%0 Journal Article
%T The liberal-conservative ideology of U.S. Senators: A new measure
%A Hill, Kim Quaile
%A Hanna, Stephen
%A Shafqat, Sahar
%D 1997
%P 1395-1413
%J American Journal of Political Science
%V 41
%I 4
%2 ISSN: 0092-5853
%U http://www.jstor.org/stable/2960495