%0 Journal Article %T An analysis of attrition in the Panel Study of Income Dynamics and the Survey of Income and Program Participation with an Application to a Model of Labor Market Behavior %A Zabel, Jeffrey E. %D 1998 %P 479-506 %J Journal of Human Resources %V 33 %I 2 %2 ISSN: 0022-166X %U http://www.jstor.org/stable/146438