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21.
Miguel A. Sastre‐Castillo Marta Peris‐Ortiz Ignacio Danvila‐Del Valle 《Nonprofit management & leadership》2015,25(4):349-369
In recent years, the term social entrepreneur has become increasingly common in academic and business circles. Social entrepreneurs engage in a variety of activities, but always with the intention of solving social problems. Social entrepreneurs are not merely people who perform acts of charity; they have an evident desire to improve social well‐being and develop projects with long‐term vision. The creation of sustainable social value is a key characteristic that differentiates them from well‐meaning individuals who simply engage in charitable works. There are, however, significant gaps in our understanding of social entrepreneurs and few empirical studies on the subject. This present study attempts to identify the characteristics of more socially oriented entrepreneurs, using sociodemographic variables and the theory of universal values toward work. Analysis of a sample of approximately 400 people shows that more than half of entrepreneurial orientation can be explained through the possession of the values of self‐enhancement (with an inverse relationship in this case), self‐transcendence, and conservation. The theory of universal values has proved extraordinarily useful for studying the characteristics of social entrepreneurs. 相似文献
22.
Ignacio Sacristán López de los Mozos Antonio Rodríguez Duarte Óscar Rodríguez Ruiz 《Voluntas: International Journal of Voluntary and Nonprofit Organizations》2016,27(6):2641-2665
This article explores how fundraising efficiency is affected by changes in diversification of revenues in non-profit organizations. It uses random effect regression and Arellano–Bond models to study this phenomenon in a sample of 10358 US non-profits during the 1997–2007 period. We find a negative impact on fundraising efficiency when NPOs alter their locus of dependence and change their pattern of diversification. This effect is impacted by organizational size and industry. Previous studies have suggested that income heterogeneity is associated with organizational stability and financial strength. Using a change (versus level) model of funding diversity, our work shows that increased diversification leads to a higher operational inefficiency that could be penalized by potential donors. 相似文献
23.
Ignacio Sánchez Cohen Úrsula Oswald Spring Gabriel Díaz Padilla Julian Cerano Paredes Marco A. Inzunza Ibarra Rutilo López López José Villanueva Díaz 《International migration (Geneva, Switzerland)》2013,51(4):53-72
Natural disasters related to hydro-meteorological events have increased during the last few decades, both in frequency and severity. Mexico is heavily exposed to climate change, but has also suffered in the past from climate variability ( Blümel, 2009 ). The new risks oblige the government to develop mitigation processes, while the affected people are implementing strategies of adaptation and resilience-building, mostly at the family and community level. This includes forced migration due to climate change into the slums of megacities or illegal immigration to the United States. The arid, semi-arid and subhumid condition of 49.2 per cent of the territory of Mexico is seriously affected by climate change. In addition, poverty and the lack of jobs have created complex livelihood situations, in which young people leave rural areas, partly due to socio-economic pull factors. In this paper, we address the functional relationships between climate patterns and migration processes in Mexico, highlighting the linkages between the origin of migrants, their economic activity and their vulnerability to extreme events and we discuss long-term climate patterns. Agriculture still uses 78 per cent of the available water in Mexico. In the drylands the competition for water use requires an integrated policy to deal with the new threats from climate change, including mitigation from the top down and adaptation processes from the bottom up to reduce the social vulnerability of the rural population in the highly affected drylands of the central and northern parts of Mexico. The new policy for administering water resources, which promotes the efficient use of an increasingly scarce and polluted resource, still suffers from a lack of participation by the affected rural population. In this paper, we propose an integrated management system from the watershed onwards, involving socio-economic, political, cultural and hydrological variables, to deal with the rising scarcity of water, and the uncertainty and complexity of climate change. 相似文献
24.
Ignacio Palacios‐Huerta Oscar Volij 《Econometrica : journal of the Econometric Society》2004,72(3):963-977
This paper examines the problem of measuring intellectual influence based on data on citations between scholarly publications. We follow an axiomatic approach and find that the properties of invariance to reference intensity, weak homogeneity, weak consistency, and invariance to splitting of journals characterize a unique ranking method. This method is different from those regularly used in economics and other social sciences. 相似文献
25.
José Ignacio Cuesta Jonathan M. V. Davis Andrew Gianou Alejandro Hoyos 《Econometric Reviews》2019,38(3):350-357
A previously known result in the econometrics literature is that when covariates of an underlying data generating process are jointly normally distributed, estimates from a nonlinear model that is misspecified as linear can be interpreted as average marginal effects. This has been shown for models with exogenous covariates and separability between covariates and errors. In this paper, we extend this identification result to a variety of more general cases, in particular for combinations of separable and nonseparable models under both exogeneity and endogeneity. So long as the underlying model belongs to one of these large classes of data generating processes, our results show that nothing else must be known about the true DGP—beyond normality of observable data, a testable assumption—in order for linear estimators to be interpretable as average marginal effects. We use simulation to explore the performance of these estimators using a misspecified linear model and show they perform well when the data are normal but can perform poorly when this is not the case. 相似文献
26.
