Author Page for Jens Ludwig

1.

Broken Windows: New Evidence from New York City and a Five-City Social Experiment

University of Chicago Law Review, Vol. 73, 2006

Number of pages: 51 Posted: 14 Jun 2005

Bernard E. Harcourt and Jens Ludwig

Columbia University and Georgetown University - Public Policy Institute (GPPI)

Downloads 3,943 (2,020)

Citation 23

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2.

Reefer Madness: Broken Windows Policing and Misdemeanor Marijuana Arrests in New York City, 1989-2000

Criminology and Public Policy, 2007, U of Chicago Law & Economics, Olin Working Paper No. 317, U of Chicago, Public Law Working Paper No. 142

Number of pages: 22 Posted: 05 Dec 2006

Bernard E. Harcourt and Jens Ludwig

Columbia University and Georgetown University - Public Policy Institute (GPPI)

Downloads 902 (22,928)

Citation 4

Abstract:

3.

Principles for Effective Gun Control

Fordham Law Review, Forthcoming

Number of pages: 32 Posted: 22 Nov 2004

Philip J. Cook and Jens Ludwig

Duke University - Sanford School of Public Policy and Georgetown University - Public Policy Institute (GPPI)

Downloads 348 (78,607)

Citation 1

Abstract:

4.

Gun Control after Heller: Threats and Sideshows from a Social Welfare Perspective

U of Chicago Law & Economics, Olin Working Paper No. 454, U of Chicago, Public Law Working Paper No. 259

Number of pages: 56 Posted: 07 Feb 2009

Philip J. Cook, Jens Ludwig and Adam M. Samaha

Duke University - Sanford School of Public Policy, Georgetown University - Public Policy Institute (GPPI) and New York University School of Law

Downloads 255 (110,536)

Citation 1

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5.

Why Concentrated Poverty Matters

Pathways Spring 2013, pg. 10-13

Number of pages: 5 Posted: 18 Sep 2013

Lisa Gennetian, Jens Ludwig, Thomas McDade and Lisa Sanbonmatsu

National Bureau of Economic Research (NBER), Georgetown University - Public Policy Institute (GPPI), Emory University and National Bureau of Economic Research (NBER)

Downloads 247 (114,227)

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6.

Does Head Start Improve Children's Life Chances? Evidence from a Regression Discontinuity Design

Downloads 210 (134,656)

Citation 51

2

Does Head Start Improve Children's Life Chances? Evidence from a Regression Discontinuity Design

IZA Discussion Paper No. 2111

Number of pages: 60 Posted: 08 May 2006

Jens Ludwig and Douglas L. Miller

Georgetown University - Public Policy Institute (GPPI) and University of California, Davis - Department of Economics

Downloads 162 (169,827)

Citation 51

Abstract:

Does Head Start Improve Children's Life Chances? Evidence from a Regression Discontinuity Design

NBER Working Paper No. w11702

Number of pages: 71 Posted: 20 Jul 2006 Last Revised: 24 Jun 2010

Jens Ludwig and Douglas L. Miller

Georgetown University - Public Policy Institute (GPPI) and University of California, Davis - Department of Economics

Downloads 48 (377,177)

Citation 51

Abstract:

7.

Underground Gun Markets

NBER Working Paper No. w11737

Number of pages: 43 Posted: 29 Jan 2006 Last Revised: 29 Jul 2010

Philip J. Cook, Jens Ludwig, Sudhir Alladi Venkatesh and Anthony A. Braga

Duke University - Sanford School of Public Policy, Georgetown University - Public Policy Institute (GPPI), Columbia University - Department of Sociology and Harvard University - Harvard Kennedy School (HKS)

Downloads 157 (174,263)

Citation 11

Abstract:

8.

Is Crime Contagious?

Downloads 134 (198,411)

Citation 9

2

Is Crime Contagious?

IZA Discussion Paper No. 2213

Number of pages: 42 Posted: 31 Jul 2006

Jens Ludwig and Jeffrey R. Kling

Georgetown University - Public Policy Institute (GPPI) and Government of the United States of America - Congressional Budget Office (CBO)

Downloads 112 (228,513)

Citation 9

Abstract:

Is Crime Contagious?

