Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5059746 | Economics Letters | 2012 | 4 Pages |
Abstract
⺠I introduce a market structure test that needs limited, if any, cost data. ⺠The test compares estimates when demand is estimated alone and jointly with cost. ⺠The test for monopoly has power when inside-outside segmentation is substantial. ⺠Monte Carlo simulations show that test can reject monopoly with competing duopoly data.
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Social Sciences and Humanities
Economics, Econometrics and Finance
Economics and Econometrics
Authors
Charles C. Moul,