Once upon a time, my primary professional interest was in the psychology of deceiving and detecting deceit. I wrote about that in “My previous life as a deception researcher.” Now my passion is the study (and practice!) of single life. But I continue to get questions about deception. So I have compiled here many of my blog posts about lying and detecting lies. If you are interested in my books about deception, you can find summaries and links here.
Recently, I went to a talk here at UC Santa Barbara by a communications scholar who studies deception. When he got to one of the puzzling aspects of the available research on deception, he said that thinking about it kept him up at night.