NBER Working Paper No. w12409

Number of pages: 41 Posted: 13 Aug 2006 Last Revised: 20 Mar 2010

Jens Ludwig and Jeffrey R. Kling

Georgetown University - Public Policy Institute (GPPI) and Government of the United States of America - Congressional Budget Office (CBO)

Downloads 22 (490,602)

Citation 9

Abstract:

9.

The Benefits and Costs of Head Start

NBER Working Paper No. w12973

Number of pages: 44 Posted: 15 Mar 2007 Last Revised: 29 May 2007

Jens Ludwig and Deborah Phillips

Georgetown University - Public Policy Institute (GPPI) and Georgetown University - Department of Psychology

Downloads 120 (216,131)

Citation 9

Abstract:

10.

Improving Educational Outcomes for Poor Children

NBER Working Paper No. w14550

Number of pages: 51 Posted: 15 Jan 2009 Last Revised: 16 Jan 2009

Brian Jacob and Jens Ludwig

Harvard University - Harvard Kennedy School (HKS) and Georgetown University - Public Policy Institute (GPPI)

Downloads 95 (254,679)

Citation 7

Abstract:

11.

Assigning Deviant Youths to Minimize Total Harm

Downloads 89 (265,485)

Citation 3

2

Assigning Deviant Youths to Minimize Total Harm

Number of pages: 39 Posted: 01 Jun 2005

Philip J. Cook and Jens Ludwig

Duke University - Sanford School of Public Policy and Georgetown University - Public Policy Institute (GPPI)

Downloads 68 (314,468)

Citation 3

Abstract:

Assigning Deviant Youths to Minimize Total Harm

NBER Working Paper No. w11390

Number of pages: 39 Posted: 06 Jul 2005 Last Revised: 17 Aug 2010

Philip J. Cook and Jens Ludwig

Duke University - Sanford School of Public Policy and Georgetown University - Public Policy Institute (GPPI)

Downloads 21 (496,709)

Citation 3

Abstract:

12.

Does Head Start Do Any Lasting Good?

NBER Working Paper No. w17452

Number of pages: 44 Posted: 23 Sep 2011

Chloe Gibbs, Jens Ludwig and Douglas L. Miller

affiliation not provided to SSRN, Georgetown University - Public Policy Institute (GPPI) and University of California, Davis - Department of Economics

Downloads 76 (292,109)

Citation 1

Abstract:

13.

Anti-Depressants and Suicide

NBER Working Paper No. w12906

Number of pages: 55 Posted: 17 Feb 2007

Jens Ludwig, Dave E. Marcotte and Karen Norberg

Georgetown University - Public Policy Institute (GPPI), University of Maryland Baltimore County and Boston University - Department of Psychiatry

Downloads 75 (294,301)

Citation 2

Abstract:

14.

The Social Costs of Gun Ownership

NBER Working Paper No. w10736

Number of pages: 54 Posted: 20 Sep 2004 Last Revised: 04 Jan 2005

Philip J. Cook and Jens Ludwig

Duke University - Sanford School of Public Policy and Georgetown University - Public Policy Institute (GPPI)

Downloads 74 (296,497)

Citation 14

Abstract:

15.

Sex, Drugs, and Catholic Schools: Private Schooling and Non-Market Adolescent Behaviors

NBER Working Paper No. w7990

Number of pages: 46 Posted: 03 Nov 2000 Last Revised: 20 Feb 2002

David N. Figlio and Jens Ludwig

Northwestern University and Georgetown University - Public Policy Institute (GPPI)

Downloads 62 (326,159)

Citation 10

Abstract:

16.

Neighborhood Effects on Crime for Female and Male Youth: Evidence from a Randomized Housing Voucher Experiment

NBER Working Paper No. w10777

Number of pages: 51 Posted: 20 Sep 2004 Last Revised: 29 Mar 2005

Jeffrey R. Kling, Jens Ludwig and Lawrence F. Katz

Government of the United States of America - Congressional Budget Office (CBO), Georgetown University - Public Policy Institute (GPPI) and Harvard University - Department of Economics

Downloads 56 (342,712)

Citation 73

Abstract:

17.

