Breaking up the collective farms

The de‐collectivization of Vietnamese agriculture was a crucial step in the country's transition to a market economy. The assignment of land‐use rights had to be decentralized and local cadres ostensibly had the power to capture this process. We assess the realized land allocation against explicit counter‐factuals. Depending on the region, we find that 95–99 percent of maximum aggregate consumption was realized by a land allocation that generated lower inequality overall, with the poorest absolutely better off. We attribute this outcome to initial conditions at the time of reform and actions by the centre to curtail the power of local elites.     

The periurban city: why to live between the suburbs and the countryside

The last 30 years have witnessed the emergence of a new pattern of urban development in France, called the periurban belt. It is defined as a belt outside the city occupied both by households and farmers. We develop a residential model in which households commuting to an employment center may choose to live with farmers in this mixed belt because they value the rural amenities created by farming activities. Both types of agents compete on the land market and the equilibrium conditions allow us to obtain an analytical solution and to provide some insights about the robustness of the periurban form against decreases in commuting costs. Finally, the model is calibrated on French data.     

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.     

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.     

A bayesian approach to time-varying cross-sectional regression models

This paper presents a Bayesian approach to regression models with time-varying parameters, or state vector models. Unlike most previous research in this field the model allows for multiple observations for each time period. Bayesian estimators and their properties are developed for the general case where the regression parameters follow an ARMA(s,q) process over time. This methodology is applied to the estimation of time-varying price elasticity for a consumer product, using biweekly sales data for eleven domestic markets. The parameter estimates and forecasting performance of the model are compared with various alternative approaches.     

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.     

Fortress Europe: Jericho or Château d’If?

Traditional analysis of customs union formation suggests that it leads to an increase in members' external tariffs. This paper stresses two aspects of European trade and trade policy—a large volume of intra-industry trade between similar countries and a political motivation for tariffs—and highlights a role for tariff coordination in a model of differentiated products in which tariffs affect domestic costs and thus export prices and the magnitude of monopolistic rents. We show that when workers choose the tariffs and receive but a small portion of tariff revenues, the union's tariff wall falls.