scientific journals

3My piece in yesterday’s New York Times on errors in scientific journals lacked room to consider a key factor generating the sort of fraud that has haunted science lately: The way publishing concentrates and broadcasts not just the sort of error that John Ioannidis writes about, but power and money (its imprimatur), which can corrupt and lead to the sort of fraud Hwang indulged in. While top researchers a couple generations ago lived modestly, today they command fat salaries and wield immense power. These perks provide extra motivation not just for cheating but for the overreaching — the half…