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211.
Political Behavior - Scholarship in American politics finds whites’ racial resentment and status threat predict their vote choice. However, research in social identity indicates that such...  相似文献   
212.
Abstract: Both theorists and practitioners of public administration continue to debate the extent to which public institutions and organizations are likely to be transformed by the burgeoning adoption of information technology (it). Among those who believe that there will be a substantial, even a revolutionary, transformation, are scholars who emphasize the concept and impact of “informatization.” This article focuses on the implications for public administration of the public sector's increasing reliance on it. It is argued that it, like information itself, is a vital resource for achieving organizational objectives. The use of it by public organizations predisposes them to change in particular ways. As a resource, it has inherent predispositions (e.g., requiring certain skills and investments) that lead to changes in organizational structures and management (e.g., increased dependence on the private sector). Overcoming obstacles to the potentially powerful impact of these it predispositions will require both short‐term reforms (e.g., improved partnering skills) and longer‐term reforms (e.g., changes in organizational culture). Sommaire: Les théoriciens comme les praticiens de l'administration publique continuent à débattre sur la question de savoir dans quelle rnesure les établissements et organisrnes publics risquent d'être transformés par I'adoption croissante de la Technologie de I'inforrnation (ti). Parmi ceux qui croient que l'on va assister à une transformation importante, voire même révolutionnaire, il y a les chercheurs qui soulignent le concept et I'impact de « l'informatisation)>. Le présent article se concentre sur les répercussions que la dépendance croissante du secteur public à l'égard de la ti aura sur I'administration publique. On argumente que la ti, tout come I'information elle‐même, est une ressource essentielle pour atteindre les objectifs organisationnels. Le recours à la ti prédispose a des changement particuliers les organismes publics en question. En tant que ressource, la ti comporte des prédispositions inhérentes (p. ex., exigence de certaines compétences et certains investissements) qui conduisent à des changements dans les structures et la gestion organisationnelles (p. ex., une dépendance accrue à l'égard du secteur privé). Pour surmonter les obstacles à I'impact potentiellement puissant dc ces prédispositions de la ti, il faudra entreprendre des réformes à court terme (p. ex., améliorer les compétences en partenariat) et des réformes à long terme (p. ex., apporter des changements à la culture organisationnelle).  相似文献   
213.
Fury     
Justin Quinn 《耶鲁评论》2004,92(1):133-136
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214.
Public–private partnerships (PPPs) have become a prominent feature of contemporary public policy. Although research shows variation in the contractual configuration of partnerships, there is little evidence of how these shape service and workforce organization. Through comparative ethnographic research on two PPP health care providers in the English National Health Service, this article develops the idea that PPPs exhibit “tight” and “loose” arrangements that relate to “downstream” service and workforce management. It induces four empirically grounded mediating factors to describe this relationship. The first relates to the “dependence” between partners in terms of financing, strategy, and resource sharing; the second to the “strategic orientation” of leaders; the third to the composition of the “professional workforce”; and the fourth to the “management approach” to service and workforce organization. The article contributes to the research literature by exploring the contingencies in how PPPs are operationalized on the ground.  相似文献   
215.
Have urban areas become strategic sites for the formation of justice movements? A justice movement is conceptualised as geographically extensive mobilisations that achieve a degree of territorial fixity at different spatial scales. It is proposed that a number of factors can encourage organisations implicated in this movement to make the urban arena a key front in their struggle to achieve justice. These factors include the intensification of urban inequalities, increased political opportunities resulting from the devolution of state capacities to sub‐national levels of government and new actors interested in pursuing innovative strategies and tactics. This hypothesis is tested through a comparison of movements in three different cities: Los Angeles, USA; Rotterdam, Holland; and Toulouse, France. The findings show that, despite the fact that new actors have begun to mobilise in these three cities around justice issues, they have experienced different degrees of territorialisation. The divergent outcomes are explained by the particular state–civil society power relations found in each of the cities. Thus, the paper concludes that, though the factors in our hypothesis may encourage actors to initiate urban justice movements, the degree of their territorialisation ultimately depends on local state–civil society power relations.  相似文献   
216.

