Are idle hands the devil's workshop?
Subtitle: incapacitation, concentration and juvenile crime
By: Brian A. Jacob, Lars Lefgren.
Contributors: Lefgren, Lars.; National Bureau of Economic Research.
Series: NBER working paper series -- no. 9653.; Working paper series (National Bureau of Economic Research) -- working paper no. 9653.
Publisher: National Bureau of Economic Research
Published: 2003
Place of publication: Cambridge, Mass
Language: eng
Number of pages: 52
Subjects: Crime prevention -- United States; Juvenile delinquency -- United States -- Prevention
Notes: "April 2003."

Includes bibliographical references.

Also available in PDF from the NBER world wide web site (www.nber.org).