Psychologists David Sanbonmatsu and David Strayer (image) University of Utah Share Print E-Mail Caption University of Utah psychology Professors David Sanbonmatsu and David Strayer with the driving simulator they use in some of their research on cell phone use and driving. In a new study, Sanbonmatsu and Strayer found that the people most likely to multitask have lowest multitasking ability. That includes people who talk on cell phones while driving. Credit David Strayer, University of Utah. Usage Restrictions None Share Print E-Mail 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.