Notes, Comments and Preliminary results Jul 07 2019 Shinya Tsukahara   Present bias and endogenous fiscal deficits: Revisiting Woo (2005)   Abstract  Contact Information  Citation  Full Text  -  Note   Dec 28 2017 Shinya Tsukahara   Collusion stability in a differentiated Cournot duopoly with payoff interdependence   Abstract  Contact Information  Citation  Full Text  -  Note   Dec 28 2017 Shinya Tsukahara   Habit formation, growth, and Ramsey's conjecture   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result   Feb 11 2016 Shinya Tsukahara   A note on Ramsey's conjecture with AK technology   Abstract  Contact Information  Citation  Full Text  -  Comment