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61.
The empirical literature suggests that farmland prices and rents capitalise agricultural subsidies and that the 2003 reform of the EU Common Agricultural Policy, which decoupled subsidies from production and attached them to land, may have increased the extent of the phenomenon. Employing a farm‐level dataset, the Farm Accountancy Data Network (FADN) for Italy, we investigate this issue while accounting for selectivity, endogeneity and unobserved individual heterogeneity. To understand the impact of the reform we compare the estimates of capitalisation rate for decoupled payments with those for coupled payments. After correcting for unobserved individual heterogeneity and selectivity, our results reveal no capitalisation of coupled payments and only limited capitalisation of decoupled area payments into farmland rents in Italy.  相似文献   
62.
This paper investigates the influence of family tradition and psychological traits on the entrepreneurial intention of university hospitality students in the UK. The empirical study was predicated on the need to consider both socio-demographic variables and especially family background and personality traits. The research also tested the suggestion that risk taking propensity may act as a potential mediator. The findings of the study suggest that family entrepreneurial background and innovation influence the intention to start a new business; that there is positive relationship between tolerance of ambiguity and risk taking propensity; and a negative relationship between locus of control and risk taking propensity. The paper emphasizes the importance of taking a more holistic approach when researching the factors that influence entrepreneurial intention.  相似文献   
63.
In this work, we analyze the relationship between the patterns of firm diversification, if any, across product lines and across bodies of innovative knowledge, proxied by the patent classes where the firm is present. Putting it more emphatically, we investigate the relationship between “what a firm does” and “what a firm knows.” Using a newly developed dataset matching information on patents and products at the firm level, we provide evidence concerning firms’ technological and product scope, their relationships, the size-scaling and coherence properties of diversification itself. Our analysis shows that typically firms are much more diversified in terms of products than in terms of technologies, with their main products more related to the exploitation of their innovative knowledge. The scaling properties show that the number of products and technologies increases log-linearly with firm size. And the directions of diversification themselves display coherence between neighboring activities also at relatively high degrees of diversification. These findings are well in tune with a capability-based theory of the firm.  相似文献   
64.
The purpose of this paper is to describe and demonstrate the validity of a methodology to distinguish, in the performances of high education institutions (HEIs), real from perceived performances. The extension of accountability to the evaluation of educational programs involves significant topics concerning the gap between perceived and real performances. It means that, since many actors such as teachers, students, and external stakeholders are involved in the process, the research on methodologies to distinguish subjective from objective parameters is still on the floor. Debate about performance evaluation in this collaboration is still in progress particularly as it concerns the proposal of several parameters and indexes to quantify the topic and reduce the subjectivism in the assessment and the gap between real and perceived performances. After describing and discussing an evaluation model based on three interdependent typologies of indexes, this will be tested in two Tempus projects having the purpose of activating Ph.D. and masters courses. The results encourage deepening researches in this direction and disseminating this methodology and extending and enriching the validation process.  相似文献   
65.
Unions and labour market institutions in Europe   总被引:2,自引:0,他引:2  
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66.
Technology and innovation: an introduction   总被引:4,自引:0,他引:4  
  相似文献   
67.
68.
Technology, even more than other aspects of economic life, is characterized by a strong interdependence across both sectors and organizations. However, we still know little about the determinants and impact of technological interdependence. The standard input-output analysis is unable to explain interdependence in technological life since a large proportion of innovations are either untraded or are disembodied from products. Innovations which are not appropriated by the innovators are not signalled by prices. Moreover, input-output tables do not systematically consider exchanges within economic organizations, such as firms. This paper proposes a more complex accounting framework for innovation which would monitor the technological field of the innovation and the product where it is used, as well as the producer-user interrelationship.  相似文献   
69.
Theoretical accounts of network ties between organizations emphasize the interdependence of individual intentions, opportunities, and actions embedded in local configurations of network ties. These accounts are at odds with empirical models based on assumptions of independence between network ties. As a result, the relation between models for network ties and the observed network structure of interorganizational fields is problematic. Using original fieldwork and data that we have collected on collaborative network ties within a regional community of hospital organizations we estimate newly developed specifications of Exponential Random Graph Models (ERGM) that help to narrow the gap between theories and empirical models of interorganizational networks. After controlling for the main factors known to affect partner selection decisions, full models in which local dependencies between network ties are appropriately specified outperform restricted models in which such dependencies are left unspecified and only controlled for statistically. We use computational methods to show that networks based on empirical estimates produced by models accounting for local network dependencies reproduce with accuracy salient features of the global network structure that was actually observed. We show that models based on assumptions of independence between network ties do not. The results of the study suggest that mechanisms behind the formation of network ties between organizations are local, but their specification and identification depends on an accurate characterization of network structure. We discuss the implications of this view for current research on interorganizational networks, communities, and fields.  相似文献   
70.
Small Business Economics - This article explores the association between persistence of high-growth and crucial dimensions of firm structure and performance (productivity, profits, investment...  相似文献   
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