A column by Bertrand Garbinti (ENSAE/CREST) Cecilia García-Peñalosa (CNRS/EHESS/AMSE) Vladimir Pecheu (PSE, IPP) and Frederique Savignac (Banque de France)
Almost all of us agree that social inequality should be fought. But which inequalities are we genuinely willing to fix by giving up a slice of our own income?