Notes, Comments and Preliminary results Jun 30 2023 Junwook Yoo   Progressive tax and responsiveness to changes in investment projects: no loss offset   Abstract  Contact Information  Citation  Full Text  -  Note   Nov 16 2011 Jürgen-Peter Kretschmer and Oliver Budzinski   Advertised meeting-the-competition clauses: collusion instead of price discrimination   Abstract  Contact Information  Citation  Full Text  -  Note   Aug 04 2011 Régis Chenavaz   Dynamic pricing rule and R&D   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result   Aug 21 2010 Matthew J. Holian and Ali M. Reza   The persistence of accounting versus economic profit   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result   Jul 26 2009 Byung Cho Kim and Dongryul Lee   The Effect of Project Types and Technologies on Software Developers' Efforts   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result