Browsing by Subject Twins
Showing results 1 to 5 of 5
| Issue Date | Title | Author(s) |
| 21-Dec-2011 | Ashenfelter and Rouse QJE Paper 1998 | Rouse, Cecilia; Ashenfelter, Orley |
| 21-Dec-2011 | Dataset for 1994 Ashenfelter/Krueger Twins Paper | Krueger, Alan B.; Ashenfelter, Orley |
| Aug-1991 | Twinsburg Twins Survey 1991: 91Questionnaire.PDF | Ashenfelter, Orley; Rouse, Cecilia E. |
| Aug-1992 | Twinsburg Twins Survey 1992: 92Questionnaire.PDF | Ashenfelter, Orley; Rouse, Cecilia E. |
| Aug-1995 | Twinsburg Twins Survey 1995: 95Questionnaire.PDF | Ashenfelter, Orley; Rouse, Cecilia E. |