Access Statistics for Ryoma Kitamura

Author contact details at EconPapers.

Working Paper File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
A Tariff-Tax Reform under Oligopoly and Free Entry 0 0 0 60 2 3 10 123
A trade and domestic tax reform in imperfectly competitive markets 0 0 0 30 0 0 14 95
Cannibalization may Allow a Cost-inefficient Firm to Earn more than a Cost-effcient Firm in a Duopoly with Two Vertically Differentiated Goods 0 0 0 54 0 0 9 113
Cannibalization within the Single Vertically Di¤erentiated Duopoly 0 0 0 44 0 0 5 79
Cost Reduction can Decrease Pro t and Welfare in a Monopoly 0 0 0 36 0 0 11 119
Network externalities between carriers or machines:How they work in the smartphone industry 0 0 0 170 0 1 12 211
Product Line Strategy in a Vertically Differentiated Duopoly 0 0 1 63 1 2 23 108
Strategic Choice on Product Line in Vertically Differentiated Duopoly 0 0 0 90 0 0 11 121
The Economics of Cannibalization: A Duopoly in which Firms Supply Two Vertically Differentiated Products 0 2 3 181 0 2 20 448
Total Working Papers 0 2 4 728 3 8 115 1,417

Journal Article File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
A trade and domestic tax reform in imperfectly competitive markets 0 0 0 40 0 0 12 124
Product line strategy within a vertically differentiated duopoly 0 0 1 28 0 0 6 85
Total Journal Articles 0 0 1 68 0 0 18 209

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Statistics updated 2026-09-10