This is one of those silly studies the results of which everyone over 12 already knew.
Next thing you know we will hear of a study that finds public praying to Jesus moves people to the GOP, or affirmative action moves people to the GOP, or gay marriage, or Mexicans this side of the border, or Mexicans on the other side of the border, or gun controls, lesbians, liberals, Chinamen, Japs, Muslims, turbans, hippies, evolution, climate change, those new light bulbs, science, professors, teachers, unions, New Yorkers, Illinois, Yankees, Obama, Michael Moore movies, Africa, Europeans, Social Security, Hollywood, universal health care, taxation, France and of course the real bottom line of American politics, everyone they consider smarter and better looking than they are.