The Logic of Violence in Civil War is a book by Greek author and political scientist Stathis N. Kalyvas which challenges the conventional view of violence in civil wars as irrational. The book presents a theory for levels of violence, as well as why selective violence (targeting individuals) and indiscriminate violence (targeting collectives) are at varying times employed in civil wars.[1]
Kalyvas argues that higher levels of violence happen in territory under near-hegemonic rule (one group has overwhelming but incomplete dominance), as opposed to completely fragmented territory (no group has control) or fully controlled territory.[1] He further argues that violence will tend towards being indiscriminate in territory under fragmented control but be selective in territory under near-hegemonic control.
The book offers a methodologically individualist account of civil wars that focuses on instrumental action by rational individuals.[1] The book therefore focuses on the micro foundations of war, rather on the macro aspects of civil war that are dominant in the political violence literature.[1]
Kalyvas is a noted in political science for his analysis of the dynamics of polarization and civil war, ethnic and non-ethnic violence, and the formation of cleavages and identities. He has also researched party politics and political institutions in Europe. He is a professor at the University of Oxford. In 2020, Scott Straus described the book as "one of the most influential in the field" of political violence.[2]