Ignacio Calderón-Almendros 《Disability & Society》2018,33(10):1666-1671
AbstractIn June 2018 the United Nations Committee on the Rights of Persons with Disabilities published a report on the educational system in Spain, in response to some complaints submitted by SOLCOM (Association for Community solidarity and social inclusion of people with functional diversity). The report has had a substantial impact. A few months earlier, in February 2018, people from all over Spain had taken part in a workshop held at the Universidad de Málaga, as part of a research project entitled ‘Emerging Narratives about Inclusive Schools Based on the Social Model of Disability: Resistance, Resilience and Social Change’. The project aims to gather accounts of activist experiences from families and professionals who determinedly struggle to make schools places where all children are recognised through presence, participation, learning and success in the pre-compulsory and post-compulsory education stages. Both the Committee’s report and the statements made by relatives and activists at the workshop illustrated and bore witness to a systematic violation of many children’s right to education solely due to their disability. 相似文献
27.
Based on the ethical principle of equality of opportunity, this paper presents a measure of the welfare loss that is caused by an unfair distribution of a particular outcome (income, health, education, etc). The key idea is that a fair society should produce outcomes that depend on individuals’ effort and not on their external circumstances such as gender, socioeconomic background, etc. We propose measuring inequality of opportunity as the welfare loss attributed to the outcome differences among individuals who exert a similar level of effort. Our results are in line with those aspects of fairness literature that give priority to the ex post compensation approach to equality of opportunity. Finally, we present an empirical application for the measurement of the welfare loss in the income distribution in Europe. We have observed a high degree of heterogeneity among European countries. The welfare loss due to inequality of opportunity ranges in those, from basically zero to almost one fifth of their potential welfare. 相似文献
28.
J. Ignacio Gimenez-Nadal José Alberto Molina Yu Zhu 《Review of Economics of the Household》2018,16(4):911-937
This paper analyzes the relationship between parents’ time devoted to housework and the time devoted to housework by their children. Using data from the Multinational Time Use Study for the UK, we find positive intergenerational correlations in housework for both parents, indicating that the more time parents devote to housework, the more time their children will devote to housework. Using data from the British Household Panel Survey, we find that a higher father–mother housework ratio is positively related to a higher child–mother housework ratio, even after allowing for individual fixed-effects. In order to address the potential exacerbation of errors-in-variables arising from the fixed-effects specification, we instrument the father–mother ratio of housework using father’s and mother’s lagged weekly working hours. The Instrumental-Variable estimates fully support the fixed-effects estimates, and suggest that the latter should be regarded as a lower bound. We also present evidence of the link between housework during adolescence and during adulthood, which may indicate that housework time during adulthood depends on the housework time during childhood, which may also be affected by parents’ housework time. Our results contribute to the field of the intergenerational mobility of behaviors. 相似文献
29.
Emily Noelle Ignacio 《The Sociological quarterly》2000,41(4):551-572
In this article, I examine the process by which Filipino women's identity was articulated, reified and renegotiated on soc.culture.filipino, a newsgroup community on the Internet that, as a hub, sustains a flux membership of 20,000 registrants. By observing several online debates, I witnessed the process by which members of the diaspora negotiated the meaning of Filipino women's identity with people in the Philippines and how they atempted to forge a cultural identity for the community itself. In this article, I show that articulated stereotypes of Filipino and Asian women were intimately connected to racial empowerment, anti-colonial, and nationalist projects. In doing Internet research, I was able to document the intersection between postcolonial studies and computer mediated communication theories on studying identity in flux and was able to analyze the role of the Internet in decentering identities as well as the possibility of dismantling Grand Narratives. 相似文献
30.
Given the complexity of the family business phenomenon, empirical research has still reached no consensus on whether family control is beneficial or detrimental to firm performance. To shed new light on this issue, this paper covers more than 350 articles published in 37 top finance and management journals. More specifically, it provides an in‐depth analysis of the family business governance system in three steps. First, after examining the various family business definitions and measures of performance used in empirical research, the authors discuss the findings on the direct effect of family control on performance in different geographical regions. Second, the authors pay special attention to the choice of ownership structures by business families and analyse how family owners influence strategic decisions faced by their corporations, including the succession process. Finally, the authors explore the interaction of family control with other governance devices to gain a better understanding of family firms' corporate decision‐making and performance. The holistic approach highlights the need to contemplate the multiple relations that exist among the various governance dimensions of family firms to explain their unique performance. In addition to enhancing understanding of family business conduct, the authors emphasize the need to go beyond the borders of the family firm to identify its external antecedents and consequences. By integrating the finance and management perspectives and analysing the theoretical frameworks and methodologies used in these disciplines, the review highlights the need for interdisciplinary collaboration to advance family business research and thus to consolidate it as a distinctive academic field. 相似文献