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231.
Morphological changes in the width of latent fingermark ridges occur naturally over time. This could be used to examine the aging process of latents and eventually estimate time of deposition. In a crime context, it is common practice to compare a questioned (aged) fingermark with a database of known (inked) prints. Therefore, in the absence of fresh fingermarks for aging purposes, it is of interest to reveal correlations between these two categories of fingerprints with regard to the widths of their ridges. The present study explores correlations of ridge widths between flat and rolled inked prints with latent fingermarks visualized with carbon black (CB) and titanium dioxide (TiO2)-based powders among a small population of ten donors. Results revealed consistent differences between the ridge widths of latent and inked prints as well as flat and rolled impressions. Latent fingermarks visualized with CB and TiO2 powders showed ridges with comparable widths.  相似文献   
232.
Elevators are mechanical transportation devices used to move vertically between different levels of a building. When first developed, elevators lacked the safety features. When safety mechanisms were developed, elevators became a common feature of multistory buildings. Despite their well-regarded safety record, elevators are not without the potential for danger of injury or death. Persons at-risk for elevator-related death include maintenance and construction workers, other employees, and those who are prone to risky behavior. Deaths may be related to asphyxia, blunt force, avulsion injuries, and various forms of environmental trauma. In this review, we report on 48 elevator-related deaths that occurred in nine different medicolegal death investigation jurisdictions within the United States over an approximately 30-year period. The data represents a cross-section of the different types of elevator-related deaths that may be encountered. The review also presents an overview of preventive strategies for the purpose of avoiding future elevator-related fatalities.  相似文献   
233.
Minority groups frequently challenge the legitimacy of legal authorities, particularly the police. Without trust and legitimacy, the police encounter constant conflict and cannot function effectively. While past research has examined minorities’ perceptions of the police, national minorities provide an interesting and under‐investigated test case because of their inherent identity conflict with the state. The current research examines three factors to explain minority–majority disparities in views of the police: (i) police effectiveness and fairness; (ii) intergroup discrimination (termed relative deprivation in policing); and (iii) identification with the state. Findings from a survey of Jewish and Arab residents of nationally mixed neighborhoods in Israel (n = 394) suggest that while all of these factors account for minority–majority discrepancies in views of the police, perceptions of police fairness are particularly important. Furthermore, feelings of discrimination and low levels of identification with the state are less important than evaluations of fairness in explaining minorities’ negative perceptions of the police.  相似文献   
234.
Today, people have ample opportunity to engage in selective exposure, the selection of information matching their beliefs. Whether this is occurring, however, is a matter of debate. While some worry that people increasingly are seeking out likeminded views, others propose that newer media provide an increased opportunity for exposure to diverse views. In returning to the concept of selective exposure, this article argues that certain topics, such as politics, are more likely to inspire selective exposure and that research should investigate habitual media exposure patterns, as opposed to single exposure decisions. This study investigates whether different media types (newspapers, political talk radio, cable news, and Internet) are more likely to inspire selective exposure. Using data from the 2004 National Annenberg Election Survey, evidence supports the idea that people’s political beliefs are related to their media exposure—a pattern that persists across media types. Over-time analyses suggest that people’s political beliefs motivate their media use patterns and that cable news audiences became increasingly politically divided over the course of the 2004 election.
Natalie Jomini StroudEmail:
  相似文献   
235.
The EU sets considerable store by the need for its Free Trade Agreements (FTAs) now under negotiation with Asian countries to contain a sustainable development chapter with clear references to respect for the core ILO labour standards. While they reject the sanctions-based approach demanded by the European trade unions, they accept that some real enforcement mechanisms will be needed. Among Asian countries, Korea is most likely to accept some form of a social clause, while India and certainly some ASEAN countries strongly oppose it. This article explores the prospects for mutual agreement on this thorny issue at the bilateral level which, to date, has failed at the multilateral level.
Dick GupwellEmail:
  相似文献   
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This study examines how individuals make the decision to become police officers in the context of a police legitimacy crisis and how men and women’s decision-making processes may be different. In-depth interviews were conducted with 42 criminal justice college students who want to become police officers. Prospective police officers anticipated facing challenges as a direct result of the current climate surrounding American policing, which is characterized by decreased police legitimacy. On top of this, women anticipated facing more challenges than male officers due to their gender and underrepresentation in police work. However, women were uniquely motivated to enter policing to overcome gender-specific challenges and felt that they offered special skills that would provide solutions to the police legitimacy crisis. The paper draws implications for how agencies can identify more quality candidates and increase their representation of women.  相似文献   
238.
A validation study of the Child Sexual Abuse Knowledge Questionnaire (CSA-KQ) was conducted on a sample of 1712 non-empanelled jurors in the greater Sydney area, Australia. The CSA-KQ contains nine items derived from empirical findings on common misconceptions about typical features of abuse offences, children’s responses to child sexual abuse, and their ability to give reliable evidence. Study 1 tested the factor structure of the questionnaire in a sample of 843 non-empanelled jurors. The best model indicated by exploratory factor analysis had two factors: the Impact of Sexual Abuse on Children and Contextual Influences on the Report. Study 2 cross-validated the findings and tested the predictive validity of the CSA-KQ in a realistic simulated trial in which an 11-year-old complainant alleged abuse by her grandfather. Confirmatory factor analysis replicated the findings of Study 1, showing strong reliability for each of the factors (ρy?=?0.70 to ρy?=?0.80) and for the CSA-KQ (ρy?=?0.76). CSA-KQ scores were significantly correlated with the perceived credibility of the complainant (r?=?0.23). Moreover, the CSA-KQ scores predicted verdict: jurors with greater knowledge about CSA were more likely to convict the defendant than jurors who knew less about CSA.  相似文献   
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