Jules Dupuit / Paris street: Wikimedia Commons / Public domain
Transport Policy, 2018, vol. 70, issue C, pp. 14-21
Antti Talvitie (aptalvitie(at)gmail.com)
The paper reviews the enduring contributions of Jules Dupuit (1804-1866), Chief Engineer for the City of Paris and later Inspector-general of the Corps des Pont et Chaussees, on benefit-cost analysis, and his development of aggregate demand function for the identification of benefit, and consumer and producer surpluses as measures of utility.