Overlapping Generations: Methods, Models and Morphology (International Symposia in Economic Theory and Econometrics, 32) - Hardcover

Spear, Stephen E.; Young, Warren

 
9781837530533: Overlapping Generations: Methods, Models and Morphology (International Symposia in Economic Theory and Econometrics, 32)
Hardcover
ISBN 10: 183753053X ISBN 13: 9781837530533
Publisher: Emerald Publishing Limited, 2023

Synopsis

The 800 pound gorilla in the room of macroeconomics is the question of why the overlapping generations model didn’t become the central workhorse model for macroeconomics. Introduced in 1958 by Paul Samuelson, the model postulates an infinite number of finite-lived families. This is in stark contrast to the more dominant neoclassical growth model, which is based on the assumption that real economies are populated by a finite number of dynastic families. Despite the greater realism of the former model and the inherent implausibility of the assumptions underlying the growth model, the growth model has become dominant. The authors here explore the co-evolution of the two models to shed light on why this happened, spanning the entire post-WWII era.

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About the Author

Stephen E. Spear is Professor of Economics at Tepper School of Business, Carnegie Mellon University, Pittsburgh, USA.

Warren Young is Professor Emiratus at the Department of Economics, Bar Ilan University, Ramat Gan, Israel.

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Publisher
Emerald Publishing Limited
Publication date
2023
Language
English
ISBN 10 
183753053X
ISBN 13 
9781837530533
Binding
Hardcover
Number of pages
264