The Effects of Gun Prevalence on Burglary: Deterrence vs Inducement

NBER Working Paper No. w8926

Number of pages: 48 Posted: 03 May 2002 Last Revised: 20 Nov 2009

Philip J. Cook and Jens Ludwig

Duke University - Sanford School of Public Policy and Georgetown University - Public Policy Institute (GPPI)

Downloads 52 (354,939)

Citation 4

Abstract:

18.

Mechanism Experiments and Policy Evaluations

NBER Working Paper No. w17062

Number of pages: 40 Posted: 23 May 2011

Jens Ludwig, Jeffrey R. Kling and Sendhil Mullainathan

Georgetown University - Public Policy Institute (GPPI), Government of the United States of America - Congressional Budget Office (CBO) and Harvard University - Department of Economics

Downloads 50 (361,083)

Citation 1

Abstract:

19.

The Benefits of Reducing Gun Violence: Evidence from Contingent-Valuation Survey Data

NBER Working Paper No. w7166

Number of pages: 30 Posted: 31 Aug 1999 Last Revised: 12 Oct 2010

Jens Ludwig and Philip J. Cook

Georgetown University - Public Policy Institute (GPPI) and Duke University - Sanford School of Public Policy

Downloads 48 (367,380)

Citation 17

Abstract:

20.

Segregation and the Black-White Test Score Gap

NBER Working Paper No. w12988

Number of pages: 37 Posted: 23 Mar 2007 Last Revised: 29 Jun 2010

Jacob L. Vigdor and Jens Ludwig

National Bureau of Economic Research (NBER) and Georgetown University - Public Policy Institute (GPPI)

Downloads 44 (380,620)

Citation 4

Abstract:

21.

The Effects of School Desegregation on Crime

NBER Working Paper No. w15380

Number of pages: 98 Posted: 28 Sep 2009 Last Revised: 18 Aug 2010

David A. Weiner, Byron F. Lutz and Jens Ludwig

University of Pennsylvania, Federal Reserve Board - Research Division and Georgetown University - Public Policy Institute (GPPI)

Downloads 42 (387,659)

Citation 10

Abstract:

22.

Preventing Youth Violence and Dropout: A Randomized Field Experiment

NBER Working Paper No. w19014

Number of pages: 81 Posted: 04 May 2013

Sara Heller, Harold A. Pollack, Roseanna Ander and Jens Ludwig

University of Chicago, University of Chicago - School of Social Service Administration, University of Chicago and Georgetown University - Public Policy Institute (GPPI)

Downloads 35 (414,259)

Citation 1

Abstract:

23.

Economical Crime Control

NBER Working Paper No. w16513

Number of pages: 63 Posted: 08 Nov 2010 Last Revised: 10 Nov 2010

Philip J. Cook and Jens Ludwig

Duke University - Sanford School of Public Policy and Georgetown University - Public Policy Institute (GPPI)

Downloads 31 (430,547)

Citation 2

Abstract:

24.

Long-Term Neighborhood Effects on Low-Income Families: Evidence from Moving to Opportunity

NBER Working Paper No. w18772

Number of pages: 58 Posted: 11 Feb 2013

Jens Ludwig, Greg J. Duncan, Lisa Gennetian, Lawrence F. Katz, Ronald C. Kessler, Jeffrey R. Kling and Lisa Sanbonmatsu

Georgetown University - Public Policy Institute (GPPI), Northwestern University - Institute for Policy Research, National Bureau of Economic Research (NBER), Harvard University - Department of Economics, Harvard Medical School, Government of the United States of America - Congressional Budget Office (CBO) and National Bureau of Economic Research (NBER)

Downloads 29 (439,522)

Abstract:

25.

The Effects of Housing Assistance on Labor Supply: Evidence from a Voucher Lottery

NBER Working Paper No. w14570

Number of pages: 65 Posted: 29 Dec 2008 Last Revised: 20 Jan 2009

Brian Jacob and Jens Ludwig

Harvard University - Harvard Kennedy School (HKS) and Georgetown University - Public Policy Institute (GPPI)

Downloads 24 (464,657)

Citation 3

Abstract:

26.

