FINANCIAL INNOVATION IN MULTI-PERIOD ECONOMIES

I present an attempt to construct multi-period, finite horizon extensions to the well -known two- period financial innovations literature. I first extend the definition of competitive equilibrium with innovations. It is shown that, with a dominating household type, it is impossible to observe a set...

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Autor principal: KAWAMURA,ENRIQUE
Lenguaje:English
Publicado: Instituto de Economía, Pontificia Universidad Católica de Chile 2003
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-68212003012000001
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Sumario:I present an attempt to construct multi-period, finite horizon extensions to the well -known two- period financial innovations literature. I first extend the definition of competitive equilibrium with innovations. It is shown that, with a dominating household type, it is impossible to observe a set of complete Arrow securities with a positive amount issued for each of them in equilibrium, either at the last date or at any date