Despite extensive literature on female mate choice, empirical evidence on women's preferences in the search for a sperm donor is scarce, even though this search, by isolating a male's genetic impact on offspring from other factors like paternal investment, offers a naturally 'controlled'...

This paper revisits the link between education-based marriage market sorting and income inequality. Leveraging Danish administrative data, we develop a novel categorization of marriage market types based on the starting wages and wage growth trajectories associated with educational programs:...

Recent descriptive work suggests the type of college education (field or institution) is an important but neglected pathway through which individuals sort into homogeneous marriages. These descriptive studies raise the question of why college graduates are so likely to marry someone within their...

Die Digitalisierung schreitet mehr und mehr voran und beeinflusst zunehmend Geschäftsabläufe in Unternehmen. Dem Handel über das Internet kommt in diesem Zusammenhang eine besondere Bedeutung für die zukünftige Entwicklung des ländlichen Raums zu. Nichtsdestotrotz gibt es bisher keine...

Globale Wertschöpfungsnetzwerke haben als Organisationsform ökonomischer Aktivitäten in den letzten Jahrzehnten deutlich an Bedeutung gewonnen. Zurückgeblieben ist demgegenüber trotz der massiven Betroffenheit vieler Interessengruppen - nicht nur, aber besonders der Beschäftigten -...

This paper introduces a simulation algorithm for evaluating the log-likelihood function of a large supermodular binary-action game. Covered examples include (certain types of) peer effect, technology adoption, strategic network formation, and multi-market entry games. More generally, the...

We make four main contributions to the theory of network formation. (1) The problem of network formation with farsighted agents can be formulated as an abstract network formation game. (2) In any farsighted network formation game the feasible set of networks contains a unique, finite, disjoint...

This paper considers a communication network characterized by an endogenous architecture and an imperfect transmission of information as in Bala and Goyal (2000). We propose a similar network's model with the difference that it is characterized by an endogenous rate of information decay....

This paper develops a formal model of exchange network stability that combines expected value theory (Friedkin 1995) with the economic literature on network dynamics. We identify stable networks up to size 8 for varying costs and investigate whether they are Pareto efficient and egalitarian....

We define a finite-horizon repeated network formation game with consent, and study the differences induced by different levels of individual rationality. We prove that perfectly rational players will remain unconnected at the equilibrium, while nonempty equilibrium networks may form when,...