Comparing the patronage selection criteria of the elderly: chronological age versus dependency

This study investigates the impact of the degree of retailer international involvement (DRII), which we define as the number of geographic regions in which a retailer operates, on retailer performance. The data cover 16 international retailers over the period 1996–2012. The findings of the study show that DRII is negatively related to retailer performance. We also find that the cultural distance between the home and host country moderates the relationship between DRII and retailer performance.     

Methodological issues in comparing injury incidence across countries

The primary objective was to describe the methodological challenges and devise solutions to compare injury incidence across countries. The research design was a mixed methods study, consisting of a consultation with an expert group and comparison of injury surveillance systems and data from ten European countries. A subset of fractures, selected radiologically verifiable fractures and a method of checking the national representativeness of sample emergency department data were devised and are proposed for further development. These methodological considerations and developments will be further refined and tested and should prove useful tools for those who need to compare injury incidence data across countries.     

Globalization,product differentiation,and wage inequality

Abstract This paper develops a two‐country, general equilibrium model of oligopoly in which the degree of horizontal product differentiation is endogenously determined by firms’ strategic investments in product innovation. Consumers seek variety and product innovation is more skill intensive than production. Stronger import competition increases innovation incentives, and thereby the relative demand for skill. An intra‐industry trade expansion following trade liberalization can therefore increase wage inequality between skilled and unskilled workers. As long as some industries remain shielded from international competition, the welfare implications of globalization are found to be generally ambiguous.     

Fairness in a tradeable-permit treaty for carbon emissions reductions in Europe and the former Soviet Union

This paper evaluates the distributional implications of alternative permit allocations in a tradeable permit regime for carbon emissions reductions (20% below baseline) in 2010 for a region consisting of Europe and the states of the former Soviet Union (FSU). Participation in such a regime is expected to hinge on the fairness of the distributional consequences. We find that initial permit allocations by populationand/or GDP are unlikely to induce participation by most countries of Eastern Europe and FSU because of the net costs involved. We identify a set of initial allocations that would at least compensate these countries. A fair treatment of the countries in Western Europe (WE) is here one which equalizes net costs perGDP. For a wide set of cost functions for carbon emission reductions, the cost gains that WE would reap from a tradeable permit system relative to unilateral reductions by WE as a group are found to be on the order of 85 percent. This would imply, among other things, a significant increase in WE'scapacity to make further emissions reductions.     

Flexible and Committed Profit Sharing with Wage Bargaining: Implications for Equilibrium Unemployment

We analyze the relationship between profit sharing, employee effort, wage formation and unemployment under different relative timings of the wage and profit sharing decisions. The optimal profit share under commitment exceeds that under flexibility, because through a profit share commitment the firm can induce wage moderation. The negotiated profit sharing depends positively on the bargaining power of trade union and it has both effort-enhancing and wage-moderating effects. Higher profit sharing is shown to reduce equilibrium unemployment under ``sufficiently rigid' labor market institutions, but it can harm employment when labor market ``rigidities' are ``small enough'.     

中国发展加工贸易中要素的优劣势分析

劳动力和技术要素所具有的比较优势,在一国的加工贸易发展中作用明显。就我国而言,劳动力方面,劳动力丰富且成本低廉一直是我国加工贸易的比较优势之一,但其地域分布不均衡,劳动者结构性需求矛盾突出;在技术方面,中国具有较强的技术基础,但技术缺乏创新优势,技术水平与发达国家存在着较大的差距。     

中国农产品频遭"技术壁垒"浅析

随着经济日益趋向全球化和关税壁垒的降低，许多国家，尤其是发达国家在国际贸易中越来越多的使用非关税壁垒，其中，技术壁垒就是首当其冲的选择。近年来，中国的农产品在国际贸易中频频遭遇到来自发达国家的技术壁垒。因此，探析中国农产品频遭技术壁垒的原因，寻求突破技术壁垒的措施已成为值得关注的问题。     

Merger,Partial Collusion and Relocation

We set up a three-firm model of spatial competition to analyse how a merger affects the incentives for relocation, and conversely, how the possibility of relocation affects the profitability of the merger, particularly for the non-participating firm. We also consider the cases of partial collusion in either prices or locations. Under the assumption of mill pricing, we find that a merger will generally induce the merger participants to relocate, but the direction of relocation is ambiguous, and dependent on the degree of convexity in the consumers transportation cost function. Furthermore, we identify a set of parameter values for which the free-rider effect of a merger vanishes, implying that the possibility of relocation could solve the merger paradox.Acknowledgement We thank Jonathan Cave, Frode Meland, participants at the Royal Economic Society Conference 2003 and an anonymous referee for valuable comments.     

Influence of Leadership on Job Satisfaction: The Moderating Effects of Follower Individual‐Level Masculinity–Femininity Values

The current study examined whether employee individual‐level masculinity–femininity values moderate the relationship between leadership styles (structural, human resource, political, and symbolic) and employee job satisfaction. Overall, the research provided support for the impact of individual‐level masculinity–femininity on follower reactions to various leadership behaviors. The findings indicated that followers who scored high on feminine orientation perceived a weaker relationship between all leadership behaviors and job satisfaction. Followers with more masculine values associated more perceptions of job satisfaction with human resource, political, and symbolic leadership and viewed leaders' structural behaviors as less important for satisfaction at work.