Move-Over-Tinder-When-it-Comes-to-Dating-Apps,-Bumble-is-Boss-Photo4Dr. Monica Moore, a psychologist at Webster University in St. Louis, has conducted research on the flirting techniques used in singles bars, shopping malls, and places young people go to meet each other. She told Time magazine that “it’s not the most physically appealing people who get approached, but the ones who signal their availability and confidence through basic flirting techniques like eye contact and smiles. Just signaling your interest in someone gets you halfway there, whether you’re a man or a woman.”