Walker, Richard M.; Avellaneda, Claudia N.; Berry, … - In: Public Management Review 13 (2011) 1, pp. 95-125
<title>Abstract</title> Berry and Berry (1999, 2007) argue that diffusion of policy innovations is driven by learning, competition, public pressure or mandates from higher levels of authority. We undertake a first time analysis of this whole framework and present three sub-studies of innovation. First, we...