
The recent surge of inequality in the West has been driven by the revolution in technology, just as the Industrial Revolution drove inequality 150 years ago. Drawing on vast data sets and cutting-edge research, Milanović explains the benign and malign forces that make inequality rise and fall within and among nations. He reveals who has been helped the most by globalization, who has been held back, and what policies might tilt the balance toward economic justice.
For detailed counter arguments, see Branko Milanović Global inequality: A New Approach for the Age of Globalization, James Kwak Economism: Bad Economics and the Rise of Inequality, Walt Bogdanich & Michael Forsythe When McKinsey Comes to Town: The Hidden Influence of the World's Most Powerful Consulting Firm, and many other books.
One way to compare wealth is to see how many people's labor an individual could purchase. It differs across time and countries (labor is cheap in India currently for example). This book is a careful historic look by an economist - using evidence from literature, history, etc. Branko uses a variety of ways to compare individuals across history.
https://www.basicbooks.com/titles/branko-milanovic/the-haves...
1. Geography (which country you're born in)
2. Parents' finances
3. Your gender
These 3 explain the vast majority of the variance in income between people. Knowing these 3 facts about a person allows you to predict their income with high accuracy (small 90% confidence interval).
[1] https://www.amazon.com/Haves-Have-Nots-Idiosyncratic-History...
And for a serious philosophical treatment about poverty, informed by numerous statistics comes in a long treatise World Poverty and Human Rights by philosopher Thomas W. Pogge who among other things points out the fudging of numbers by the international community. For example creating seeming amelioration of extreme world poverty by redefining malnutrition (how long it needs to persist for it to count), caloric deficit (for sedentary lifestyle rather than a hardworking farmer), redefining success (proportion of humanity rather than absolute numbers), etc. Link to relevant time in a talk by Dr. Pogge about this subject: https://youtu.be/Dsl9cyaIn-g?t=382
