Before revision: A recent study titled "Limbic Ideological Dimension: A brief description" in a way tried to connect the whole brain psychological approach of Ned Herrmann to the three dimensional "political spectrum" and aimed at showcasing a new spectrum by addition of the limbic dimension to the right, left and centre dimensional notions.
After revision: Recent ApproachesA recent study titled "Limbic Ideological Dimension: A brief description" in a way tried to connect the whole brain psychological approach of Ned Herrmann to the three dimensional "political spectrum" and aimed at showcasing a new spectrum by addition of the limbic dimension to the right, left and centre dimensional notions.