Leave your feedback Share Copy URL https://www.pbs.org/newshour/show/could-search-engines-determine-elections Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Story What if search engines manipulated their search results? Dr. Robert Epstein, a senior research psychologist at the American Institute for Behavioral Research and Technology says if they did, it could affect what voters find online and as a result influence elections. Hari Sreenivasan talks to Epstein about his latest research.