The purpose of this paper is to show, using a simple two-periods overlapping generations (OLG) model in which goods are produced solely by labor in a monopolistically competitive industry, that a continuous budget deficit is necessary to maintain full-employment under economic growth driven by...

Robert Gordons Hypothese der schwächelnden Innovationen und der Gegenwinde ist ein interessanter Erklärungsansatz für das Phänomen der niedrigen Produktivitäts- und Wirtschaftswachstumsraten in den entwickelten Volkswirtschaften. Die Verlangsamung des Wirtschaftswachstums und der...

Recent empirical studies show that innovative firms heavily rely on debt financing. Debt overhang implies that debt hampers investment by incumbents. We show that a second effect of debt is that it stimulates entry of new firms and, therefore, innovation. Using a Schumpeterian growth model in...

Frontmatter -- Contents -- List of Figures -- List of Tables -- Preface -- Main Symbols -- Part I. From the Short Run to the Long -- 1 Introduction: Toward a Classical Growth Model -- 2 The Nature of the Long Run -- Part II. Long-run Models of Fiscal Policy -- 3 A Two-Class Model -- 4 Saving and...

This paper investigates the role of three likely factors in driving the steady deterioration of the US external balance: US technology developments, changes in the US government fiscal position and the Fed’s monetary policy. Estimating several Vector Autoregressions on US data over the period...