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81.
This study investigates how unemployment and income influence the length of time an individual remains in good health. This is a complex relationship since unemployment or low income deteriorates health but poor health can become a barrier to obtaining higher income or gaining re-employment. Data are from the British Household Panel Survey, using two measures of physical health: an index of mobility problems and a measure of self-assessed health. The results show that unemployment, low income and poor education adversely affect the time that people remain in good health. These results have important implications for public policy, particularly in an age of austerity when social protection mechanisms are under threat. In fact, the results suggest that to improve health and reduce health inequality, more investment needs to be directed at policies that enhance labour force participation, improve education and reduce income inequality.  相似文献   
82.
    
We examine the formation of forward rates in the dry bulk shipping industry. We illustrate that the bulk of basis volatility can be attributed to expectations about future physical market conditions rather than expectations about future risk premia. However, there exists significant predictability of risk premia by both price-based signals and economic variables. To explain this finding, we develop a dynamic asset pricing framework where, apart from having different objective functions, agents might also differ in the way they form expectations about future market conditions. Accordingly, we argue that the average investor should hold “near-rational” but slightly contrarian beliefs.  相似文献   
83.
This study investigates the financial effects of additions to and deletions from the most well-known social stock index: the MSCI KLD 400. Our study makes use of the unique setting that index reconstitution provides and allows us to bypass possible issues of endogeneity that commonly plague empirical studies of the link between corporate social and financial performance. By examining not only short-term returns but also trading activity, earnings per share, and long-term performance of stocks that are involved in these events, we bring forward evidence of a ‘social index effect’ where unethical transgressions are penalized more heavily than responsibility is rewarded. We find that the addition of a stock to the index does not lead to material changes in its market price, whereas deletions are accompanied by negative cumulative abnormal returns. Trading volumes for deleted stocks are significantly increased on the event date, while the operational performances of the respective firms deteriorate after their deletion from the social index.  相似文献   
84.
Measuring and Explaining Technical Efficiency in UK Potato Production   总被引:1,自引:0,他引:1  
Technical efficiency in UK maincrop potato production is measured through the estimation of a stochastic frontier production function using cross section data for the 1992 crop year. Variations in the technical efficiency index across production units are explained through a number of managerial and farm characteristic variables following Battese and Coelli (1995). The technical efficiency index across production units ranges from 33 to 97 per cent. Irrigation of the potato crop and storage of potatoes after harvest are positively correlated with technical efficiency. Number of years of experience of growing potatoes, small scale farming practice and chitting of seed potatoes are all negatively correlated with technical efficiency.  相似文献   
85.
Financial Deepening and Economic Growth Linkages: A Panel Data Analysis   总被引:1,自引:0,他引:1  
The paper examines whether a long-run relationship between financial development and economic growth exists employing panel integration and cointegration techniques for a dynamic heterogeneous panel of 15 OECD and 50 non-OECD countries over the period 1975–2000. Three different measures of financial deepening are used to capture the variety of different channels through which financial development can affect growth. Our findings support the existence of a single long-run equilibrium relation between financial deepening, economic growth and a set of control variables. Further, the evidence points to a bi-directional causality between financial deepening and growth. JEL no. O11, O16, C33  相似文献   
86.
This paper concerns the gradual proliferation of the neoliberal rationale in European Union urban policies towards a specific mode of competitiveness-oriented 'policy networking'. Empirical research on the policy network of the EU URBAN Initiative in Portugal and Greece illustrates the ineffectiveness of the current approach in acknowledging the socio-economic and political specificities that influence development prospects in lagging cities. The Commission's proposals on the reform of the Funds (2007-13) suggest the incorporation of EU urban programmes in the mainstream spatial policies framework. The rationale, however, remains unchanged. The context-free emphasis put in these proposals on the 'competitiveness' target mitigates the 'cohesion' objective and risks perpetuating uneven urban development trends.  相似文献   
87.
88.
    
This paper presents a model of the labour market with a contract and a spot market sector. Contracts are binding and enforceable, but unemployed contract workers are free to work in the spot market. The contracting wage is shown to be constant across states. A non‐trivial result shows that the spot market wage is increasing with product price. An increase in product price has an ambiguous effect on contract employment. An increase in unemployment benefits increases the contracting sector wage whilst stabilizing the spot market wage, and may have ambiguous effects on unemployment.  相似文献   
89.
    
The study examines the relationship between virtual reality (VR)-facilitated mental imagery and travellers' intention to visit a destination. A serial mediation process through travel inspiration (inspired-by and inspired-to) is proposed as a psychological mechanism able to explain the positive relationship of elaboration and quality of mental imagery with visit intentions. VR users were recruited through Prolific Academic. The findings demonstrate that VR-facilitated elaboration of mental imagery increases travel inspiration and consequently visit intention. However, the importance of mental imagery quality is much lower. The paper contributes to the literature of pre-travel VR experience by exploring the role of travel inspiration.  相似文献   
90.
    
The aim of the present paper is to investigate whether in the case of Greece and within the framework of the existing national accounting system, significantly different marginal propensities to save are attached to different income categories. We establish that the marginal propensity to save out of property income is significantly higher, in fact double, than the marginal propensity to save out of agricultural income and income from wages and salaries of the other sectors of the economy.  相似文献   
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