Greg Sears, Sprott School of Business (image) McMaster University Caption This is study co-author Greg Sears, associate professor at the Sprott School of Business. A study conducted by Sears when he was a Ph.D. student at the DeGroote School of Business at McMaster University shows that using video conferencing for job interviews disadvantages both employers and candidates. Credit DeGroote School of Business Usage Restrictions None Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.