We investigate the impact of new work practices and information and communication technologies (ICT) on working conditions in France. We use a unique French dataset providing information on individual workers for the year 1998. New work practices include the use of quality norms, job rotation,...

This paper develops a formal analysis of the recovery processes for a fishery, from undesired to desired levels of sustainable exploitation, using the theoretical framework of viability control. We define sustainability in terms of biological, economic and social constraints which need to be met...

In this paper we examine whether purchasing power parity holds in the long run in China for the period 1970:1 to 2006:5 from an alternative method relative to the previous studies. We underlined the effects of large, but infrequent shocks due to changes of Chinese exchange policy (undertaken...

We study the role played by coin experts, called moneychangers, in the metallic money system. To do that, we introduce intermediaries that can expertise and certify coins into the VeldeWeber and Wright’s (1999) model of commodity money with imperfectly recognizable coins. We show under which...

We propose an approach to restricting the set of equilibria in a strategic market game and use it to assess the robustness of the price dispersion results obtained by Koutsougeras [2003, J. Econ. Theory 108, 169-175] in the multiple trading posts setup. More precisely, we perturb the initial...

The well known economic advantage of tradable permits over command and control obviously vanish if firms do not trade because of policy uncertainty. In fact, uncertainty about changes in the permits program could make firms reluctant to invest in tradable permits. This article proposes to give...

Empirical evidence support the existence of pollution abatement possibilities at negative costs, the so-called 'no-regret options'. We provide a microeconomic rationale for the existence of such potential at the firm's level under environmental regulation. An econometric application confirms...

Social identity, or group membership, affects economic outcomes. However, this influence may differ according to the nature of the groups involved. Investigating the weakest group cohesion necessary to influence individual behaviors, we undertook three linked ultimatum game experiments involving...

This review presents the main tools and results of the research between finance and macroeconomics. The ambition of this literature is to provide a joint analysis of the business cycle and financial asset returns. This paper adopts this perspective and suggests a critical analysis of the...

We develop an overlapping generations model of growth in which production generates polluting harmful emissions. In order to control pollution, the government implements an emission permits system. However, subject to political constraints, it is not able to assign the optimal quota on...