“…These models include: demographic factors like age (Strate et al 1989), gender , race (Verba, Schlozman, and Brady 1993), marital status (Stoker and Jennings 1995), education (Leighley and Nagler 1992b), income (Leighley and Nagler 1992a), occupational prestige Prewitt 1969a, 1969b), and home ownership (Highton and Wolfinger 2001); attitudinal and behavioral factors like interest in the campaign , access to political information (DiMaggio, Hargittai, and Neuman 2001), general political knowledge (Galston 2001), strength of partisanship (Huckfeldt and Sprague 1992), feelings of civic duty (Blais and Young 1999), internal and external efficacy (Finkel 1985), political trust (Hetherington 1999), church attendance (Cassel 1999), personal skill acquisition , humanitarianism (Jankowski 2007), altruism (Fowler 2006a), and patience (Fowler and Kam 2006); social factors like interpersonal communication (McLeod, Scheufele, and Moy 1999), social identification (Fowler and Kam 2007), group consciousness (Miller, Gurin, and Gurin 1981), socialization (Cho 1999), the status of neighbors (Huckfeldt 1979), political disagreement (Mutz 2002), and social capital (Lake and Huckfeldt 1998); and institutional factors (Jackman and Miller 1995) like closeness of the election (Shachar and Nalebuff 1999), contact from political organizations (Wielhouwer and Lockerbie 1994), campaigns (Ansolabehere and Gerber 1994), civic education (Somit et al 1958), polling locations (Gimpel and Schuknecht 2003), and barriers to registration (Rosenstone and Wolfinger 1978). However...…”