We collected much of the data through an annual policy survey conducted during the summer and fall of 2005. (edweek.org)
A 2012 Mackinac Center for Public Policy survey found that many districts ignored the law, and a recent paper out of Western Michigan University also found that «substantial policy evasion occurred, with most superintendents not implementing merit pay» in part because they can. (michiganradio.org)
A 2015 research brief by the Texas Center for Education Policy surveyed voucher studies finding that the most - disadvantaged students do not access vouchers (Jabbar, 2015). (idra.org)