TY - JOUR A1 - Fitzgerald, J. A1 - Gottschalk, P. A1 - Moffitt, R. T1 - The impact of attrition in the panel study of income dynamics on intergenerational analysis Y1 - 1998 DO - 10.2307/146434 JF - Journal of Human Resources VL - 33 IS - 2 SP - 300 EP - -344 ER -