According to the researchers, an economically rational person would have no reason to leave a tip after the service has already been provided. Why do people tip? A recent study suggests that two main motivations drive this behavior: genuine gratitude for the service received and the desire to follow social expectations. People who truly value […]
Full article can be found at: https://scitechdaily.com/are-you-wasting-your-money-on-tips-new-study-casts-doubt-on-their-effectiveness/

