We examine the interaction between foreign aid and binding borrowing constraint for arecipient country. We also analyze how these two instruments affect economic growth vianon-linear relationships. First of all, we develop a two-country, two-period trade-theoreticmodel to develop testable...

We construct an equilibrium random matching model of the labour market, withendogenous market participation and a general matching technology that allows formarket size effects: the job-finding rate for workers and the incentives for participationchange with the level of unemployment. In...

Für die optimale Größe betrieblicher Einheiten spielen ihre Skalenerträge eine wesentlicheRolle. Anhand eines Datensatzes, der aus dem Forschungsranking 2005 desCentrums für Hochschulentwicklung abgeleitet ist, werden die Skalenerträge der Forschungbetriebswirtschaftlicher Fachbereiche...

At the firm level, revenue and costs are well measured but prices and quantities are not. This paper shows that because of these data limitations estimates of returns to scale at the firm level are for the revenue function, not production function. Given this observation, the paper argues that,...

In this paper, we aim to model the vertical relation between retailers and suppliersin the food industry whereby retailers exercise seller power in their relation with consumersand buyer power in their relation with producers. We then evaluate the degree of pricetransmission, relative to the...

The paper is a follow-up to an article published in Technique Financière etDeveloppement in 2000 (see the appendix to the hardcopy version), which portrayedthe first results of a new strategy in the field of development finance implemented inSouth-East Europe. This strategy consists in creating...

Wie könnten Demokratisierungsprozesse weltweit wirksamer gefördert werden alsbisher? Einige Autoren schlagen zu diesem Zweck bilaterale Verträge über einenTausch von Entwicklungshilfe als Gegenleistung für institutionelle Reformen inRichtung Demokratie vor. Aus der Perspektive der...

Der entwicklungsökonomische Diskurs ist aktuell geprägt durch eine kontroverseDebatte zwischen Jeffrey Sachs und William Easterly. Der Beitrag rekonstruiert beide Ansätze aus ordonomischer Perspektive. Er argumentiert, dass eine auf Kooperation angelegte Semantik vergleichsweise besser...

This paper analyzes optimal foreign aid policy in a neoclassical frameworkwith a conflict of interest between the donor and the recipient government.Aid conditionality is modelled as a limited enforceable contract. We defineconditional aid policy to be self-enforcing if, at any point in time,...

This paper discusses the so-called commercial approach to microfinance undereconomic and ethical aspects. It first shows how microfinance has developed from a purelywelfare-oriented activity to a commercially relevant line of banking business. Thebackground of this stunning success is the almost...