TY - JOUR T1 - Ideological Distance between Candidates: An Empirical Examination AU - Sullivan, John L. AU - Minns, Daniel Richard PY - 1976 SP - 439 EP - 468 JO - American Journal of Political Science VL - 20 IS - 3 SN - 0092-5853 UR - http://www.jstor.org/stable/2110682 ER -