“…Incrementalism was also criticized, both before and after the early 1980s, as being too limited in its focus on the formal budget appropriations and authorization process (LeLoup, 1978;Padgett, 1980;White, 1985), or for accounting for the external political environment (Gist, 1982;LeLoup, 1978;Rubin, 1988;Schick 1990). Critiques also focused on the level of data aggregation used in the Wildavsky studies (Gist, 1982;LeLoup, 1978;Meyers, 1994;Natchez & Bupp, 1973;Padgett, 1980), the lack of a definition for an increment (Baily & O'Connor, 1975;Berry, 1990), and changes or instability, in institutional roles (Caiden, 1984;Schick, 1990).…”