A comprehensive and accessible guide to learning and successfully applying QCASocial phenomena can rarely be attributed to single causes—instead, they typically stem from a myriad of interwoven factors that are often difficult to untangle. Drawing on set theory and the language of necessary and sufficient conditions, qualitative comparative analysis (QCA) is ideally suited to capturing this causal complexity. A case-based research method, QCA regards cases as combi...

The disintegration and questioning of global governance structures and a re-orientation toward national politics combined with the spread of technological innovations such as big data, social media, and phenomena like fake news, populism, or questions of global health policies make it necessary for the introduction of new methods of inquiry and the adaptation of established methods in Foreign Policy Analysis (FPA). This accessible handbook offers concise chapters from expert international ...