Surprising findings from peer-reviewed research about speaking, communication, and interviews.
Research shows speakers believe their nervousness is far more visible than it actually is. Even better: just knowing this makes you a better speaker.
Research shows the universal advice to calm down before speaking backfires. A simple reframe makes you more persuasive, competent, and confident.
Research shows removing filler words from speech actually slows comprehension. Learn why 'um' and 'uh' help your audience understand you better.
A 2022 study found speakers rate their own performance 46% lower than observers do. Your harshest critic is in your head, not the audience.
Research shows faster speech rate increases perceived confidence, which drives persuasion. The science behind why rapid speech signals competence.
Research shows naive observers watching 15-second silent clips can predict job interview outcomes. Your handshake and greeting matter more than your answers.
The viral TED talk promised power poses would boost confidence. Multiple replications found no hormonal effects. Here's what the science says really works.
Research shows video interview candidates score significantly lower than in-person candidates. The penalty exists even with perfect technology.
Research shows stories with filler words are remembered 57% better than fluent speech. Here's why perfect delivery might be hurting your message.
Research shows anxious speakers perceive neutral audiences as hostile. In one study, speakers saw judgment in pre-recorded faces that could not possibly react to them.
Research shows people judge your trustworthiness, competence, and likeability in 100 milliseconds. More time only increases their confidence.
Research shows strangers watching 6 seconds of silent footage can predict semester-long evaluations. First impressions form before your first sentence ends.
Research shows vocal fry significantly reduces perceived competence, trustworthiness, and hirability. The penalty is especially harsh for women.
Research shows hand gestures don't just help your audience. They free your brain, improve your memory, and make your ideas stick long after you stop talking.
Stanford research identifies four mechanisms behind Zoom exhaustion. A study of 10,000 people reveals why video calls drain you and what actually helps.