This paper gives an account of events, and explains some systematic reasons of the UMTS auction flop in Switzerland. Apart from general market developments, which could not have been anticipated, we argue that auction design which was introduced in England and adopted in Switzerland and...

This paper solves the equilibrium bid functions of third- and higher-price auctions for a large class of distribution functions of bidders’ valuations, assuming the symmetric independent private values framework, and risk neutrality. In all these auctions, equilibrium bids exceed bidders’...

Dieser Beitrag informiert über die Bedeutung von Auktionen im Wirtschaftsleben, über Vor- und Nachteile gängiger Auktionsregeln sowie über grundlegende Konzepte und Ergebnisse der Theorie nichtkooperativer Auktionsspiele. Besonderes Gewicht hat die anschauliche Darstellung und kritische...

This paper gives an account of events, and explains some systematic reasons of the UMTS auction flop in Switzerland. Apart from general market developments, which could not have been anticipated, we argue that auctiondesign which was introduced in England and adopted in Switzerland and elsewhere...

Dieser Diskussionsbeitrag kommentiert Güths axiomatische Begründung der Zweit-Preis-Auktion. In diesem Zusammenhang wird auch Güths umfangreiche Analyse der Lambda-Auktion durch eine einfache und anschaulich interpretierbare Lösung ersetzt. -- auctions ; procurement

The paper integrates the formation of coalitions by a standard sequential offer procedure and the truthfulness - cheating strategies of their members, which support sequential equilibria. We derive the probabilities of truthfulness for players in a two - and three - member coalition in terms of...

We dispute the claim that economic efficiency entails complementarity between endowed talent and human capital investment, absent credit constraints. Complementarity means that parents invest more in highly endowed children. We show that even in a minimal, value-free, model in which marginal...

In an abstract competitive status preference model, we find that market prices of parental human capital investments determine the gross substitute-complement property primarily between those investments and children's genetic endowments. This property depends on the market price of human...

We describe a simple method to obtain kindred stationary densities of random Markov processes with respect to an Ito transformation function. As applied to income and wealth densities, they are akin to one another because they share the income growth and income volatility shape parameters. The...

This paper studies the stationary distribution of wealth by using a basic economic model encompassing saving, investment, occupational choice, an imperfect credit market, entrepreneurial abilities, and intergenerational wealth mobilities. It implies that persistent wealth inequality depends on...