In this article, the author uses a version of the neoclassical growth model with overlapping generations of individuals to investigate the effect of aging on wealth inequality. When an economy’s population becomes older—that is, when the proportion of individuals 65 years of age...

We simulate a two-period overlapping generations model with heterogeneous agents. Parents receive utility from the quantity and quality of their offspring. An increase in the wage rate leads to higher opportunity costs of child-rearing time, thus implying lower fertility and higher quality per...

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...