Objectives  

To examine the impacts of broken windows policing at crime hot spots on fear of crime, ratings of police legitimacy and reports of collective efficacy among residents of targeted hot spots.  相似文献   
217.
Sex estimation is a key objective of forensic science. We aimed to establish whether maxillary sinus volumes (MSV) could assist in estimating an individual's sex. One hundred and three CT scans were included. MSV were determined using three‐dimensional reconstructions. Two observers performed three‐dimensional MSV reconstructions using the same methods. Intra‐ and interobserver reproducibility were statistically compared using the intraclass correlation coefficient (ICC) (α = 5%). Both intra‐ and interobserver reproducibility were perfect regarding MSV; both ICCs were 100%. There were no significant differences between right and left MSV (= 0.083). No correlation was found between age and MSV (> 0.05). We demonstrated the existence of sexual dimorphism in MSV (< 0.001) and showed that MSV measurements gave a 68% rate of correct allocations to sex group. MSV measurements could be useful to support sex estimation in forensic medicine.  相似文献   
218.
Policing has been the subject of intense public scrutiny for the better part of two years after several high-profile police killings of unarmed African Americans across the United States. The scrutiny has been so extreme that some contend there is currently a “war on cops”—whereby citizens are emboldened by protests and negative media coverage of the police, and are lashing out by assaulting police officers more frequently. In response, it is argued that officers are de-policing (i.e. avoiding proactive stops). We surveyed command-level police officers from a southeastern state about their attitudes concerning the war on cops and de-policing. The majority of our sample believed there has been a war on cops over the last two years. Moreover, officers who felt strongly about the existence of a war on cops were more likely to believe that de-policing is common among officers in today’s world of law enforcement.  相似文献   
219.
The current study focuses on predominant predictors associated with men’s and women’s engagement in driving under the influence (DUI) in an attempt to determine whether gender-specific interventions would be more affective at reducing impaired vehicle operation. A male-only subsample (n?=?863) and a female-only subsample (n?=?975) from a survey administered at a large Southeastern university containing self-reported measures of DUI were used to evaluate gender differences in motivations and correlates of DUI behavior. A series of logistic regressions containing indicators drawn from theories of deviant behavior (e.g., Akers’ social learning theory (SLT) and Gottfredson and Hirshi’s low self-control (LSC) theory) yield results indicating that differential association and imitation, both factors associated with SLT, are significant predictors for both gender cohorts’ DUI behavior. Low self- control was a significant predictor within female-only models, but not the final male-only models. This suggests that peer associations and modeling may be targets of intervention generally, but that, as it relates to DUIs, women may particularly benefit from programs focused at limiting impulsivity and risk-taking behavior as these are components of Gottfredson and Hirschi’s LSC construct.  相似文献   
220.
Correctional officers work in a highly challenging environment and are at a heightened risk of a range of negative stress-related health conditions. This study examines how correctional officer responses to adversity moderate the association between perceived workplace adversity and psychological well-being. The aim was to assess the degree that perceived workplace adversity predicts correctional officer psychological well-being and the subsequent impact on negative organizational outcomes such as absenteeism, presenteeism and job dissatisfaction. Hundred and seventy four officers completed an online questionnaire including measures of perceived workplace adversity, officer responses, psychological well-being and organizational impact. Structural Equation Modelling revealed that a heightened perception of workplace adversity predicted lower psychological well-being and in turn increased negative organizational impacts. Analyses indicated that using an interpersonal/solution focused response style moderated the relationship between perceived workplace adversity and psychological well-being, reducing its negative impact on well-being and in turn the frequency of negative organizational impacts. These findings offer insight into how officers’ perceptions of their working environment and how they respond to workplace adversity influence their psychological well-being and the organizations that employ them.  相似文献   
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