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101.
    
The literature indicates that the board of directors exists to provide resources and strategic direction (service task) and monitor top managers (control task), often tending to overgeneralize board tasks. Using a unique sample of 36 elite family firm directors having served on 615 boards with an aggregate 1447 years’ experience, and integrating interview and secondary data with observations, we capture how the multiple role identity struggles experienced by family directors are managed in the board. Our data indicate that effective boards resolve multiple role identity struggles (i.e., family director ‘pathos’) through the mechanisms that boardroom structural forces trigger and the resulting bridge and buffer tasks enacted (i.e., board ‘ethos’), going beyond the traditional service and control tasks.  相似文献   
102.
    
We investigate the asymptotic and finite sample properties of the most widely used information criteria for co‐integration rank determination in ‘partial’ systems, i.e. in co‐integrated vector autoregressive (VAR) models where a sub‐set of variables of interest is modelled conditional on another sub‐set of variables. The asymptotic properties of the Akaike information criterion (AIC), the Bayesian information criterion (BIC) and the Hannan–Quinn information criterion (HQC) are established, and consistency of BIC and HQC is proved. Notably, the consistency of BIC and HQC is robust to violations of weak exogeneity of the conditioning variables with respect to the co‐integration parameters. More precisely, BIC and HQC recover the true co‐integration rank from the partial system analysis also when the conditional model does not convey all information about the co‐integration parameters. This result opens up interesting possibilities for practitioners who can now determine the co‐integration rank in partial systems without being concerned about the weak exogeneity of the conditioning variables. A Monte Carlo experiment based on a large dimensional data generating process shows that BIC and HQC applied in partial systems perform reasonably well in small samples and comparatively better than ‘traditional’ methods for co‐integration rank determination. We further show the usefulness of our approach and the benefits of the conditional system analysis in two empirical illustrations, both based on the estimation of VAR systems on US quarterly data. Overall, our analysis shows the gains of combining information criteria with partial system analysis.  相似文献   
103.
In this article we show that quantitative methods for multi-criteria evaluation have three serious shortcomings. First, the addition of an alternative which has bad criterion scores may distort the comparison between other alternatives. Second, the addition of a criterion which does not differentiate between alternatives may distort the comparison between alternatives. Third, when a ranking of alternatives is derived from a multi-criteria evaluation, it suggests complete transitivity. It is shown that intransitivity may occur.Therefore a stepwise procedure is recommended. It involves the removal of all criteria which do not or hardly differentiate between the alternatives and a pairwise evaluation of alternatives.  相似文献   
104.
THE ENTREPRENEURIAL PERSONALITY: A PERSON AT THE CROSSROADS   总被引:1,自引:0,他引:1  
Abstract This paper reviews the concept of entrepreneurship and empirical studies of entrepreneurial behaviour patterns. In addition, it explores the social, economic and psychodynamic forces influencing entrepreneurship. A conceptualization of the entrepreneurial personality is proposed. Finally, the organizational impact of these entrepreneurial behaviour patterns on work environment and management succession is discussed.  相似文献   
105.
106.
The enlargement of the European Union has increased concerns about the role of generous welfare transfers in attracting migrants. This paper explores the issue of welfare migration across the countries of the pre-enlargement European Union and finds a significant but small effect of the generosity of welfare on migration decisions. This effect, however, is still large enough to distort the distribution of migration flows and, possibly, offset the potential benefits of migration as an inflow of mobile labour into countries with traditionally immobile native workers.  相似文献   
107.
    
Research on the impact of human resource management (HRM) on firm performance has increased since the end of the nineties. Despite the pile of studies and results, critical assessments of this literature stream point to several empirical and theoretical gaps. We focus on two empirical gaps. First, there is a lack of attention to innovation as a measure of firm performance outcome. Most articles use financial (e.g., return on assets (ROA)), organisational (e.g., productivity) and employee related (e.g., commitment) performance measures. Yet, Western knowledge economies consider innovation to be a driving force of economic growth, and international competitive advantage. Moreover, innovation is a function of a firm's ability to create, manage and maintain knowledge. Because knowledge is created by and stored within individuals, human resources as well as HRM may play an important role as drivers of innovation. Second, HRM is considered to be a large company phenomenon. Yet, small businesses provide a great environment to study the HRM-performance relationship because of their transparent nature and the small distance between an individual's and a company's performance. Next, human resources and HRM are crucial to small businesses because they have less tolerance for inefficiency. We examine a sample of small start-ups that aim for an innovation strategy, but are not necessarily successful in terms of innovative output. We expect start-ups with superior human resources and HRM to produce more innovative output. The results show that both human capital (of owners/managers and employees) and HRM are important determinants of innovation in start-ups.  相似文献   
108.
    
In the context of a wider trend to individualize human resource management, this article examines the relationship between flexible working arrangements and individual performance. Drawing on a range of theories, this article also examines potential indirect effects on employee performance via job satisfaction and organizational commitment and analyzes whether these relationships vary according to whether the arrangement was set up through a formal process or negotiated informally between the employee and his or her line manager. Extant research has tended to focus on formal arrangements, however, informal arrangements are widespread and may better accommodate work‐life preferences, thereby potentially fostering more positive attitudes from employees. Survey data from 2,617 employees in four large organizations with well‐established flexible working policies are analyzed. Results from structural equation models show average positive indirect effects from informal flexible working, but also negative direct effects from formal flexible working. When two forms of flexible working amenable to being set up by both formal and informal means are examined separately, formal arrangements for flexibility over working hours are found to be negatively associated with performance, but also a source of greater job satisfaction; informal remote working arrangements have positive indirect effects via organizational commitment and job satisfaction on worker performance. © 2016 Wiley Periodicals, Inc.  相似文献   
109.
We compare the family of rational expectation equilibria with the ex-post Aubin core allocations in the framework of an economy with uncertainty and asymmetric information. We do it in a very general setting: an arbitrary space of agents and an infinite dimensional commodity space. We also present a characterization of the ex–post Aubin core by allocations belonging to the core of the associated complete information economies, and we use a suitable definition of Edgeworth equilibria to characterize the family of rational expectation equilibria. Moreover, we study some generalizations of the ex-post Aubin core obtained by making some restriction on the families of blocking coalitions.  相似文献   
110.
    
This paper analyses the determinants of business income for rural households in Nicaragua. A sample of 1030 households was studied in order to assess the importance of material and behavioural factors that influence income from business activity. The households are involved in manufacturing, trade, services or have a mixture of businesses. They generally have a low income and asset value. Households supplement their income from wages and agricultural activities. To estimate non-farm business income per employed person we analyse the impact of resources, location, entrepreneurial experience and trust. Our results show that household resources and entrepreneurial experience are significant determinants for business income in all sectors. Trust is also important, particularly generalized trust. The contribution of other forms of trust, such as institutional trust, depends on the sector in which households participate.  相似文献   
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