Simone Chambers, poli sci, explains via The Loop
Matt Beckmann, poli sci, USA Today, March 16, 2022
Chit Wai John Mok, sociology, Nathan Kar Ming Chan, poli sci, and others explain, courtesy of the Brookings Institution
Daniel Brunstetter, poli sci, explains, courtesy of Ethics and International Affairs
Michael Tesler, poli sci, Mar. 2, FiveThirtyEight
UCI political scientist Erin Lockwood explains, courtesy of HowStuffWorks
Bernie Grofman, poli sci, NC Policy Watch, Feb. 24, 2022