Verbindungen zwischen ähnlichen Subjekten sind ein häufig beobachtetes Phänomen. Damit solche Sortierungen in einem Suchmodell auftreten, müssen oft jedoch überraschend starke Bedingungen erfüllt sein. Diese Studie zeigt, dass ein um Signale erweitertes Suchmodell sogar vollkommene...

When agents do not know where to find a match, they search. However, agents could direct their search to agents who strategically choose a certain signal. Introducing cheap talk to a model of sequential search with bargaining, we find that signals will be truthful if there are mild...

This paper provides a search theoretic model with endogenous job creation, and homogenous workers and firms. The model introduces bidding costs and allows the current employer to make a counteroffer with probability q when the worker receives an outside offer. In equilibrium, a higher level of...

In a model of sequential search with transferable utility, we allow heterogeneous agents to strategically choose a costless signal of their type. Search frictions are included as discounting and explicit search costs. Through signals, if only they are truthful, agents can avoid the...

Consider a marriage market with continuous-time two-sided search and transferable utility in which the match payoff depends on age. This paper characterizes a set of payoff functions consistent with two salient marriage age patterns: (1) assortative matching by age, and (2) \differential age...

This paper provides a search theoretic model with endogenous job creation, and homogenous workers and firms. The model introduces bidding costs and allows the current employer to make a counteroffer with probability q when the worker receives an outside offer. In equilibrium, a higher level of...

Consider a marriage market with continuous-time two-sided search and transferable utility in which the match payoff depends on age. This paper characterizes a set of payoff functions consistent with two salient marriage age patterns: (1) assortative matching by age, and (2) \differential age...

The matching of likes is a frequently observed phenomenon. However, for such assortative matching to arise in a search model, often implausibly strong conditions are required. This paper shows that, once signals are introduced, a search model can generate even perfect assortative matching under...

In a model of sequential search with transferable utility, we allow heterogeneous agents to strategically choose a costless signal of their type. Search frictions are included as discounting and explicit search costs. Through signals, if only they are truthful, agents can avoid the...

We investigate under which conditions price competition in a market with matching frictions leads to sorting of buyers and sellers. Positive assortative matching obtains only if there is a high enough degree of complementarity between buyer and seller types. The relevant condition is...