BUSINESS INSIDER - Sep 28 - Psychologist Eli Finkel says the only real advantage to online dating is that it introduces you to tons of potential dates. There's no evidence that matching algorithms work, Finkel says. That's why Finkel thinks apps like Tinder and Bumble are the best option for single people today. Finkel is a psychologist at Northwestern University and a professor at the Kellogg School of Management; he's also the author of "The All-or-Nothing Marriage." Finkel and his colleagues have been studying online dating for years."