Volume 1A: The global demography of aging : facts, explanations, future / D.E. Bloom, D.L. Luca -- Macroeconomics, aging, and growth / R. Lee -- Migration and the demographic shift / A. Zaiceva, K.F. Zimmerman -- Global demographic trends : consumption, saving, and international capital flows /...

We study a many country endogenous growth model in which decisions about innovation and new investment are influenced by growth expectations. Adaptive learning dynamics determine country-specific short run transition paths. Countries differ in basic structural parameters and may impose tariffs...