During recent years there has been an increasing awareness of the explanatory power of demographic variables in economic growth regressions. We estimate a new model of the effects of age structure change on economic growth. We use the new model and recent probabilistic demographic projections...

Acknowledgments -- Lessons from demography -- Introduction -- "The wonderful, terrible, inscrutable economy" -- Historical change, economic behavior, and demographics -- The demographic portrait -- Generation X and the effects of population change -- What this portrait tells us -- Implications...