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191.
The canonical approach argues that firms located in industrial districts enjoy advantages for both innovation and performance as a consequence of the exceptionally strong knowledge spillovers that flow freely and spontaneously within them. However, diffusion of shared competences is not as easy and free as postulated in the literature. Using the resource‐based view, we study whether clustered firms perform better than non‐clustered firms, by providing empirical evidence that location of firms in an industrial district does not directly create innovation capabilities or economic rents. This research question is important because it enables us to better understand how firms benefit from this external knowledge flow, both to create advantages in technological innovation and to obtain superior organizational performance. To stand out in capabilities that are often localized at the centre of the same industrial district, a firm needs to develop a learning internal micro‐environment capable of better absorbing localized knowledge spillovers. In particular, the organic form is revealed as a configuration well suited to combining structural flexibility with the productive flexibility offered by the district and to strengthening technological innovation capabilities, thus improving organizational performance. 相似文献
192.
The aim of this paper is to contribute both theoretically and empirically to the analysis of Inequality of Opportunity over time, providing some significant findings referred to the Spanish case. The analysis is carried out using microdata collected by the European Union Statistics on Income and Living Conditions (EU-SILC), which incorporate a wide variety of personal harmonised variables, allowing comparability with other countries. The availability of this database for the period 2004 and 2010 is particularly relevant for assessing changes over time in the main inequality indices and the contribution of circumstances to inequality of opportunity. We find that the effect of circumstances on income distribution has significantly intensified between the two years. To test the significance of the differences between years we perform bootstrap estimations. 相似文献
193.
194.
Our paper focuses on the realization of fertility intentions, exploring a new aspect of the post-communist fertility transition. By making use of a follow-up study, it was possible to compare five European countries and to analyze the chances of realizing short-term, time-dependent fertility intentions. There is always a difference between intention and behavior. It is partly due to demographic and social factors, such as age, parity, partnership status, but once these are accounted for, important differences remain between western European and post-communist countries. In the period after the turn of the millennium, chances of realizing intentions are significantly lower in post-communist countries than in western European countries. The lower chance of realization is a consequence of social anomie originating from discrepancy between slow value shift and the increased dynamism of structural changes. 相似文献
195.
The long life expentancy of the elderly motivates interest in their quality of life. Our study analyzes vital satisfaction as a global indicator of the three dimensions (physical, mental, and social) of the quality of life in relation to health. The subjects were 310 women, with an average age of 71.22 years old (SD 6.72), with minimum education, and active aging. The reliability was examined with the COOP-WONCA Charts and the Nottingham Health Profile. The results show that vital satisfaction significantly correlates with the three dimensions of health, in particular with the mental domain. 相似文献
196.
Juan F. Navas Joël Billieux Ana Perandrés-Gómez Francisca López-Torrecillas Antonio Cándido José C. Perales 《International Gambling Studies》2017,17(1):102-124
Impulsivity (and related traits reward/punishment sensitivity and tolerance to delayed rewards) and gambling cognitions have been linked to gambling. However, their independent associations with gambling preferences and clinical status have never been dissociated. The current study applied a data-driven strategy to identify gambling preferences, based on gambling frequency in several modalities. The two resulting factors were used to classify gambling disorder patients (GDPs) and non-problem recreational gamblers (RGs) into Type I (preferring cards, casino games and skill-based bets) and Type II (preferring slot machines, lotteries/pools and bingo). Participants were assessed in impulsivity, delay discounting, reward/punishment sensitivity, gambling-related cognitions, gambling severity, gambling frequency and average amount gambled per episode. GDPs scored higher than RGs in positive and negative urgency, delay discounting, reward sensitivity and intensity of gambling-related cognitions, but less in lack of perseverance. Additionally, Type II gamblers had greater difficulties delaying gratification, whereas Type I gamblers showed higher cognitive distortion and reward sensitivity levels. In practical terms, the finding that some characteristics are equally pervasive in disordered gamblers independently of their preferences (affect-driven impulsivity), whereas others (distorted cognitions, reward sensitivity, delay discounting) are more prominent in one type or the other, provides a basis to establish targets’ priority in therapy. 相似文献
197.
