Quantitative, Non-Experimental Approaches to the Microeconomic Evaluation of Public Policy Measures - A Survey
The objective of evaluating public policy measures is to assess its implications and thus to obtain a measure for weather the respective program has been successful. In this paper, the author considers and classifies microeconomic and microeconometric approaches to measuring this success. To do so, the evaluation problem is outlined and three estimation priciples are presented.
Link
ftp://papers.econ.mpg.de/egp/discussionpapers/2005-30.pdf