By Fairchild Stephen   Simpson Nicole   in Population Research and Policy Review

ISSN:0167-5923|23|3|219-234

Springer Publishing Company ‎(2004)‎

Access to resources Favorite 12.606804

By Simpson Nicole   Tiefenthaler Jill   Hyde Jameson   in Population Research and Policy Review

ISSN:0167-5923|29|6|843-864

Springer Publishing Company ‎(2010)‎

Access to resources Favorite 9.455103

By Blankenau William F.   Simpson Nicole B.   Tomljanovich Marc   in The American Economic Review

ISSN:0002-8282|97|2|393-397

American Economic Association‎(2007)‎

Access to resources Favorite 7.8792524