Journal Article The Measurement of Utility Get access C. Hillinger C. Hillinger Case Western Reserve University, Cleveland Search for other works by this author on: Oxford Academic Google Scholar The Review of Economic Studies, Volume 36, Issue 1, January 1969, Pages 111–116, https://doi.org/10.2307/2296348 Published: 01 January 1969 Article history Received: 19 February 1968 Revision received: 15 July 1968 Published: 01 January 1969

Journal Article Imperfect Competition with Unknown Demand Get access J. Hadar, J. Hadar Case Western Reserve Search for other works by this author on: Oxford Academic Google Scholar C. Hillinger C. Hillinger University, Cleveland Search for other works by this author on: Oxford Academic Google Scholar The Review of Economic Studies, Volume 36, Issue 4, October 1969, Pages 519–525, https://doi.org/10.2307/2296474 Published: 01 October 1969 Article history Received: 15 September 1967 Revision received: 15 April 1969 Published: 01 October 1969