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Regulating public transit networks : how do urban-intercity diversification and speed-up measures affect firms' cost performance?

Fraquelli, Giovanni; Piacenza, Massimiliano; Abrate, Gaziano - In: Annals of public and cooperative economics 75 (2004) 2, pp. 193-225

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Choosing among alternative cost function specifications : an application to Italian multi-utilities

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Struttura di costo e rendimenti di scala nelle imprese di trasporto pubblico locale di grandi dimensioni

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Regulating Public Transit Networks : How Do Urban-Intercity Diversification and Speed-Up Measures Affect Firms' Cost Performance?

Fraquelli, Giovanni; Piacenza, Massimiliano; Abrate, … - 2014

Empirical studies on the cost structure of Public Transit Networks are mainly based on specialized firms providing urban or intercity services. In this study we estimate a translogarithmic variable cost function to assess the behaviour of returns to scale and the impact of network...

Persistent link: https://www.econbiz.de/10014071389