Price Setting Behavior and Returns to Scale in the German Magazine Industry
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Abstract: I derive a model of profit maximization behavior
of print media firms that publish advertising rates long before
advertisers decide to post an advertisement. The model is
estimated using detailed quarterly data on German women's
magazines observed between I/1996 and IV/2001. Main empirical
results are that (i) cover price increases lead to substantial
reductions in advertising revenue, thereby offsetting possible
corresponding gains in magazine sales revenue, (ii) magazines with
particularly circulation--sensitive advertising revenues set cover
prices well below marginal cost and (iii) there are quantitatively
large and highly significant
returns to scale in production.
Keywords: magazines, cost estimation, GMM estimation, twosided markets
JEL classification: C33, L11

Status: under revision
Additional information:
Appendix A: the Nested logit
Appendix B: main magazine group figures
Appendix C: restricted advertising rate estimation
Appendix D: instrumentation
Appendix E: descriptive statistics
Appendix F: validation of estimation results