Scoring of candidate performance in the third Democrat presidential debate using neuromarketing tests showed an 85% correlation with the third quarter fundraising totals for each candidate, according to data from MediaScience Labs. Since I began writing about neuromarketing fourteen years ago, the field has had many skeptics. The early days of consumer neuroscience had plenty of entrepreneurs offering a range of services, often with little solid science to back up their interpretation of subject data. Even today, there are no…