Blog Archives

Trickle-up economics

Supply-side economics is often derided as trickle-down economics. It is the idea that we should reduce taxes on the wealthy who will then use their increased disposable income to grow the economy so fast that it will benefit everyone. That

Posted in Medianism

Why the long-run value of Bitcoin is near zero.

Economics textbooks say that the three main functions of money are 1) a unit of account (a measurement of value); 2) a medium of exchange; and 3) a store of value. As I wrote earlier, only the first two functions are really unique

Posted in Macro

Median vs. mean life expectancy

Life expectancy is the mean number of years someone is expected to live if conditions would remain the same in the future as they are in the current year. But because life expectancy is slightly skewed to the left, David

Posted in Health, Medianism

The ethics behind Trump’s main money man

Jane Mayer at the New Yorker has a profile of Robert Mercer, the reclusive Billionaire who probably invested more money in getting Trump elected than any other American (and we don’t know how much Putin spent). He not only directly

Posted in Medianism

Eradicating diseases through individual efforts

There are many diseases that have been basically eradicated from rich countries because they are easy to cure with modern medicine, but they persist in poor nations for the lack of money for basic treatments. For example, I’ll be taking

Posted in Development, Health

Will individuals or their employers own their genetic code?

A property right is the right to exclude others’ access to something. It is the right to infringe on others’ freedom. These rights are socially determined and vary greatly across different societies. For example, do you think you should own

Posted in Health, Public Finance

Money can’t buy you love, but can it buy you life?

Raj Chetty et al. published a study of the correlation of class and life expectancy that got a lot of press, but I hadn’t actually looked at the original publication until this week. Here is the correlation between life expectancy

Posted in Health, Inequality, Medianism

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