brain plasticity: moral training (Introduction)

by David Turell , Thursday, June 04, 2015, 14:56 (3461 days ago) @ David Turell

Students for MBA's studied for gray matter changes as they learned about business morals and ethics:-http://medicalxpress.com/news/2015-06-high-moral-correspond-gray-brain.html-"A total of 67 MBA students were administered the Defining Issue Test to determine which pattern of thought or behavior, known as cognitive schema, each student used when reasoning about moral issues. In it, students were presented with complex moral dilemmas such as medical assisted suicide and asked them to choose the relevance of each of 12 given rationales. Based on the results, subjects were then assigned to one of seven schema types which represent increasing levels of moral development. Students then underwent MRI scanning to investigate differences in gray matter volume between students who reached the post-conventional level of moral reasoning compared to those who have not reached that level yet.-"Subjects also underwent personality testing and were placed into one of the following categories: neuroticism, extraversion, openness to experience, conscientiousness, and agreeableness. Analysis showed higher scores in openness to experience and lower scores in neuroticism for participants at the more advanced levels of moral development.-"With regard to brain structure, the team observed increased gray matter in the prefrontal cortex in subjects who reached the post-conventional level of moral reasoning compared to those who are still at a pre-conventional and conventional level. In other words, gray matter volume was correlated with the subject's degree of post-conventional thinking."