Cyclical Budgetary Policy and Economic Growth: What Do We Learn from OECD Panel Data? Philippe Aghion, 2007, Paper. "A common view among macroeconomists is that there is a decoupling between macroeconomic policy (e.g., budget deficit, taxation, money supply), which should primarily affect price and income stability and long-run economic growth, which, if anything, should depend only upon structural characteristics of the economy (property right enforcement, market structure, market mobility, and so forth)..." Link