely to achieve sobriety and improve their parental capacity. Future research might examine the unique impact of each of the five strategies independently.  相似文献   
223.
I study a model of strategic disclosure of a private signal to a rival in the presence of a payoff externality. In the model, two agents forecast the unknown true state of a future period. Specifically, the quality of the signal is also private information. Hence, which quality of signal is revealed for which incentive is the main question of interest. I show that, even when disclosure is costly, the revealing equilibrium, where an agent voluntarily reveals his signal, can exist and it should be a monotone equilibrium. Asymmetry between the penalty for an incorrect forecast and the reward for a correct forecast is a necessary condition for the existence of this revealing equilibrium. If the penalty is larger than the reward, the unique revealing equilibrium is a separating equilibrium, where only the low quality signal is disclosed in order to induce the rival's imitation. On the other hand, if the reward is much larger than the penalty, the unique revealing equilibrium is a pooling equilibrium, where the signal is always revealed in order to induce the rival's deviation. If the reward is not much larger than the penalty, no revealing equilibrium is robust to a costly disclosure. (JEL D81, D82)  相似文献   
224.
This study assesses the nature of selective exposure and avoidance behaviors among political liberals and conservatives using a survey of 351 American citizens obtained through Amazon’s Mechanical Turk. Analyses of a new “homogeneity of media diet” measure suggest that although liberals and conservatives consume a comparable total number of media sources, the homogeneity of those media sources is higher among liberals than it is among conservatives. In the sample examined here, liberals were significantly more likely than conservatives to selectively attend to ideologically onsonant media sources and were significantly more likely than conservatives to selectively avoid ideologically discrepant media sources. Analyses include a validity test of the self-reported selective exposure used by Pew and others, as well as an examination of partisan perceptions of the ideological leanings of various media sources. Results indicate that conservatives are more likely than liberals to rate neutral media sources (e.g., CNN, USA Today, and network news broadcasts) as ideologically biased. Meanwhile, liberals are more likely than conservatives to perceive the bias in their ideologically consonant media sources. Implications for future studies of selective exposure and avoidance—and democratic theory in general—are discussed.  相似文献   
225.
It has long been asserted that in univariate location-scale models, when concerned with inference for either the location or scale parameter, the use of the inverse of the scale parameter as a Bayesian prior yields posterior credible sets that have exactly the correct frequentist confidence set interpretation. This claim dates to at least Peers, and has subsequently been noted by various authors, with varying degrees of justification. We present a simple, direct demonstration of the exact matching property of the posterior credible sets derived under use of this prior in the univariate location-scale model. This is done by establishing an equivalence between the conditional frequentist and posterior densities of the pivotal quantities on which conditional frequentist inferences are based.  相似文献   
226.
In many societies, the iconic image of the family is that of a White, American middle-class, first-marriage nuclear family with two heterosexual parents and biological children. Research, however, has often neglected the complexity that exists within specific populations, particularly the impact of racial and ethnic diversity. The current review explores how motherhood and fatherhood, outside of the dominant North American cultural discourse, have been stereotyped in the research literature over the past decade. While results show few singularities in studies relating to fatherhood stereotypes, singularities in the findings associated with motherhood stereotypes are more abundant.  相似文献   
227.
This study compares the level of organizational innovativeness and its determinants in different types of nonprofit human service organizations. Based on theoretical conceptualizations of organizational innovation, it was hypothesized that community service organizations (CSOs) would be more innovative than residential service organizations (RSOs), and determinants of organizational innovation (such as organizations' characteristics, internal and external properties, and executive leadership) would influence innovativeness. Data from a survey of two types of human service organizations in South Korea (127 RSOs for children and 220 CSOs) revealed that the level of innovation in both types of organizations was not significantly different. The determinants of decentralization and formalization showed significant impacts on innovativeness in CSOs. Decentralization also had a significant positive effect on innovativeness in RSOs. However, executive leadership was a significant determinant of organizational innovativeness in CSOs only. Based on these results, administrative implications are suggested for the facilitation of organizational innovation in nonprofit human service organizations.  相似文献   
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Using multiple indices of family policy efforts – work/family reconciliation, gender equality and income protection, this study offers a nuanced understanding of family policy expansion in 14 OECD countries across three welfare regimes from 1990 to 2010. Findings suggest an overall convergence of family policies, particularly in gender equality and work/family reconciliation. Convergence has occurred simultaneously with distinctive family policy changes across welfare regimes. Conservative welfare states have experienced the most profound family policy alterations, shifting from a traditional gender model to one that encourages women's employment, but have, nevertheless, maintained policy efforts that sustain the traditional gender role. Despite an increase in their family policy efforts, liberal welfare states have continued to maintain minimal state action regarding family policy. Changes in social democratic welfare states have been less substantial, as they seem to continue to pursue a dual‐earner model with high degree of gender equality and work/family reconciliation.  相似文献   
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