Modeling policy issues in a world of imperfect competition
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Modeling policy issues in a world of imperfect competition. / Dierker, Egbert; Grodal, Birgit.
I: Scandinavian Journal of Economics, Bind 100, Nr. 1, 1998, s. 153-179.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
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TY - JOUR
T1 - Modeling policy issues in a world of imperfect competition
AU - Dierker, Egbert
AU - Grodal, Birgit
PY - 1998
Y1 - 1998
N2 - General equilibrium theory constitutes a sound basis for the discussion of policy issues if firms do not have market power. However, if firms influence prices strategically, the concept of profits loses its meaning due to the price normalization problem. Hence, it is unclear how to model the behavior of oligopolistic firms. In order to provide a conceptual foundation for the analysis of policy issues in the case of imperfect competition, we discuss ways to formulate the objective of a strategic firm. In particular, we investigate the concept of real wealth maximization that is based on profits as well as on shareholders' aggregate demand
AB - General equilibrium theory constitutes a sound basis for the discussion of policy issues if firms do not have market power. However, if firms influence prices strategically, the concept of profits loses its meaning due to the price normalization problem. Hence, it is unclear how to model the behavior of oligopolistic firms. In order to provide a conceptual foundation for the analysis of policy issues in the case of imperfect competition, we discuss ways to formulate the objective of a strategic firm. In particular, we investigate the concept of real wealth maximization that is based on profits as well as on shareholders' aggregate demand
U2 - 10.1111/1467-9442.00095
DO - 10.1111/1467-9442.00095
M3 - Journal article
VL - 100
SP - 153
EP - 179
JO - Scandinavian Journal of Economics
JF - Scandinavian Journal of Economics
SN - 0347-0520
IS - 1
ER -
ID: 155236