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201.
This article reports on research into the impacts of micro-finance on gender roles, the extent to which socio-cultural factors influence these changes, and how such changes affect the well-being of rural Bogoso households in the Wassa West District of Ghana. Findings indicated that micro-finance has changed men's and women's control over decisions and resource allocations, which consequently affected financial responsibilities and the education of children, and largely contributed to household well-being. However, the small size of the loans was a limitation. The article concludes that socio-cultural factors may promote or inhibit well-being in rural households, and that micro-finance is not a sufficient tool in itself to promote women's and households' well-being. It is recommended that if rural people's well-being matters, collaborative efforts in the appraisal, monitoring, and evaluation of micro-finance initiatives, with the government providing leadership, are imperative. 相似文献
202.
203.
John M. Butler Carolyn R. Hill Margaret C. Kline David L. Duewer Cynthia J. Sprecher Robert S. McLaren Dawn R. Rabbach Benjamin E. Krenke Douglas R. Storts 《Forensic Science International: Genetics Supplement Series》2009,2(1):23-24
The STR locus SE33 (ACTBP2) located on chromosome 6 (6q14) is arguably the most polymorphic marker examined thus far by the forensic community with a heterozygosity of >0.95 in some populations. Three different primer sets were utilized in this study in order to assess the possibilities of primer binding site mutations. Population variation was measured in 460 U.S. Caucasian, 445 African American, 336 Hispanic, and 202 Asian samples along with mutation rates from almost 400 father–son pairs. In addition, the 10 genomic DNA components in NIST Standard Reference Material SRM 2391b were sequenced and found to exhibit a variety of additional base changes, insertions, and deletions outside of the SE33 repeat region. 相似文献
204.
Stander VA Merrill LL Thomsen CJ Crouch JL Milner JS 《Journal of interpersonal violence》2008,23(11):1636-1653
Female (n = 5,226) and male (n = 5,969) U.S. Navy recruits completed a survey assessing their premilitary histories of adult sexual assault (SA), defined as attempted or completed rape since the age of 14. The survey was completed under anonymous or identified conditions. Overall, 39% of women reported premilitary SA victimization and 13% of men admitted premilitary SA perpetration. As predicted, rates were significantly higher in the anonymous than in the identified condition. For the sample of women as a whole, marital status, ethnicity, and family income were associated with SA victimization; for men, only marital status was associated with SA perpetration. Compared to previous college samples, Navy recruits were more likely to have previous SA experience. Given the negative consequences associated with SA victimization and perpetration, the present study reinforces the desirability of developing additional treatment, education, and prevention programs to reduce the occurrence of SA among military recruits. 相似文献
205.
Allison M. Macri M.S. Sirena Lam M.S. Robert H. Powers Ph.D. Alyssa L.M. Marsico Ph.D. 《Journal of forensic sciences》2020,65(5):1745-1751
Human hair is frequently encountered as forensic evidence and can contribute valuable information to investigators. Conventional forensic hair analyses include microscopic hair comparison (MHC) and DNA analysis. However, MHC is not supported by statistics and DNA analysis cannot always be performed. Recent studies have demonstrated that evaluation of differences in the hair proteins may offer an alternate method to these analyses. In this study, an evaluation of the amino acids present in hair was investigated as an approach to differentiate morphologically indistinguishable hair samples from two demographically similar individuals. Proteins in the hair were digested using hydrochloric acid, and the resulting amino acids were derivatized with N,O-Bis(trimethylsilyl)trifluoroacetamide (BSTFA) for analysis using gas chromatography-mass spectrometry (GC-MS). Eight derivatized amino acids were detected and quantified relative to an internal standard, L-norvaline, and used to construct twenty-eight amino acid ratios. Hair samples were collected from four areas of the head on various days over the course of one month, and no significant differences in amino acid ratios (p-value > 0.05) were observed among the areas of the head, and the ratios were consistent over the time period of this study. Additionally, fifteen of these amino acid ratios were found to be significantly different between the two individuals when compared using a two-sample t-test (p-value ≤ 0.05). These data indicate that amino acid analysis was able to differentiate two morphologically similar hair samples from different individuals and demonstrates the applicability of this method to distinguish similar hair samples when DNA analysis cannot be performed. 相似文献
206.
