The last two decades have seen major economic changes with the Great Recession and Recovery. The present paper aims at investigating how the net worth, wealth portfolio and the wealth distribution, which are related to well-being, have evolved in the United States between 2001 and 2016. The data...

We present an extension of the Goodwin growth-cycle model that considers the rate of capacity utilization as a new variable in an adapted Lotka-Volterra system of differential equations. We derive a differential equation for the capacity utilization that is proportional to the difference between...