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排序方式: 共有345条查询结果,搜索用时 15 毫秒
251.
252.
Why Democracies May Actually Be Less Reliable Allies 总被引:1,自引:0,他引:1
Recent research builds on the observation that democracies have more durable alliances to argue that democracies make more reliable allies. This need not be the case. Alliances serve as commitment devices, adding ex ante credibility to states' claims about ex post behavior. Variation in alliance durability must reflect differences in the desirability of formalizing alignments. Put simply, democracies are "most improved" by formal commitments. We offer two related explanations for why democracies might actually be less reliable alliance partners. Information costs for participating in policymaking and the advantages of organized interest groups combined with distributional incentives generated by the periodic turnover of governments may conspire to make informal commitments on the part of democracies problematic. Determining the net effect of democratic virtue and vice is best done empirically. We test alliance reliability by focusing on intervention, rather than on the duration or the number of commitments. Our results suggest that democracies make less reliable allies. 相似文献
253.
254.
Bieschke ET Wallace MM De Forest PR Shaler RC Prinz M 《Journal of forensic sciences》2003,48(1):80-82
The FES short tandem repeat (STR) locus contains seven to 14 repeats of the tetranucleotide sequence ATTT. A novel 10 base pair dimorphism in the 5' flanking region of the FES locus was characterized in four broad populations: African-American, Hispanic, Caucasian, and Asian. The absence of the 10 base pair sequence, or (-) allele, was closely linked to FES STR alleles with 10 or fewer repeats. The presence of the 10 base pair sequence, or (+) allele, was closely linked to FES STR alleles with 12 or more repeats. The (-) and (+) alleles occurred equally often in FES STR allele 11. The nucleotide sequence (5'-GGCTGTTTTG-3') of the (+) allele, located 179 base pairs upstream of the FES STR, was determined to be consistent within and among the four populations. Statistical and sequence analysis confirmed the linkage between the two polymorphic sites. The results indicate that the exclusion rate of the FES locus is increased, above that for the STR alone, when both polymorphic characteristics are considered. 相似文献
255.
Erik Mobrand 《当代亚洲杂志》2018,48(4):605-621
ABSTRACTFormal modes of political incorporation in South Korea rest on a foundation of limited pluralism. The notion that the state should impose rigid boundaries on political representation pervades the country’s democracy. This notion is enshrined in law – in particular in the constitution’s Article 8 and in the Political Parties Act – and is upheld and perpetuated by the judiciary, the election commission, and the parties that dominate representative institutions. Labour is particularly disadvantaged by the limited pluralism contained in party laws. The role of party law in shaping modes of political incorporation is frequently overlooked. This account of party law in South Korea echoes this issue’s attention to the quiet ways that the state in Asia has silenced or ignored particular groups while maintaining the formal institutions of electoral democracy. In this case, the effect is to facilitate a rightward drift by the state as left-leaning actors face greater challenges in contesting elections. 相似文献
256.
van Dijk Eric Engelen Mirjam van Leeuwen Esther Monden Laura Sluijter Erik 《Social Justice Research》1999,12(1):5-18
In an experimental study, participants read a scenario about five business partners who sold plants at a flea market. Each partner obtained a different outcome and still had to pay the costs of the partnership. Participants either had to indicate what they considered to be a fair distribution of the costs (given each individual partner's earnings) or what they considered to be a fair distribution of the net results (the total outcome minus the costs). The total outcome was either higher or lower than the costs (i.e., the enterprise resulted in a net profit or a net loss). The results indicate that fairness judgments are affected by the target of distribution. Negative outcomes are distributed differently than positive outcomes, and within the domain of negative outcomes, marked differences are observed between costs and net losses. The results are explained in terms of the differential salience of the distribution of the net result. 相似文献
257.
258.
Negative Life Events and Depressive Symptoms in Late Adolescence: Bonding and Cognitive Coping as Vulnerability Factors? 总被引:8,自引:0,他引:8
Kraaij Vivian Garnefski Nadia de Wilde Erik Jan Dijkstra Arie Gebhardt Winnie Maes Stan ter Doest Laura 《Journal of youth and adolescence》2003,32(3):185-193
The objective of the present study was to examine the effects of parental bonding and cognitive coping in the relationship between negative life events and depressive symptoms in adolescence. A sample of 1310 adolescents attending an intermediate vocational education school filled out a questionnaire. Adolescents with a poor parental bonding relationship seemed to be more vulnerable to depressive symptoms in the face of adverse life events than adolescents with more optimal bonding styles. Cognitive coping strategies seemed to play an even more important role. The use of self-blame, rumination, catastrophizing, positive refocusing, and positive reappraisal appeared to be related to depressive symptoms. In addition, self-blame, rumination, and positive reappraisal seemed to have a moderating role in the relationship between the amount of stress experienced and depressive symptoms. Developing prevention and intervention programs aimed at the formation of optimal bonding relationships and teaching adolescents adaptive cognitive coping strategies seems advisable. 相似文献
259.
Going It Alone? Strategic Entry under Mixed Electoral Rules 总被引:1,自引:0,他引:1
Recent studies on strategic voting and entry in elections that combine plurality or majority and proportional representation (PR) have found candidate placement in single-member district (SMD) races to improve a party's PR performance. The primary implication of the existence of "contamination effects" is that parties have an incentive to nominate candidates in as many single-member districts as possible. Pre-electoral coordination in the majoritarian component of mixed electoral systems, however, is far from uncommon. In this article, we identify a number of institutional incentives that induce political parties to form pre-electoral alliances in spite of contamination effects. By identifying institutions that favor and hamper coordination, we seek to advance the understanding of PR-SMD interactions and to assess their implications for the design, classification, and empirical analysis of mixed electoral rules. Our statistical tests evaluate strategic entry in a diverse sample of countries. 相似文献
260.
Erik Albæk 《Policy Sciences》1995,28(1):79-100
Most conceptualizations of the linkage between science and politics have traditionally been informed by rationalist concepts of science and decision-making. The result has been a false dichotomy between (legitimate) rational research utilization and (illegitimate) political research utilization. This dichotomy must be overcome, on normative as well as empirical grounds. Scientifically generated knowledge constitutes an important, but on the whole unquantifiable part of the enormous store of knowledge which participants in the politico-administrative decision-making process apply to their practical tasks. To understand the complex interfaces between social science research and the political-administrative decision-making process, it is necessary to be aware that research is transferred to, and becomes part of, a discourse of action, in the philosophical as well as the everyday practical sense — a discourse in which (self)reflecting participants deliberate on and debate norms and alternatives with a view to concrete action. This makes the contribution of science to policy making both less tangible and potentially more influential than is usually assumed. 相似文献