Kirk A. Johnson

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Do Computers in the Classroom Boost Academic Achievement? A Report of the Heritage Center for Data Analysis.

Kirk A. Johnson, 2000 .

Do Small Classes Influence Academic Achievement? What the National Assessment of Educational Progress Shows. A Report of the Heritage Center for Data Analysis.

Kirk A. Johnson, 2000 .

Understanding Poverty in America

Kirk A. Johnson, R. Rector, 2004 .

Sexually Active Teenagers Are More Likely To Be Depressed and To Attempt Suicide. A Report of the Heritage Center for Data Analysis.

Kirk A. Johnson, R. Rector, Lauren R. Noyes, 2003 .

Perspective paper lead in canned foods

Kirk A. Johnson, 1986 .

The Peer Effect on Academic Achievement among Public Elementary School Students. A Report of the Heritage Center for Data Analysis.

Kirk A. Johnson, 2000 .

The Effect of Marriage on Child Poverty.

Kirk A. Johnson, Patrick F. Fagan, R. Rector, 2002 .

Increasing Marriage Will Dramatically Reduce Child Poverty. A Report of the Heritage Center for Data Analysis.

Kirk A. Johnson, Patrick F. Fagan, R. Rector, 2003 .

Increasing Marriage Would Dramatically Reduce Child Poverty

Kirk A. Johnson, Patrick F. Fagan, R. Rector, 2008 .

The Extent of Material Hardship and Poverty in the United States

Kirk A. Johnson, R. Rector, S. Youssef, 1999 .