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21.
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   
22.
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   
23.
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   
24.
The analysis in this paper employs a methodology for dating structural breaks in tests with non-standard asymptotic distributions. The application examines whether changes in the rules of a game and major social and political events during the past century had significant effects upon various outcomes of this game. The statistical methodology first applied here proves successful as most breaks can be traced to specific events and rule changes. Dating these breaks allows us to obtain useful insights into production and competition processes in this industry. As such, using empirical tests we illustrate the utility of a valuable statistical technique not applied previously.Ignacio Palacios-Huerta: I am grateful to Gary S. Becker, Tony Lancaster, Robin Lumsdaine, Kevin M. Murphy, Gabriel Perez-Quiros, Ana I. Saracho, Amy Serrano, an associate editor and a referee for useful suggestions. I am also indebted to Barry Blake, Vicki Bogan, Salwa Hammami and Karen Wong for able research assistance, Tony Brown at the Association of Football Statisticians for the data the Hoover Institution for its hospitality, and the Spanish Ministerio de Ciencia y Tecnologia for financial support (grant BEC 2003-08182). The Gauss programs used in this paper were kindly provided by Bruce E. Hansen. Any errors are mine alone.  相似文献   
25.
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   
26.
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   
27.
We analyze a one-dimensional model of spatial political competition with two parties and uncertainty on the distribution of voters' types. We assume that parties are formed by regular members and professional politicians; members care about the policy enacted, while professional politicians, on the contrary, care only about winning the election. We consider two possibilities: that members choose the political platforms and that professional politicians are the ones who choose such platforms. The expected utility for party members is analyzed under these two cases. We find that when professional politicians have no informational advantage, it is on the interest of both parties to let professional politicians choose the platforms. Only in the case in which professional politicians have much better information than the members of the party about voters is it possible that party members obtain a greater expected utility choosing the platforms themselves rather than letting the professional politicians choose. Received: 31 May 1999/Accepted: 1 March 2001  相似文献   
28.
Journal of Nonverbal Behavior - The claim that nonverbal cues provide more information than the linguistic content of a conversational exchange (the Mehrabian Conjecture) has been widely cited and...  相似文献   
29.
We document the presence of a trade‐off in the labor market between the protection of jobs and the support offered to unemployed people. Different countries’ locations along this trade‐off represent stable political‐economic equilibria. We develop a model in which individuals determine the mix of job protection and support for the unemployed in a political environment. Agents are heterogeneous along two dimensions: employment status (insiders and outsiders) and skills (low and high). Unlike previous work on the political economy of labor market institutions, we emphasize the role of job protection and unemployment benefits in the wage‐setting process. A key implication of the model is that flexicurity configurations with low levels of job protection and high levels of support to the unemployed should emerge in the presence of a highly educated workforce. Panel regressions of countries’ locations along this institutional trade‐off are consistent with the implications of our model.  相似文献   
30.
This article aims to offer an ex ante evaluation of the impact of a parametric reform of the Spanish pension system that would involve increasing the reference period used to calculate benefits, an approach proposed many times by various actors in the socio‐economic field. Such gradual change may be categorized as a non‐structural reform of the pension system. This contrasts with reforms of a structural nature that have been very popular in Latin America and elsewhere, involving the creation of defined contribution individual account schemes. As regards the parametric reform proposed in this article, the main findings indicate that it would have a small but negative impact on pension income for pensioners and would reduce income distribution.  相似文献   
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