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991.
In this longitudinal study, we investigated the mechanisms by which Chinese American parents' experiences of discrimination influenced their adolescents' ethnicity‐related stressors (i.e., cultural misfit, discrimination, attitudes toward education). We focused on whether parents' ethnic‐racial socialization practices and perpetual foreigner stress moderated or mediated this relationship. Participants were 444 Chinese American families. Results indicated no evidence of moderation, but we observed support for mediation. Parental experiences of discrimination were associated with more ethnic‐racial socialization practices and greater parental perpetual foreigner stress. More ethnic‐racial socialization was related to greater cultural misfit in adolescents, whereas more perpetual foreigner stress was related to adolescents' poorer attitudes toward education and more reported discrimination. Relationships between mediators and outcomes were stronger for fathers than for mothers. 相似文献
992.
Immigration is an important population dynamic at work in the U.S., but we know little about its impact on American obesity. Built on nutrition transition and immigration theories, this paper provides explanations for immigrants’ initial body composition advantage, its partial erosion over time, and the gender difference in the erosion. We find evidence that the American obesity epidemic would be much more severe without the mass immigration that began in 1965. In addition to confirming the erosion in immigrants’ body composition advantage, we further find that this erosion is weaker for men than for women. Once immigration’s impact is teased out, racial/ethnic disparities in body composition greatly differ from what we observe. This study provides gender‐specific estimates for the differences in obesity by nativity and residence duration and the net level of Hispanic‐white and Asian‐white disparities at the mean body mass index (BMI) as well as the overweight, Stage‐1, and Stage‐2 obesity cutoffs. Our findings suggest that immigration must be taken into account when addressing public health concerns. 相似文献
993.
Quantitative content analysis is used to evaluate crisis response strategy analyzed in more than 18 years of research published in crisis communication literature in public relations to reveal its effectiveness, nature, and contextual application. Analysis of 51 articles published in 11 different journals using two dominant theories in public relations crisis communication literature, Benoit's Image Restoration Theory and Coombs’ Situational Crisis Communication Theory, indicates a lack of diversity in cases analyzed by scholars, gaps between theory and practice, and pressing directions for future research in crisis communication. 相似文献
994.
Experimental findings suggest limited effects for corporate social responsibility (CSR) to inoculate a company prior to a crisis. CSR may be viewed as accommodative window dressing that diminishes resources to assure corporate competence. When an accident occurs, emphasis in crisis communication on corporate ability (CA) may be more effective than CSR, especially when corporate culpability is low. 相似文献
995.
This article employs a Theil decomposition analysis to examine various dimensions of income inequality, using the 2007 Indonesian Family Life Survey. The empirical strategy is based on the individual-level income data—instead of group means as in the existing literature—and thus accounts for within-group dispersion of individual incomes. The decomposition exercise reveals that income inequality across education levels constitutes about 13 % of total income inequality. The urban–rural and interprovincial dimensions individually explain 6.0–6.5 %, but the contribution of income inequality by genders appears to be negligible. The findings highlight educational reform as an effective redistributive policy. 相似文献
996.
比赛教学法在篮球专选课中的应用研究 总被引:5,自引:0,他引:5
文章通过对比赛教学法在普通高校篮球普修课中应用的研究,指出通过比赛教学法可以调动广大学生的学习积极性,激发学生学习的兴趣和热情,从而达到良好的教学效果. 相似文献
997.
聂顺江 《云南民族大学学报(哲学社会科学版)》2001,18(1):19-21
会计信息失真已成了一个急待解决的问题,深入研究会计信息失真的原因是解决会计信息失真问题的前提.会计信息失真的原因归纳起来有三个方面,一是有关人员对利益的追求;二是对经济活动及会计行为缺乏监督;三是存在对虚假会计信息的需求. 相似文献
998.
Seoul, the capital city of Korea with over 10 million residents, has been experiencing serious air pollution problems. Previous studies on source apportionment of PM2.5 in Seoul are based on measurements of chemical compositions of PM2.5 from a single monitoring site. In this paper, we analyse PM2.5 concentration data collected from multiple sites in 24 districts of Seoul and estimate regional source profiles using Bayesian multivariate receptor model. The regional source profiles provide information for the identification of major PM2.5 sources as well as the regions relatively more seriously affected by each source than other regions. These regional characteristics relevant to PM2.5 can help establish effective, customised, region-specific PM2.5 control strategies for each region rather than general strategies that apply to every region of Seoul. 相似文献
999.
Deprivation index for small areas in Spain 总被引:1,自引:0,他引:1
Carmen?Sánchez-CantalejoEmail author Ricardo?Ocana-Riola Alberto?Fernández-Ajuria 《Social indicators research》2008,89(2):259-273
The term deprivation is often used to refer to economic or social shortages in a given geographical area. This concept of
deprivation has been identified for years using simple indicators such as income level, education and social class. One of
the advantages of using simple indicators is the availability of data, since they come directly from sources of information
like censuses and population registers. However, the main disadvantage of these indicators is their limited usefulness when
measuring a concept as complex as deprivation with a single variable. One possible solution to this problem is using compound
indices, made up of a combination of simple indicators. For years, the concept of material deprivation in Spain has been measured
using indices or indicators imported from other countries. However, there are no studies that investigate if all of these
variables are really related to material deprivation in Spain. In this context, the objective of this study is to create a
synthetic index for material deprivation for the municipalities in Spain, bearing in mind the variables available from the
Population and Housing Census. The index was built on a principal components factor analysis. The analysis showed two factors.
The first factor showed a high positive correlation to the variables relating to illiteracy rate, unemployment rate and percentage
of manual labourers, while the second factor was seen as highly positively correlated to the variables relating to the percentage
of homes without access to a vehicle and the dependency index and also correlated, though negatively, to the percentage of
foreigners between 16 and 49 who lived abroad in 1991. The variables that make up the first factor can be considered to be
an approximation of the concept of deprivation in Spain. This study proposes a deprivation index made up of three simple indicators
available from national information sources: percentage of illiteracy, percentage of unemployment and percentage of manual
labourers. With this index, the criteria for measuring deprivation in Spanish municipalities can be unified and a comparison
of the results of the different studies in our context facilitated. 相似文献
1000.
This paper applies stochastic control theory to the Grossman model of investment in health to characterize the case of a serious
illness, i.e., one that permanently reduces the individual’s stock of health capital. Health itself is modelled as a stochastic
variable, whose variation over time is determined partly by a deterministic factor and partly by a random factor with a Poisson
distribution. After setting out the equations for the deterministic and stochastic approaches, phase diagrams illustrate how
the introduction of uncertainty alters the model. The framework is also used to consider the effect of the introduction of
a vaccine.
相似文献
Brian S. FergusonEmail: |