Notes, Comments and Preliminary results Sep 30 2024 Junhyun Bae   To fight or not to fight: service commitment and price competition in differentiated markets   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result   Sep 30 2023 Tsuyoshi Toshimitsu   A start-up problem in a pure network good market and the role of a stand-alone effect with a monopoly: A revisit of Rohlfs (1974, 2001)   Abstract  Contact Information  Citation  Full Text  -  Note   Jun 30 2023 Nadja Kairies-Schwarz   Altruism heterogeneity, quality competition and horizontal differentiation among healthcare providers   Abstract  Contact Information  Citation  Full Text  -  Note   Dec 30 2022 Thiago Cacicedo   Cartels and asymmetric cost pass-through: evidence from Brazilian gas stations   Abstract  Contact Information  Citation  Full Text  -  Note   Dec 30 2022 Luigi Brighi and Marcello D'Amato   Limit pricing and strategic investment   Abstract  Contact Information  Citation  Full Text  -  Note   Dec 30 2022 Takanori Adachi and Leer Bao   Chicago price theory meets imperfect competition: A common ownership approach   Abstract  Contact Information  Citation  Full Text  -  Note   Dec 30 2022 Ryo Masuyama   Partial forward ownership and upstream quality investment   Abstract  Contact Information  Citation  Full Text  -  Note   Jun 30 2022 Xiaoguang Liu , Jian Yu , Tsun se Cheong and Michal Wojewodzki   Transitional Dynamics and Spatial Convergence of House-Price-to-Income Ratio in Urban China   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result   Sep 17 2021 Ryo Hashizume , Takeshi Ikeda and Tatsuhiko Nariu   Price discrimination with network effects: different welfare results from identical demand functions   Abstract  Contact Information  Citation  Full Text  -  Note   Sep 06 2021 Kojun Hamada   Mixed duopoly in price competition under the optimal privatization rate   Abstract  Contact Information  Citation  Full Text  -  Note