Gun Control after Heller: Litigating Against Regulation

NBER Working Paper No. w15431

Number of pages: 34 Posted: 26 Oct 2009 Last Revised: 01 Sep 2010

Philip J. Cook, Jens Ludwig and Adam M. Samaha

Duke University - Sanford School of Public Policy, Georgetown University - Public Policy Institute (GPPI) and New York University School of Law

Downloads 20 (486,365)

Abstract:

27.

The Effects of Housing and Neighborhood Conditions on Child Mortality

NBER Working Paper No. w17369

Number of pages: 30 Posted: 30 Aug 2011

Brian A. Jacob, Jens Ludwig and Douglas L. Miller

University of Michigan at Ann Arbor, Georgetown University - Public Policy Institute (GPPI) and University of California, Davis - Department of Economics

Downloads 15 (513,566)

Citation 1

Abstract:

28.

Underground Gun Markets

The Economic Journal, Vol. 117, Issue 524, pp. F588-F618, November 2007

Number of pages: 31 Posted: 27 Nov 2007

Philip J. Cook, Jens Ludwig, Sudhir Alladi Venkatesh and Anthony A. Braga

affiliation not provided to SSRN, Georgetown University - Public Policy Institute (GPPI), Columbia University - Department of Sociology and affiliation not provided to SSRN

Downloads 9 (546,655)

Citation 11

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29.

Intercompany Energy Integration

Journal of Industrial Ecology, Vol. 16, Issue 5, pp. 689-698, 2012

Number of pages: 10 Posted: 04 Oct 2012

Michael Hiete, Jens Ludwig and Frank Schultmann

affiliation not provided to SSRN, Georgetown University - Public Policy Institute (GPPI) and affiliation not provided to SSRN

Downloads 2 (587,974)

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30.

Neighborhood Effects on the Long-Term Well-Being of Low-Income Adults

Posted: 01 Oct 2012

Jens Ludwig, Greg J. Duncan, Lisa Gennetian, Lawrence F. Katz, Ronald C. Kessler, Jeffrey R. Kling and Lisa Sanbonmatsu

Georgetown University - Public Policy Institute (GPPI), Northwestern University - Institute for Policy Research, National Bureau of Economic Research (NBER), Harvard University - Department of Economics, Harvard Medical School, Government of the United States of America - Congressional Budget Office (CBO) and National Bureau of Economic Research (NBER)

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31.

School-to-Work Programs in the United States: A Multi-Firm Case Study of Training, Benefits, and Costs

Industrial and Labor Relations Review, January 2000

Posted: 18 Nov 1999

Jens Ludwig and Laurie J. Bassi

Georgetown University - Public Policy Institute (GPPI) and American Society for Training & Development (ASTD)

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32.

Urban Poverty and Juvenile Crime: Evidence from a Randomized Housing-Mobility Experiment

Posted: 08 Sep 1998

Jens Ludwig, Greg J. Duncan and Paul Hirschfield

Georgetown University - Public Policy Institute (GPPI), Northwestern University - Institute for Policy Research and Northwestern University - Institute for Policy Research

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33.

School Spending and Student Achievement: Using Specification Tests to Eliminate Inconsistent Estimators

Posted: 16 Jun 1998

Jens Ludwig

Georgetown University - Public Policy Institute (GPPI)

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34.

Competition and Telephone Penetration: An International Statistical Comparison

Posted: 23 Apr 1998

Eric Kodjo Ralph and Jens Ludwig

affiliation not provided to SSRN and Georgetown University - Public Policy Institute (GPPI)

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35.

Weighing the Oburden of Acting Whiteo: Are There Race Differences in Attitudes Towards Education?

JOURNAL OF POLICY ANALYSIS AND MANAGEMENT, Vol. 16, No. 3, Summer 1997

Posted: 05 Sep 1996

Philip J. Cook and Jens Ludwig

Duke University - Sanford School of Public Policy and Georgetown University - Public Policy Institute (GPPI)

Jens Ludwig

Georgetown University - Public Policy Institute (GPPI)

National Bureau of Economic Research (NBER)

IZA Institute of Labor Economics

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Scholarly Papers (35)

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Underground Gun Markets

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Intercompany Energy Integration

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