Research graph
References from What Do Educational Credentials Signal and Why Do Employers Value Credentials?. Local targets link to admitted publications; unresolved targets remain external evidence.
Sheepskin effects in the returns to education: an examination of women and minorities
10.2307/2109413 · 1991 · External reference
The impact of academic competencies on wages, unemployment, and job performance
10.1016/0167-2231(92)90006-5 · 1992 · External reference
Unresolved reference
External reference
Selection bias and the degree effect
10.2307/146159 · 1993 · External reference
The varied economic returns to postsecondary education: new evidence from the class of 1972
10.2307/146208 · 1993 · External reference
How widespread are sheepskin returns to education in the U.S.?
10.1016/0272-7757(94)90010-8 · 1994 · External reference
Sheepskin effects in the returns to education
10.2307/1937919 · 1987 · External reference
Labor market returns to two- and four-year college
1995 · External reference
10.3386/w5124
10.3386/w5124 · External reference
Unresolved reference
External reference
Human capital vs signaling explanations of wages
10.1257/jep.9.4.133 · 1995 · External reference
Unresolved reference
External reference
