Les normes de travail définies par l’OIT en 1998 sont universelles mais très différemment appliquées dans les pays. Elles sont d’autant mieux respectées que les pays disposent d’un revenu élevé. Néanmoins la causalité entre les normes de travail et la croissance reste une question...

This article reassesses the link between international trade and income distribution. We argue that one way to assess the influence of international trade upon income distribution is to take account of each country’s specific trade patterns by measuring the changes in the factor content of...

Nous dressons dans ce papier un bilan de la littérature sur le lien empirique entre libéralisation commerciale et développement selon trois acceptions différentes du « développement » et de l’impératif de justice que ce terme sous-entend dans les négociations à l’OMC. Rebaptisé «...

This article examines how the inception of an ETF market impacts several dimensions of the liquidity of the ETF-underlying-index stocks. In contrast with previous research, our evidence is based on an ETF market where liquidity providers (LPs) act as market makers. We find that: (1) the market...

When the markets are dynamically complete and without imperfections there are three equivalent approaches in order to price a given asset : the arbitrage approach through the existence of a risk-neutral density, the utility approach through a utility maximization program and the equilibrium...

This article compares the cost of trading large capitalisation equities on the hybrid order-driven segment of the London Stock Exchange and the centralised electronic order book of Euronext. Using samples of stocks matched according to economic sector, free float capitalisation, and trading...

We present an optimal investment theorem for a currency exchange model with random and possibly discontinuous proportional transaction costs. The investor’s preferences are represented by a multivariate utility function, allowing for simultaneous consumption of any prescribed selection of the...

Leland’s approach to the hedging of derivatives under proportional transaction costs is based on an approximate replication of the European-type contingent claim V T using the classical Black–Scholes formula with a suitably enlarged volatility. The formal mathematical framework is a scheme...

In contrast with the classical models of frictionless financial markets, market models with proportional transaction costs, even satisfying usual no-arbitrage properties, may admit arbitrage opportunities of the second kind. This means that there are self-financing portfolios with initial...