“…Various efforts have been made to examine different aspects of the information theory (e.g., Battista 2004Battista , 2009Hamm, Hedlund, and Post 2011;Martorano 2006;Overby and Kazee 2000;Overby, Kazee, and Prince 2004;Prince and Overby 2005). For instance, to identify the presence of informative committees, 1 Overby, Kazee, and Prince (2004) examine policy positioning of committees relative to their host legislatures in 45 state lower chambers.…”