Trade Structure, Transboundary Pollution and Multilateral Trade Liberalization: The Effects on Environmental Taxes and Welfare

This paper considers a trade situation where the production activities of potentially heterogeneous countries generate pollution which can cross borders and harm the well-being of all the countries involved. In each of those countries the policy maker levies pollution taxes on the polluting firms and a tariff on imports in order to correct that distortion. The purpose of the paper is to investigate the effect of a reduction in the tariff on equilibrium pollution taxes and welfare. The existing literature has investigated this problem for trade between two identical countries. This paper analyzes the problem in the more realistic context where countries are not necessarily identical and trade can be multilateral. It becomes possible to show what bias is introduced when those two realities are neglected. I find that a tariff reduction can actually lower output; it can also lower welfare even if pollution is purely local.     

The Impact of Collaborative Agreement on Firms' Performances: The Case of the IT Industry in the 1990s1

In the information technology (IT) industry, which confronted a major transition phase during the 1990s, partnerships became a strategic component of the new ‘divided technical leadership’ that emerged from the industry's vertical disintegration. This paper attempts to evaluate the impact of 1676 partnerships on the financial performance (revenue and profit) of 14 large firms and 725 of their partners. On average, there is a positive impact of collaborative agreements on large incumbents and their partners' financial performance. These results vary according to the type, form and content of the agreement and according to the partner's field of activity. Incumbents get the most benefit from broad informal alliances while smaller and more hierarchical forms of partnerships (consortia, joint-ventures) do profit to their partners. For large incumbents, partnerships are more effective with partners from the services industry than with partners from the IT industry.     

Historical Materialism and Democratic Firm Management

Abstract

This article starts from the premise that the precondition for the unreserved acceptance of historical materialism and, hence, Marxism is the belief that a new production mode will arise and take the place of capitalism after its suppression. From this perspective, however, the new production mode to rise from the ashes of capitalism is not the Soviet-type central planning model, but a system of democratically managed firms. If socialism is equated with worker control of firms, it is contended, Marxism will become more viable than ever, although it will need to be approached from a different viewpoint.     

The Prosperity of Vice: A Worried View of Economics

Nearly four decades ago, Stephen Marglin explored the origins of hierarchy in capitalist production with a divide and conquer hypothesis based on the idea that the monopolisation of knowledge about production technology plays a major role in explaining how workers are deprived of control over the labour process. Nevertheless, this explanation has some shortcomings that Marx and Babbage had avoided. Those two authors provided a highly accurate and convincing interpretation of the division of labour that remains relevant. The present paper proposes a general synthesis of their analysis. Two points are emphasised: (1) the division of labour plays a major role in wage determination; and (2) the division of labour largely determines the form of subjection of labour to capital.     

The instability principle revisited: an essay in Harrodian dynamics

Abstract

Harrod's contribution to economic dynamics is very often reduced to the dynamic equation whose character is unstable. Growth theory and cycle theory based on Harrod's contributions aimed at reducing this instability. Following Harrod, who was strongly opposed to the ‘knife-edge’ interpretation, we define the warranted rate of growth as a ‘moving equilibrium’ and focus on its interaction with the effective rate of growth. Our simple Harrodian model generates various dynamics from stable path, to growth cycle and corridor of stability.     

Explaining the World Heritage List: an empirical study

The UNESCO World Heritage List is designed to protect the global heritage. We show that, with respect to countries and continents, the existing World Heritage List is highly imbalanced. Major econometric determinants of this imbalance are historical GDP, historical population, area in square kilometers of a country, and number of years of high civilization. Surprisingly, economic and political factors, such as membership on the UN Security Council, which should be unrelated to the value of a country’s heritage and therefore should have no impact, are shown to have a systematic impact on the composition of the World Heritage List.     

Voting on the environment: Price or ideology? Evidence from Swiss referendums

Studies on preferences for environmental quality usually posit that price and income explain most of the observed choices. Incorporating recent advances in the economics of non-selfish behavior into the traditional public choice approach, we argue that the willingness to contribute to public goods as well as social norms need to be taken into account when analyzing environmental voting outcomes. We study aggregate results of three ballot proposals in Switzerland put to vote in the year 2000 which foresaw different tax schemes on fossil energy. Our main results show that the aggregate level choice pattern is to be explained by income as well as structural attributes that make costs and benefits of the projects vary. More importantly, our results underline the importance of including variables pertaining to the notion of ideology, both in terms of statistical fit and obtaining unbiased estimates for price and income determinants.     

The effects of the 2005 Bankruptcy Reform in Brazil

This paper studies the effect of the 2005 Bankruptcy Reform in Brazil. Using firm-level data we found that the increase in the level of creditors' protection reduced the cost of debt and increased the amount borrowed by the firms.     

Regional integration and dynamic adjustments: Evidence from gross national product functions for Canada and the United States

We estimate a translog Gross National Product function and test for endogenously determined structural change allowing for anticipated and lagged responses to regional trade agreements. We found that Canada embarked on a long transition path prior to the implementation of the Canada-U.S. Trade Agreement, a result reminiscent of Magee's (2008) results concerning RTAs’ trade creation effects. In contrast, the United States experienced an abrupt structural change a year after the North American Free Trade Agreement took effect. This reflects that smaller economies benefitting from larger changes in terms of trade are confronted to more complex adjustment processes than larger economies.