This week's roundup includes pieces on pay gaps, gratefulness, and why couples seem to look alike. Read on for the latest in social and personality psychology news and research. Recently in the news, written a post, or have selections you'd like us to consider? Email us, use the hashtag #SPSPblog, or tweet us directly @spspnews.
Health behavior change is notoriously difficult. If you have ever tried to exercise more often, drink more water, cut back on sweets, or even floss more regularly, you can probably relate to this difficulty firsthand. Some days you get it right and meet your new health-related goals, and on other days you fall short.
New research suggests a significant relationship between Latino identity and political ideology. The study, led by a Nevada State College (NSC) psychologist, found that U.S. born Mexicans who were less strongly identified with their Mexican heritage were less liberal in their political ideology. Mexican-Americans and more broadly, Latinos, are the fastest growing ethnic group in the U.S. and an important voting demographic.