The objective of this research is to document and to explain trends in inequality in 20th century France. Data from income tax returns (1915-98), wage tax returns (1919-98) and inheritance tax returns (1902-94), is used in order to compute fully homogeneous, yearly estimates of income...

This paper evaluates the prospects for income tax reform in China during the coming decade (with a comparison to India), and argues that such reforms should rank high on the policy agenda in these two countries. Due to high average income growth and sharply rising top income shares during the...

When a lengthy book is widely discussed in academic circles and the popular media, it is probably inevitable that the arguments of the book will be simplified in the telling and retelling. In the case of my book <em>Capital in the Twenty-First Century</em> (2014), a common simplification of the main...

How do aggregate wealth-to-income ratios evolve in the long run and why? We address this question using 1970-2010 national balance sheets recently compiled in the top eight developed economies. For the U.S., U.K., Germany, and France, we are able to extend our analysis as far back as 1700. We...