Jacob M. Engel Jacob M. Engel is the author ofThe Prosperous Leaderand co-founder and CEO of Yeda, LLC. Connect with Jacob on Twitter @JacobEngel2. posted 04.15.15| 4 min read 5 Reasons Introverts Make Better Leaders Personality in the Workplace Take a Test Enneagram9 personality types TypeFinder16 personalities Big FiveScientific trait assessment Career TestFind the right career for you Love StylesHow you show love DISCAssess work styles Subscribe to get our latest blog posts Delivered to your inbox, every week! Submit