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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Sequential cost-reimbursement rules

Andrade, Rodrigo Bomfim de 17 March 2014 (has links)
Submitted by Rodrigo Andrade (rodrigo.bomfim@fgvmail.br) on 2014-04-24T15:32:00Z No. of bitstreams: 1 diss_RodrigoAndrade.pdf: 591074 bytes, checksum: 533c9582d0fd79341698968896535e09 (MD5) / Approved for entry into archive by ÁUREA CORRÊA DA FONSECA CORRÊA DA FONSECA (aurea.fonseca@fgv.br) on 2014-04-30T19:55:08Z (GMT) No. of bitstreams: 1 diss_RodrigoAndrade.pdf: 591074 bytes, checksum: 533c9582d0fd79341698968896535e09 (MD5) / Approved for entry into archive by Marcia Bacha (marcia.bacha@fgv.br) on 2014-05-08T13:35:03Z (GMT) No. of bitstreams: 1 diss_RodrigoAndrade.pdf: 591074 bytes, checksum: 533c9582d0fd79341698968896535e09 (MD5) / Made available in DSpace on 2014-05-08T13:40:17Z (GMT). No. of bitstreams: 1 diss_RodrigoAndrade.pdf: 591074 bytes, checksum: 533c9582d0fd79341698968896535e09 (MD5) Previous issue date: 2014-03-17 / This paper studies cost-sharing rules under dynamic adverse selection. We present a typical principal-agent model with two periods, set up in Laffont and Tirole's (1986) canonical regulation environment. At first, when the contract is signed, the firm has prior uncertainty about its efficiency parameter. In the second period, the firm learns its efficiency and chooses the level of cost-reducing effort. The optimal mechanism sequentially screens the firm's types and achieves a higher level of welfare than its static counterpart. The contract is indirectly implemented by a sequence of transfers, consisting of a fixed advance payment based on the reported cost estimate, and an ex-post compensation linear in cost performance. / Este trabalho estuda regras de compartilhamento de custos sob seleção adversa dinâmica. Apresentamos um modelo típico de agente-principal com dois períodos, fundamentado no ambiente canônico de regulação de Laffont e Tirole (1986). De início, quando da assinatura do contrato, a firma possui incerteza prévia sobre seu parâmetro de eficiência. No segundo período, a firma aprende a sua eficiência e escolhe o nível de esforço para reduzir custos. O mecanismo ótimo efetua screening sequencial entre os tipos da firma e atinge um nível de bem-estar superior ao alcançado pelo mecanismo estático. O contrato é implementado indiretamente por uma sequência de transferências, que consiste em um pagamento fixo antecipado, baseado na estimativa de custos reportada pela firma, e uma compensação posterior linear no custo realizado.

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