Political Extremism in a Global Perspective

Examining data from the World Value Survey about left-right political orientation, the paper explores political extremism among common people worldwide. Our analysis reveals (i) a positive correlation between left-wing and right-wing extremism across countries, (ii) an average rise in political extremism globally in the last decade, (iii) greater political extremism in less developed countries, (iv) and a surge, during the last decade, in political extremism for less developed countries and for countries where development has not met expectations. Besides offering a picture of how successful political extremism is globally, our investigation provides insight into the driving forces behind this phenomenon.