behaviorial nudges

Where a product can be found in a supermarket has an impact on its sales. Markets get “stocking fees” for products placed at eye level versus the floor and on “end caps” at the end of the aisles, especially near the registers. What happens if you put more nutritional food at those locations? A new study sheds some disappointing light.
As two vaccines begin to roll out, the angst previously directed at when this will happen is being quickly transferred to questions of how, and to whom. A new opinion piece suggests some nudges that might make the process of delivering more than a half-billion jabs possible.