Running into this article the other day, I was startled to find how many of my own intellectual hobby horses it touched upon. Arnold Kling and Nich Schulz are economists, and their topic is in equality in the modern economy. They cite Google co-founder (and billionaire) Sergey Brin as an example of many of the forces they believe are driving inequality and list the following major forces:
Technology: Brin’s wealth comes from the famous search engine he pioneered with cofounder Larry Page. Their company is a mere ten years old. And yet in the blink of an eye, he has become one of the richest men in the world.
Winners-take-most markets: Certain mass-market fields tend to simulate tournaments in that they produce just a few big winners along with many losers. These include technology/software, as in the case of Google, but also entertainment (Céline Dion), book publishing (Stephen King), athletics (Tiger Woods), and even some parts of academia, finance, law, and politics (as the impressive post-presidential earnings of George H. W. Bush and Bill Clinton demonstrate).