Lam Minh Chau 《当代亚洲杂志》2019,49(3):343-364
Building on ethnographic fieldwork in a northern Vietnamese village, this article explores a rural protest against the appropriation of arable land for a development project. The focus is on villagers’ collective memories of an exceptional protest staged in 2010. The aim of the protest was to pressure local district authorities to increase the compensation villagers agreed to take three years earlier. While originally accepting compensation when their holdings were appropriated to build an industrial park, they later considered that the compensation paid was unfair and that some funds were misappropriated. They were aware that the likelihood of getting additional compensation was small and the risk of repression high. In tracing their struggle, the article argues that villagers did not seek to retain land as their primary subsistence source or as cherished ancestral land. Neither were they driven by an abstract sense of justice. Rather, they represented themselves as active, responsible decision-makers, determined to risk their own safety to bring their family a better future. They therefore employed an “extremely rightful” form of resistance rarely documented in the scholarship on Asia. They not only confined actions within officially sanctioned channels, but also underplayed all oppositional intentions against central and local authorities. 相似文献
207.
Cynthia X. Yuen Andrew J. Fuligni Nancy Gonzales Eva H. Telzer 《Journal of youth and adolescence》2018,47(2):245-259
Youth who do not identify with or value their families (i.e., low family centrality) are considered to be at risk for maladjustment. However, the current study investigated whether low family centrality may be adaptive in negative family contexts (i.e., high family conflict) because youth’s self-worth should be less tied to the quality of their family relationships. Multilevel models using daily diaries and latent variable interactions using longitudinal questionnaires indicated that, among a sample of 428 Mexican American adolescents (49.8% male, M age?=?15.02 years), lower family centrality was generally detrimental to youth’s well-being. However, for youth in adverse family environments, low family centrality ceased to function as a risk factor. The present findings suggest that family centrality values play a more nuanced role in youth well-being than previously believed, such that low family centrality may be an adaptive response to significant family challenges. 相似文献
208.
The consequences of the socioeconomic transition for male physical health in Russia are widely documented, but much less research examines psychological well-being and mental outlook, or how these outcomes differ for men and women in Russia. Exploring gender differences in personal control, an important aspect of psychological well-being, we find that, controlling for social and economic factors, Russian women report lower levels of control than men. Gender differences in the social determinants of perceived control highlight the importance of gender roles for understanding psychological stress and inform how social expectations differentially influence men's and women's paths to well-being in Russia. 相似文献
209.
Bean FD Feliciano C Lee J Van Hook J 《The Annals of the American Academy of Political and Social Science》2009,621(1):202-220
The implications of recent immigration for race relations in the United States depend importantly on family cultural orientations among Mexican Americans and how this group is culturally perceived by Anglos. Because Moynihan's 1965 work (in)famously emphasized the need to change black family culture in order to ameliorate black poverty, his work still holds implications for understanding how cultural orientations affect changing color lines. Unfortunately, his partially insightful analyses inadequately foresaw that policies designed to alleviate poverty through the modification of family cultural patterns are likely to fail without parallel changes in structural opportunities. Similar limitations also often emerge from mis-characterizations of Mexican origin family cultural situations, which all too often are incongruously reified as either being unduly familistic (thus falsely implying Mexican origin families foster self-sufficiency) or largely governed by culture of poverty tendencies (thus inaccurately suggesting Mexican origin families depend on welfare). Here we review research suggesting that Mexican origin families are neither substantially familistic nor disproportionately susceptible to moral hazard, thus indicating that future Mexican origin economic advancement is likely to turn on the availability of structural opportunities. In-depth interviews with Anglos further suggest that Mexicans are not culturally viewed with the same degree of prejudice and discrimination as blacks, implying that the integration of Mexicans into American society, contingent on adequate economic opportunity, will probably progress more steadily than often feared, while that of blacks may proceed more slowly than often expected. 相似文献
210.
Although numerous scholars have analyzed the effects of natural resource extraction at the national level, few have explored it systematically at the local level. Focusing on Peru, where both mining production and local social protests have greatly increased in recent years and where a new tax has required mining companies to transfer revenue to subnational governments, this study explores the resource curse at the local level. In particular, why do protests arise mostly in the areas of natural resource extraction? Employing subnational data for Peru for the period 2004–9 and LAPOP survey data from 2010, the research confirms previous findings that social conflict is provoked by both the negative externalities of mining and the revenues from the new tax. The article further demonstrates that local bureaucratic capacity is a significant independent variable. Greater subnational bureaucratic capacity can ameliorate the pernicious societal effects of a local resource curse. 相似文献