Similarly, Mr. Trump often refers to “the women,” along with “the Muslims” and “the blacks,” as a method of excluding them from his group, said Jennifer J. Jones, a Ph.D. candidate in political psychology at the University of California, Irvine, who published a paper last month on gender and Hillary Clinton’s speech patterns.

For the full story, please visit http://www.nytimes.com/2016/10/13/upshot/what-politicians-reactions-to-the-trump-video-reveal-about-sexism.html?_r=1.