A Case for Incomplete Markets

We propose a new welfare criterion that allows us to rank alternative financial market structures in the presence of belief heterogeneity. We analyze economies with complete and incomplete financial markets and/or restricted trading possibilities in the form of borrowing limits or transaction costs....

Ausführliche Beschreibung

Bibliographische Detailangaben
Link(s) zu Dokument(en):IHS Publikation
Hauptverfasser: Blume, Lawrence, Cogley, Timothy, Easley, David, Sargent, Thomas, Tsyrennikov, Viktor
Format: IHS Series NonPeerReviewed
Sprache:Englisch
Veröffentlicht: 2015
Beschreibung
Zusammenfassung:We propose a new welfare criterion that allows us to rank alternative financial market structures in the presence of belief heterogeneity. We analyze economies with complete and incomplete financial markets and/or restricted trading possibilities in the form of borrowing limits or transaction costs. We describe circumstances under which various restrictions on financial markets are desirable according to our welfare criterion.