THE SOCIAL EFFICIENCY OF INSTRUMENTS FOR THE PROMOTION OF RENEWABLE ENERGIES IN THE LIBERALISED POWER INDUSTRY

ABSTRACT ** :  This paper compares the social efficiency of the two main regulatory instruments used to promote renewable energy sources in electricity generation (RES-E), taking into consideration their role in promoting the preservation of the climate. They are based on a purchase obligation and act either by price (feed-in tariffs) or by quantity (RES-E quotas). In their reference design, the instruments show different performances in several dimensions: market incentives intensity, control of the cost for consumers, safeguards of RES-E investments, and conformity with the new market regime of the electricity industry. The comparison shows that neither instrument offers an optimal solution in each of these dimensions. In particular, the intrinsic qualities of the quotas instrument that are put forward to mandate its adoption by the EU members are overestimated. A government will thus select an instrument in accordance with the relative importance of its objectives: environmental policy versus cost control by market pressure.     

Travail domestique et espace-temps des femmes

The subject of this article is the division of labour between the sexes which is specific to capitalism, and the characteristics of the space-time of women. On the basis of works written by historians, we are trying to show that the present division of labour which sentences women primarily to domestic work and men to productive work, is linked to the specifically capitalist separation between production and reproduction. The whole sphere of reproduction where specialized institutions such as school or medicine are closely linked to the family, contributes, through the transformations of domestic work, to the establishment of new social relationships: the children are permanent objects of care and education, the women are defined in terms of mother-wives. Those transformations can be seen in those of the space and time of urban structures and housing. Now the space-time of women seems mainly structured by domestic work. Concrete elements underline it: for example the space-time imposed upon women is delimited by a series of prohibitions bearing upon those places and times that do not belong to domestic work. The constitution of this space-time is based upon the negation of women's work within production. Reformulated in terms of mobility, the space-time of women differs according to social classes but its main features stem from the division of labour between the sexes and the status of the mother-wife.     

EU enlargement and its impacts on East Asia

Ten countries—most completing their transition from socialist-based economies to market economies—are slated to join the European Union (EU) in 2004 and four additional countries are expected to become members at some future dates. Despite the relatively small economic size of the accession countries, this type of deep integration can have non-negligible effects on countries outside of the preferential zone as the reduction in barriers across partners leads to a re-orientation of trade. In this paper, we evaluate the extent of trade adjustments and the economic impacts it will have on the East Asian economies using a dynamic computable general equilibrium (CGE) model. The overall macroeconomic effects on East Asia are small. There is some trade diversion, but there may be an opportunity to increase market penetration in some sectors of the expanding EU for which East Asia has a marked comparative advantage. The paper also assesses the relative importance of linking trade openness to productivity and lowering trade costs between the accession countries and the EU-15.     

INCOME INEQUALITY AND POVERTY: SOME PROBLEMS

In an important recent book dealing with the measurement of income inequality with particular reference to poverty,¹ Prof. N. Kakwani derives several poverty indices, investigates the effect of negative income tax schemes with the help of those indices and gives a numerical illustration based on Malaysian data.
The aim of this note is to point out some logical flaws in his argument. Some of the ideas expressed in the part of his book we are concerned with have been disseminated for some time now² and referred to in subsequent literature;³ yet their shortcomings do not seem to have attracted anyone's attention. The introductory section gives a concise presentation of the relevant part of Kakwani's contribution. The next two sections deal with some problems with his approach.     

A cross-national investigation of incentive sales compensation

Why do managers choose one sales compensation form rather than another? Theoretical answers typically focus on the type of plans managers should design, not on the factors that managers actually consider. Managers from various national origins pursue and weigh objectives through experience in a way that theoretical models may not capture. Incorporating conceptualizations from a wide range of disciplines, we specify a model examining the influence of cultural factors on sales compensation decisions of managers (incentive vs. fixed pay and parity vs. equity allocation). The model, tested with data collected from bank managers across six European countries, illustrates the importance of considering national culture when designing sales force compensation policies applied across multiple countries. We also find evidence that most European bank managers accept incentive pay to motivate salespeople but, perhaps paradoxically, overwhelmingly reject equity allocations to achieve control and parity. We discuss the implications of our findings for research on international governance systems and the diffusion of sales force management practices.     

Local tourism value chain linkages as pro-poor tools for regional development in western Uganda

Building on the model of Meyer [(2007). Pro-Poor tourism: from leakages to linkages. A conceptual framework for creating linkages between the accommodation sector and ‘poor’ neighbouring communities. Current Issues in Tourism 10(6), 558–83], this paper focuses on the regional development potential of local linkages with the supply chain and community partnerships of established tourism businesses in western Uganda. Results show that supply-related inconsistencies of local produce undermine the existence of supply chain linkages with local farmers, and favour business linkages with local intermediary suppliers, dominantly shaping the regional development potential of supply chain linkages in western Uganda. Yet, this research found several ‘windows of opportunity’ for local suppliers to connect to the tourism value chain. Results on community partnerships suggest that most businesses do not move beyond the absolute minimum partnership intensity that is required to be able to strategically use for marketing purposes and obtain a unique selling proposition. Finally, our research exposes the complexity of locating responsibility among different stakeholders of the value chain in suggested paths for (regional) development.