We consider partition function games and introduce new definitions of the core that include the effects of externalities. We assume that all players behave rationally and that all stable outcomes arising are consistent with the appropriate generalised concept of the core. The result is a...

This paper analyses pecuniary and non-pecuniary effects of education on poverty. Two are the main contributions: first, the pecuniary analysis employs the recently developed technique of instrumental variable quantile regression, very helpful method when one is interested in the lowest or...

In the model of Funaki and Yamato (1999) the tragedy of the commons can be avoided with pessimistic players, while this does not hold for optimistic players. We propose a new core concept to overcome this puzzle and provide numerical simulations of simple games where the conclusions coincide or...

A diversity of so-called Alternative Trading Systems (ATS) has challenged the existing traditional exchanges. This paper studies the impact of these ATS on the liquidity on the traditional financial markets using a market microstructure approach. In the United States ATS have been particularly...

The paper reviews the role of taxation in controlling transport externalities. It argues that the design of transport taxes should take into account pre-existing tax distortions in the economy and looks at the implications of restrictions on the transport instruments at the disposal of the...

We analyze important forces that hamper the formation of successful self-enforcing agreements to mitigate global warming. The analysis combines two modules: a) a computable general equilibrium model that captures the feedback between the economy, environmental damages and the climate system and...

Policy makers can improve traffic safety by the use of different instruments. These instruments include regulation (e.g. speed limits, vehicle standards, etc.), enforcement of regulation, liability rules, physical measures (e.g. roundabouts, speed humps, etc.), economic instruments (pricing of...

Evaluaties van het milieubeleid zijn in Vlaanderen een relatief recent fenomeen. Milieueffecten rapportering (MER) en regulatory impact analysis (RIA) zijn wettelijke verplichtingen voor projecten en beleidsmaatregelen met een mogelijk belangrijke impact op het leefmilieu. Om zinvolle resultaten...

This paper discusses the methodology and some results to assess the means and costs of meeting the Kyoto target for Greenhouse gas emissions in Belgium. This target consists in reducing the emissions of Greenhouse gasses in 2008-2012 by 7.5% compared to the level of 1990. Here we assume that...

This article studies the effects of informal, non-monetary sanctions, such as warnings, which are often used as an enforcement instrument by environmental inspection agencies. In cases of uncertainty with respect to the measured emissions due to measurement errors or accidental violations, some...