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In order to provide minorities with a realistic opportunity to elect candidates of their choice, an apparently obvious step is to create districts in which the minority equals half the population. A number of factors, however, make this a false equality. As a consequence, courts have used a "65 percent" rule, suggesting that equality of the voting population is achieved only when the overall population of a district is nearly two-thirds minority. We distinguish between this "equalization percentage" and the percentage needed to create a "safe" seat. We show that for blacks "equalization percentages": 1) are almost never as high as 65 percent; 2) vary widely across time and space; 3) have declined somewhat in the 1980s; 4) vary sharply between primaries and general elections; 5) are affected most heavily by the proportion of minority populations that is of voting age (or noncitizen) rather than by differences in registration and turnout. Election results further caution us that even when numerical equality in the voting population is appropriately calculated, such a population proportion is not always sufficient to elect minority candidates because of incumbency effects and differentially polarized voting. We argue that both packing blacks into overwhelmingly black districts and ignoring less tangible factors that hinder black electoral success are extremes to be avoided. 相似文献
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The role of peers in adolescent drug use is analyzed by integrating differential association and situational group pressure notions with propositions derived from social bond theory. The resultant causal model is tested for self-reported use of alcohol, cigarettes, marijuana, amphetamines, and depressants. The model explains 49% of the variation in combined drug use among 768 adolescents. The variables from social learning traditions have the strongest effects in the model, but associations with drug-using parents or with prodrug definitions received from parents or friends have far less impact on drug use than do associations with drug-using friends per se. It is argued that differential association with situational pressure to join others in drug use may be more relevant to adolescent drug use than are social bonds or differential association with a ratio of prodrug to antidrug definitions. 相似文献
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Motivation is the central, yet arguably the most assumed, causal variable in the etiology of criminal behavior. Criminology's incomplete and imprecise understanding of this construct can be traced to the discipline's strong emphasis on background risk factors, open to the exclusion of subjective foreground conditions. In this article, we attempt to remedy this by exploring the decision-making processes of active armed robbers in real-life settings and circumstances. Our aim is to understand how and why these offenders move from an unmotivated state to one in which they are determined to commit robbery. Drawing from semistructured interviews with 86 active armed robbers, we argue that while the decision to commit robbery stems most directly from a perceived need for fast cash, this decision is activated, mediated, and shaped by participation in street culture. Street culture, and its constituent conduct norms, represents an essential intervening variable linking criminal motivation to background risk factors and subjective foreground conditions. 相似文献
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Legitimacy is a much used concept in the social sciences. However, the absence of precise operational meaning has prompted questions about its utility as an explanation of compliance with social norms. Most recently, Alan Hyde has argued that legitimacy cannot be disentangled from other explanations of compliance such as coercion and self-interest and should, therefore, be abandoned. However, institutional, attitudinal, and behavioral dimensions of legitimacy can be operationalized. As part of our research on small claims courts we examined variations in institutional processes and legitimacy, gathered data on levels of voluntary compliance, and questioned defendants about their reasons for paying claims against them. We conclude that institutional legitimacy is related to voluntary compliance, and that the "language of obligation" is an important part of normal discourse. Operational meanings for legitimacy are available and empirical research about legitimacy should be a prominent part of the social science research agenda. 相似文献
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We use the National Crime Victimization Survey to examine whether a suspect's relationship to an assault victim affects whether the police make an arrest. The results indicate that in cases of minor assaults the police are less likely to make an arrest when the suspect is an intimate partner of the victim than when the suspect is an identifiable stranger. However, the police are not as lenient when the suspect is an intimate partner as they are when the suspect is someone else the victim knows. Intimate partner suspects avoid arrest in part because they are less likely to commit their crimes in front of witnesses. In addition, victims who know the suspect in any way are reluctant to sign complaints, and this reluctance inhibits arrest. Men are less likely than women to sign complaints, particularly when the suspect is a partner. 相似文献