In their landmark paper Distributional National Accounts, Professors Saez and Zucman argue that the rise in top-end inequality since the late 1990s is driven not by wages, but by capital income — dividends, business profits, interest, and capital gains. This claim challenges the popular narrative of the “working rich” and suggests a return to a rentier-dominated elite.

Reinforcement of the LearnBayes package using R

This is a tutorial that explains how you can match HMM inferred states with previously labelled states using the Hungarian algorithm.