Abstract
The authors outline a psychological model of extremism and analyze violent extremism as a special case of it. Their significance quest theory identifies 3 general drivers of violent extremism: need, narrative, and network. The theory asserts that the need for personal significance-the desire to matter, to "be someone," and to have meaning in one's life-is the dominant need that underlies violent extremism. A violence-justifying ideological narrative contributes to radicalization by delineating a collective cause that can earn an individual the significance and meaning he or she desires, as well as an appropriate means with which to pursue that cause. Lastly, a network of people who subscribe to that narrative leads individuals to perceive the violence-justifying narrative as cognitively accessible and morally acceptable. The authors describe empirical evidence for the theory, which was tested on a wide variety of samples across different cultures and geopolitical contexts. They go on to offer a general road map to guide efforts to counter and prevent violent extremism in its various forms.
