Working Paper No. 492

Growth and the Public Sector: A Critique of the Critics

Published: December 1997Pages: 23Keywords: Economic growth, Government expenditure, Public sector, Taxation, Cross-country regressionsJEL-codes: E62, H20, H50, O90

Growth and the Public Sector: A Critique of the Critics Stefan Fölster and Magnus Henrekson

In a recent review article Jonas Agell, Thomas Lindh and Henry Ohlsson (1997) claim that theoretical and empirical evidence does not allow any conclusion on whether there is a relationship between the rate of economic growth and the size of the public sector. They illustrate their conclusion with simple cross-country regressions where the relation between growth and public expenditure tilts from negative to positive when control variables are introduced. In our article we argue that Agell, Lindh and Ohlsson base their conclusion on empirical studies, and on their own regressions, that suffer from econometric problems. We extend Agell et al.'s review in order to highlight some of these problems. Furthermore, we present evidence showing that once a number of econometric issues are dealt with the relationship between growth and public expenditure may be more robustly negative than it first appears.

Magnus Henrekson


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Sick of Inequality?

An Introduction to the Relationship between Inequality and Health

Sick of Inequality.jpg

In this book Andreas Bergh, Therese Nilsson, IFN and Lund University, and Daniel Waldenström, IFN and Paris School of Economics, France, review the latest research on the relationship between inequality and health. What does inequality mean for our health? Does increasing income inequality affect outcomes such as obesity, life expectancy and subjective well-being?


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