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101.
Floyd Frank J. Stein Terry S. Harter Kristina S. M. Allison April Nye Cynthia L. 《Journal of youth and adolescence》1999,28(6):719-739
The study examines separation-individuation during adolescence and young adulthood for gay, lesbian, and bisexual youths, and evaluates the consequences of parent-youth relationships for well-being and sexual orientation identity development. Seventy-two youths completed interview and questionnaire measures of relatedness, autonomy, and conflictual independence in relation to mothers and fathers, along with self-reports of parent attitudes, identity consolidation, and well-being. When youths perceived that their parents had relatively accepting attitudes regarding sexual orientation they demonstrated closer relatedness and greater conflictual independence with parents, but not greater autonomy. Both accepting parental attitudes and greater separation-individuation predicted more positive well-being for the youths, though only parental attitudes predicted greater consolidation of sexual orientation identity. Although mothers were generally closer and more supportive than fathers, relationships with both parents were important, independent predictors of personal adjustment. The discussion proposes mutual influences among separation-individuation, perceived acceptance by parents, identity consolidation and well-being. 相似文献
102.
The use of superglue vapors to detect latent fingerprints, known as superglue fuming, is a chemical process that has not been fully described. The role of the fingerprint material in the process, leading to formation of methyl cyanoacrylate polymer at the site of the fingerprint, remains to be established. Films of liquid alkanes respond similarly to actual fingerprints in the fuming experiment. Their responses depended on the hydrocarbon used, viscosity, and film thickness. Aspects such as film thickness appear to be relevant for actual fingerprints as well. A model was proposed in light of these observations. The model compares the process with gas chromatography, in which molecules partition between the gas phase and a stationary phase. Aspects such as accumulation of superglue monomers by partitioning into a thin film (or wax) are consistent with the preferential response of fingerprints on surfaces relative to the background. 相似文献
103.
Suspect interviewing and interrogation practices have been studied in many different countries, including those in North America, Europe, Asia, and Australia. These studies have produced useful and interesting findings, while also leaving an opening for future inquiry. Specifically, previous research has noted that we might expect interrogation and interviewing practices to vary among different countries or regions, due to distinct approaches to suspect questioning. However, to our knowledge, few previous studies have examined the comparative use of tactics, techniques, and procedures employed to elicit confessions and information from criminal suspects across multiple countries. In the present study, using a consistent survey, we contrasted the interviewing and interrogation practices of 185 practitioners from America, Canada, and Europe, Australia, and New Zealand. In large part, we found that American and Canadian interrogators were similar to one another, and conformed to an accusatorial approach (in both deception detection and questioning techniques). In contrast, interviewers from Europe, Australia, and New Zealand conformed more to an information-gathering approach. 相似文献
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Fast atom bombardment and laser desorption mass spectrometry (LDMS) provide molecular level information concerning an ink's composition. Two ink-jet printer inks, Ink A containing the cationic dye Methyl Violet 2B, and Ink B containing the anionic dye, Solvent Black, were studied. Both positive and negative ion detection modes of the mass spectrometer were used. LD may be used for the analysis of inks on paper. Once on paper, the ink's solvent system has evaporated, leaving mainly the dyes behind, which are detected using LDMS. An ink fades with time, indicating that the dyes are degrading. Preliminary results from an accelerated aging study of ballpoint pen ink using UV irradiation confirm that dye degradation products are formed. The degradation chemistry follows an oxidative demethylation process for which all products formed are detected using LDMS. Results suggest that LDMS may be developed to determine the relative age of inks. 相似文献
107.
对于2008年的俄格战争,俄罗斯从法律和规范的角度,为自身的行为提出了辩解.一方面是为了证明其行动的合法性与合理性,另一方面也隐含着更大的政治动机:即俄罗斯想利用对自身有利的国际转型期和自身实力上升的机会,挑战现有的国际规范,从而为自己在未来的行动,特别是在独联体地区的行动,创造有利的条件.然而,俄罗斯的这些辩辞并不能得到广泛的共识,相反其言行反而带来了国际社会的担心,从而使得其挑战西方主导的秩序更加困难. 相似文献
108.
This analysis explores the legitimacy of the international communityin Bosnia and the outcome of international involvement in theprocess of democratization. The paper discusses normative definitionsof legitimacy and their relation to certain elements of theinternational community's involvement in Bosnia. The first partof the paper discusses the foundations of distrust of the internationalcommunity during the war, specifically the presence of the UN.The second part of the paper explores the legitimacy of theDayton Peace Agreement and the consequent Constitution. Thefinal part of this paper explains how the Office of the HighRepresentative presents an enormous challenge to legitimatedemocracy in Bosnia and concludes with questions relating tothe future of the Bosnian government. 相似文献
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Roy Allison 《European Security》2013,22(2):173-200
Abstract The Russian military intervention in Georgia in August 2008 has raised significant questions about Russian thinking and practice on the legitimate use of military force abroad, especially in relation to neighbour states. The arguments advanced by Russia to justify this campaign show how Russian interpretations of customary international law as well as norms related to the use of force have served as an instrument of state policy, rather than being rooted in any broader international consensus. The Russian discourse in this context about sovereignty, self-determination and the legitimacy of recognising South Ossetia and Abkhazia as states appears similarly to be strongly influenced by political self-interest and Russian views about its entitlement within the Commonwealth of Independent States (CIS) region. Among Russian claims, Moscow's commitment to support its ‘citizens’ abroad has been particularly controversial. This article examines these issues and also the possibility that, through its justifications for waging war against Georgia, Russia is more broadly contesting the interpretation of certain international norms, that it regards as essentially constructed by Western states. Some potential implications of these legal and normative arguments for future Russian policy in the CIS region, including Ukraine, are also examined. 相似文献