We consider jointly replenishing n ex-ante identical firms that operate under an EOQ like setting using a non-cooperative game under asymmetric information. In this game, each firm, upon being privately informed about its demand rate (or inventory cost rate), submits a private contribution to an...

This study aims to analyse the demand for credit in Brazilian market for vehicles. Based on the Markov Switching model to dealing with regime change, we estimate a demand function using aggregated monthly data from Oct./2000 to Dec./2012. The results showed that the demand for credit was subject...

Zusammenfassung Der Preisanpassungsprozess im Oligopol wird untersucht. Unter recht allgemeinen Voraussetzungen an die (lineare) Preis-Nachfrage-Funktionen der Akteure werden verschiedene Strategien diskutiert, wie z. B. die klassische Cournot-Nash-Lösung, die Launhardt-Hotelling-Strategie, die...

Partindo-se da tarifa de água cobrada dos consumidores residenciais de baixa renda no município de Cambe, Estado do Paraná, considerando-se o esquema de tarifas em bloco praticado pelas companhias de água, da renda familiar, do número de habitantes por domicílio, e dos custos marginais de...