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 1 3 4 117
A trade and domestic tax reform in imperfectly competitive markets 0 0 0 30 0 2 15 92
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 8 8 112
Cannibalization within the Single Vertically Di¤erentiated Duopoly 0 0 0 44 0 4 5 79
Cost Reduction can Decrease Pro t and Welfare in a Monopoly 0 0 0 36 1 6 9 115
Network externalities between carriers or machines:How they work in the smartphone industry 0 0 0 170 1 7 8 207
Product Line Strategy in a Vertically Differentiated Duopoly 1 1 3 63 6 12 21 98
Strategic Choice on Product Line in Vertically Differentiated Duopoly 0 0 0 90 0 8 13 120
The Economics of Cannibalization: A Duopoly in which Firms Supply Two Vertically Differentiated Products 0 0 2 178 3 11 19 442
Total Working Papers 1 1 5 725 12 61 102 1,382

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 1 40 1 6 7 118
Product line strategy within a vertically differentiated duopoly 0 0 0 27 0 2 2 81
Total Journal Articles 0 0 1 67 1 8 9 199

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Statistics updated 2026-03-04