This paper shows that a neoclassical model with standard assumptions but endowed with an explicit age structure of the population, converges to its balanced growth path with damped oscillations. It therefore reproduces a trend-reverting process with short run fluctuations that is displayed by...

In this paper, the dynamic behaviour of the capital growth rate is analyzed using an overlapping-generations model with continuous trading and finitely lived agents. Assuming a technology satisfying constant returns to capital, the equilibrium growth rate is piecewise-defined by functional...

We consider a one-sector Ramsey-type growth model with inelastic labor and learning-by-doing externalities based on cumulative gross investment (cumulative production of capital goods), which is assumed, in accordance with Arrow (1962), to be a better index of experience than the average capital...