In the article, by Engen (2003), authors argue that structural features of guidelines not only serve as "windows of discretion" through which disparities may arise, but they may encourage disparities by requiring consideration of substantive criteria that disadvantage certain offender groups. It is important to understand that sentencing disparities are active under the current guidelines. Mainly because discretionary rulings are used in ways that disadvantage minority groups (Albonetti, 1997, 1998; Kramer and Steffens Meier, 1993; Kramer and Ulmer, 1996; Steffens Meier et al., 1993; Steffens Meier and Demuth, 2000; Ulmer,
In the article, by Engen (2003), authors argue that structural features of guidelines not only serve as "windows of discretion" through which disparities may arise, but they may encourage disparities by requiring consideration of substantive criteria that disadvantage certain offender groups. It is important to understand that sentencing disparities are active under the current guidelines. Mainly because discretionary rulings are used in ways that disadvantage minority groups (Albonetti, 1997, 1998; Kramer and Steffens Meier, 1993; Kramer and Ulmer, 1996; Steffens Meier et al., 1993; Steffens Meier and Demuth, 2000; Ulmer,