Ideas, Inheritances, and the Dynamics of Budgetary Change

Long the lifeblood of public administration, budgeting in the United States acquired a new importance during the 1980s and 1990s because of the fiscalization of the policy debate. But how much has American national budgeting really changed? This article examines the evolution of federal budgeting over the past half‐century, exploring such developments as the massive growth of entitlements, congressional budget reform, and the protracted battle over the budget deficit. It finds that year‐to‐year changes in budget results have been relatively small even while budgetary rules and procedures have experienced sweeping change. At the same time, the composition of federal spending has undergone a quiet revolution. The traditional concept of budgetary incrementalism offers an incomplete explanation for these dynamics. To make sense of them, the article focuses on two key factors: the impact of policy inheritances, and the role of actors' causal and normative beliefs. These factors shape the ideational and material context within which boundedly rational actors negotiate decisions. The tension between changes in ideas and entrenched budgetary commitments has often served to stimulate institutional reform.