Identification Problems in Personality Psychology

21 Pages Posted: 4 Apr 2011

See all articles by Lex Borghans

Lex Borghans

Maastricht University - Department of Economics; University of Maastricht - Research Centre for Education and the Labour Market (ROA); IZA Institute of Labor Economics

Bart Golsteyn

Maastricht University - Research Centre for Education and the Labour Market (ROA); IZA Institute of Labor Economics; Stockholm University - Swedish Institute for Social Research (SOFI)

James J. Heckman

University of Chicago - Department of Economics; National Bureau of Economic Research (NBER); American Bar Foundation; Institute for the Study of Labor (IZA); CESifo (Center for Economic Studies and Ifo Institute)

John Eric Humphries

Yale University, Department of Economics

Multiple version iconThere are 2 versions of this paper

Date Written: March 2011

Abstract

This paper discusses and illustrates identification problems in personality psychology. The measures used by psychologists to infer traits are based on behaviors, broadly defined. These behaviors are produced from multiple traits interacting with incentives in situations. In general, measures are determined by these multiple traits and do not identify any particular trait unless incentives and other traits are controlled for. Using two data sets, we show, as an example, that substantial portions of the variance in achievement test scores and grades, which are often used as measures of cognition, are explained by personality variables.

Suggested Citation

Borghans, Lex and Golsteyn, Bart and Heckman, James J. and Humphries, John Eric, Identification Problems in Personality Psychology (March 2011). NBER Working Paper No. w16917. Available at SSRN: https://ssrn.com/abstract=1801087

Lex Borghans (Contact Author)

Maastricht University - Department of Economics ( email )

P.O. Box 616
Maastricht, 6200 MD
Netherlands

University of Maastricht - Research Centre for Education and the Labour Market (ROA) ( email )

P.O. Box 616
Maastricht, MD6200
Netherlands

IZA Institute of Labor Economics

P.O. Box 7240
Bonn, D-53072
Germany

Bart Golsteyn

Maastricht University - Research Centre for Education and the Labour Market (ROA) ( email )

P.O. Box 616
Maastricht, MD6200
Netherlands

IZA Institute of Labor Economics

P.O. Box 7240
Bonn, D-53072
Germany

Stockholm University - Swedish Institute for Social Research (SOFI) ( email )

Kyrkgatan 43B
SE-106 91 Stockholm
Sweden

James J. Heckman

University of Chicago - Department of Economics ( email )

1126 East 59th Street
Chicago, IL 60637
United States
773-702-0634 (Phone)
773-702-8490 (Fax)

National Bureau of Economic Research (NBER)

1050 Massachusetts Avenue
Cambridge, MA 02138
United States

American Bar Foundation

750 N. Lake Shore Drive
Chicago, IL 60611
United States

Institute for the Study of Labor (IZA)

P.O. Box 7240
Bonn, D-53072
Germany

CESifo (Center for Economic Studies and Ifo Institute)

Poschinger Str. 5
Munich, DE-81679
Germany

John Eric Humphries

Yale University, Department of Economics ( email )

28 Hillhouse Ave
New Haven, CT 06520-8268
United States

HOME PAGE: http://www.johnerichumphries.com

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