This book presents a theory and empirical evidence for how security forces can identify militant suspects during counterinsurgency operations.

A major oversight on the part of academics and practitioners has been to ignore the critical antecedent issue common to persuasion and coercion counterinsurgency (COIN) approaches: distinguishing friend from foe. This book proposes that the behaviour of security forces influences the likelihood of militant identification during a COIN campaign, and argues that security forces must respect civilian safety in order to create a credible...