Economic models assumed tit-for-tat tariffs; instead, America’s partners have largely held fire. Rather than retaliate, many countries are diversifying their trade https://t.co/G7x8bPUDlT ...

Although attention can be steered in one direction or another, it is often involuntary. Economic models of how it is allocated therefore divide roughly into two categories https://t.co/Lk8IyRBPQ1 ...