The Science study, “When contact changes minds: An experiment on transmission of support for gay equality,” seemed to offer a method that could work. The authors—Donald Green, a tenured professor of political science at Columbia University, and Michael LaCour, a graduate student in the poli-sci department at U.C.L.A.—enlisted a group of canvassers from the Los Angeles L.G.B.T. Center to venture into the L.A. neighborhoods where voters had supported Proposition 8, which banned same-sex marriage. The canvassers followed standardized scripts meant to convince those voters to change their minds through non-confrontational, one-on-one contact. Over the following nine months, the voters were surveyed at various intervals to see what those conversations had achieved. The survey highlighted a surprising distinction. When canvassers didn’t talk about their own sexual orientations, voters’ shifts in opinion were unlikely to last. But if canvassers were openly gay—if they talked about their sexual orientations with voters—the voters’ shifts in opinion were still in evidence in the survey nine months later. The messenger, it turned out, was just as important as the message.



posted 3248 days ago