Economics at your fingertips  

Micro Data, Heterogeneity and the Evaluation of Public Policy Part 1

James Heckman

The American Economist, 2004, vol. 48, issue 2, 3-25

Abstract: This paper summarizes the contributions of microeconometrics to economic knowledge. Four main themes are developed. (1) Microeconometricians developed new tools to respond to econometric problems raised by the analysis of the new sources of micro data produced after the Second World War. (2) Microeconometrics improved on aggregate time series methods by building models that linked economic models for individuals to data on individual behaviour. (3) An important empirical regularity detected by the field is the diversity and heterogeneity of behaviour. This heterogeneity has profound consequences for economic theory and for econometric practice. (4) Microeconometrics has contributed substantially to the scientific evaluation of public policy.

Date: 2004
References: Add references at CitEc
Citations: Track citations by RSS feed

Downloads: (external link) (text/html)

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link:

Access Statistics for this article

More articles in The American Economist from Sage Publications
Bibliographic data for series maintained by SAGE Publications ().

Page updated 2019-06-11
Handle: RePEc:sae:amerec:v:48:y:2004:i:2:p:3-25