“…As noted above, 24 states have adopted some sort of citizen-initiated direct legislation: 18 states currently allow constitutional initiatives and 22 allow statutory initiatives (Bowler & Donovan, 2000;Bowler, Donovan, & Tolbert, 1998;Broder, 2000;Ellis, 2002;Matsusaka, 2004;Nicholson, 2005;Sabato, Ernst & Larson, 2001;Smith & Tolbert, 2004). Initiative use is widely variable across the states, with some states recording well over 100 initiatives (e.g., Oregon, California, and Colorado) and others only seeing only a handful since their inception (Hicks, 2013;Initiative and Referendum Institute, 2006). Despite this geographic variation, there has been a resurgence in the popularity and use of the initiative process in the United States since the 1970s (Ellis, 2002;Initiative and Referendum Institute, 2006;Kapsch & Steinberger, 1998).…”