Ana Laguía González Inmaculada Jaén Gabriela Topa Juan Moriano 《Revista de Psicología Social》2019,34(1):137-167
Entrepreneurship contributes to job creation and economic development. Thus, it is important to promote entrepreneurial initiatives; universities play a key role in this regard. The psychosocial perspective can contribute a great deal to studying the antecedents that lead a person to become an entrepreneur, with the theory of planned behaviour (TPB) being the theoretical framework used the most to predict entrepreneurial intention. Based on the data collected in Spain as part of the international GUESSS project (Global University Entrepreneurial Spirit Students’ Survey) with a sample of 9,753 students, the influence of the university environment, the entrepreneurial environment and the perceived risk of entrepreneurship on entrepreneurial intention are analysed, both directly and as mediated by the three components of the TPB (attitudes towards entrepreneurship, subjective norms and entrepreneurial self-efficacy). The results show that the university environment is the antecedent with the greatest effect on entrepreneurial intention; therefore, it is recommended that entrepreneurship be promoted through initiatives and educational programmes in the university environment. 相似文献
198.
Carl A. Ridley Rodney M. Cate Dawn M. Collins Amy L. Reesing Ana A. Lucero Michael S. Gilson 《Journal of sex research》2013,50(2):144-153
This diary study examined daily fluctuation in marital lust over a 56‐day period. The purposes of the study were to describe typical patterns of lust over time and to examine intrapersonal and interpersonal associations between relationship affect, relationship states, and marital lust. We also tested various daily moderational predictions. Four patterns of daily fluctuation in lust were identified. Typical patterns varied from almost no fluctuation to wide fluctuation over time. Our findings showed that daily affect was generally related to lust both within partners and between partners. Also, spouses’ relational states (closeness and equality of power) moderated several of these intrapersonal and interpersonal associations. In general, the affect‐lust link was strengthened by closeness and equality of power, while the lust‐lust link between spouses was often conditioned by both relationship affect and relational states. However, the role of negative affect toward spouses in interactions with other constructs was not as expected. We discuss possible explanations for the findings and implications for further research. 相似文献
199.
ResumenEn el trabajo se presentan los resultados de la evaluación de un grupo de mujeres con ruptura matrimonial en dos aspectos que la literatura sobre el tema considera relevantes: vinculación al ex marido y situación emocional. La primera se ba medido mediante el ASD (Kitson, 1982) y la segunda con el CAQ (Krug, 1980). Se ba considerado también la influencia de las variables psicosociales sobre la situación de la mujer divorciada, tales como actividad económica, duración del matrimonio, hijos, nueva pareja… En el caso del CAQ se ha utilizado un grupo control de mujeres casadas. Los resultados muestran que el impacto emocional del divorcio existe puesto que las mujeres con ruptura matrimonial alcanzan puntuaciones más altas que las casadas en las escalas de depresión, paranoidismo y esquizofrenia. En vinculación al ex marido las puntuaciones muestran un adecuado nivel de independencia. Las mujeres que conservan mayor vinculación presentan una situación emocional peor. 相似文献
200.
ResumenEl objetivo de este artículo es ofrecer una serie de criterios metodológicos de los instrumentos más utilizados en la medición de la identidad de género (BRSI y PAQ). Para ello, se presentan brevemente las perspectivas teóricas actuales para posteriormente avanzar en una serie de criterios metodológicos tales como la descripción y validez de los procedimientos de selección de los ítems y su validez ante sesgos de respuesta; fiabilidad de las escalas; y validez estructural, discriminante, convergente/divergente y de constructo. Por último se presentan diversos criterios de clasificación de los sujetos según estas escalas, así como las técnicas de análisis de datos más apropiadas. Además, se ha intentado recoger las críticas y discusiones que desde las diferentes líneas de investigación se están proponiendo. 相似文献