Please use this identifier to cite or link to this item: https://hdl.handle.net/10419/82816 
Year of Publication: 
2011
Series/Report no.: 
IME Working Paper No. 112
Publisher: 
University of Southern Denmark, Department of Environmental and Business Economics (IME), Esbjerg
Abstract: 
This paper provides a comparative analysis of methods for the empirical ex post evaluation of merger control decisions. It develops a competition-policy oriented framework of assessment criteria for the leading evaluation methods and applies them to structural modeling and simulation, differences-in-differences methods, event studies as well as survey-based methods. It concludes that a method-mix is recommendable, however, under the exclusion of event studies that fail to secure a minimum level of reliability regarding the evaluation results. Furthermore, it warns against overly optimistic expectations about the effects of systematic impact evaluations of merger decisions.
Subjects: 
empirical methods of industrial organization
merger control
competition policy
antitrust decisions
comparative analysis
JEL: 
C18
C54
L41
L40
K21
Document Type: 
Working Paper
Appears in Collections:

Files in This Item:
File
Size
202.15 kB





Items in EconStor are protected by copyright, with all rights reserved, unless otherwise indicated.