[Einleitung] Chancen und Risiken der Gewinnung von Erdgas oder -öl aus unkonventionellen Lagerstätten und das dabei zum Einsatz kommende Verfahren des Hydraulic Fracturing (Fracking, deutsch: aufbrechen) werden derzeit in der Politik und Öffentlichkeit intensiv diskutiert. Als...

This paper surveys the law and economics literature on WTO dispute settlement. As a background, we first briefly lay out main features of the legal framework, and discuss possible roles of a dispute settlement mechanism. We then discuss the two main themes in the empirical literature on dispute...

This study explores how relative skilled-wage premia affect FDI. Contrary to previous studies based on factor endowment differences, we find strong support for vertical FDI, in the sense that more FDI is conducted in countries where unskilled labor is relatively cheap. In addition, we find t hat...

Trading nations exchange tariff concessions in the context of trade liberalizing rounds. Tariffs, nonetheless, are not the only instrument affecting the value of a concession. Domestic instruments affect it as well, but public order is not negotiable, and, consequently, is not scheduled. Public...

This paper reviews the literature on economic inequality and trust. Cross-country studies, within-country studies, and experiments all suggest that economic inequality exerts a negative influence on trust. Four mechanisms are proposed to explain the negative relationship: social ties (or...

The National Treatment clause (NT) is the first-line defense in the GATT (and in most other trade agreements) against opportunistic exploitation of the inevitable incompleteness of the agreement. This paper examines the role of NT as it applies to internal taxation under the GATT. It is shown...

It has been alleged since its inception that the WTO Dispute Settlement (DS) mechanism is biased against developing countries, as manifested in e.g. allegedly too low rates of dispute initiation. To shed light on this issue, this study analyses the determinants of developing country...

Private equity buyouts have become a common element in the industrial development process. I survey the literature on the real economic effect of buyouts: employment, wages, productivity, and long-run investments. Employment tend to marginally fall after a buyout in most countries studied, with...

Existing studies of entrepreneurship focus on entrepreneurs whose individual contribution to wealth creation is typically trivial: self-employed persons. This paper investigates entrepreneurs whose individual contribution to wealth creation is enormous: billionaires. We explore the relationship...