Brookings has a great article about new research on economic mobility (preferably upward) and friends. If people tend to be willing to make friends across economic classes it’s a big boost to chances of economic mobility.
One great thing is the links to interactive maps showing what drives social capital. You can see them here.
Richard V. Reeves and Coura Fall Tuesday, August 2, 2022
MIT’s Supply Chain blog presented a nice research study by Minhaaj Khan and Srideepti Kidambi and supervised by Dr. Tugba Efendigil. Their study is a good example of using less data rather than more to design a simple readily explainable approach that increases profits while reducing errors in ordering. It’s an easy win. Will it work in all scenarios? No, probably not. But it also doesn’t take long to try and implement. Occam’s Razor in action. It’s interesting they did not even need to know about promotions to achieve their gains. In many businesses the promotions can wreck plans. But in this consumer product it turns out they don’t disrupt.
Big data can sometimes confuse us rather than enlighten.
This article discusses differences between cities and sectors around the country in terms of economics and demographics. The authors show that economic divides are increasing between geographic areas. There are a great many numbers which show these trends. Authors are Chad Shearer, Isha Shah, Alec Friedhoff, and Alan Berube; and date is