“…Through elections individuals chose their political delegates and also hold them accountable. Studies show that vote choice is affected by a number of issues that include individuals' personal characteristics (Silberman andDurden, 1975, Bartels, 1986), the policies candidates stand for (Boy and Mayer, 1993, Dalton et al, 1984, Norpoth, 1992, Flanagan, 1991, Kitschelt, 1994, Johnston et al, 1992, Alvarez, 1998, Baker, 2002, uncertainty about what policies candidates stand for (Shepsle, 1972), or even the form in which the ballot is presented to voters, in particular the effects of ordering on printed ballots (Scott Jr, 1972, Miller and Krosnick, 1998, Koppell and Steen, 2004, Ho and Imai, 2008.…”