TY - JOUR T1 - Why Crossover Voters are not 'Mischievous Voters': The Segmented Partisanship Hypothesis AU - Wekkin, Gary D. PY - 1991 DO - 10.1177/1532673X9101900205 SP - 229 EP - 247 JO - American Politics Quarterly VL - 19 IS - 2 SN - 0044-7803 ER -