Barriers to Coordination? Examining the Impact of Culture on International Mediation Occurrence and Effectiveness

‘Culture’ features prominently in the literature on international mediation: if belligerents share cultural characteristics, they are likely to have a common understanding and norms. This creates a common identity and makes coordination less costly, which ultimately facilitates mediation occurrence and effectiveness. Surprisingly, existing quantitative research largely neglects any cultural ties the antagonists might share with the mediator. This article addresses this gap by offering one of the first joint analyses of fighting parties’ and mediators’ culture – and the interaction thereof. Based on existing work, a theoretical framework for mediation occurrence and effectiveness is developed and innovative measures for belligerents’ cultural ties and the links to the mediator are used. Contrary to expectations the results suggest that larger cultural distances between antagonists make mediation more likely, while cultural dissimilarities between them and the mediator have the opposite effect. Evidence is also found for a conditional effect between the two culture variables on mediation occurrence

Will We See Helping Hands? Predicting Civil War Mediation and Likely Success

We examine whether features highlighted as important for mediation in existing research allow us to predict when we will see mediation and likely success out-of-sample. We assess to what extent information about the characteristics of the conflicting dyads and conflict history can be evaluated ex ante and improve our ability to predict when conflicts will see mediation as well as when peaceful solutions are more likely to follow from mediation. We justify that the information used to generate predictions through the model can be assessed ex ante, using the ongoing conflict in Syria as an example. Our results suggest that a two stage model of mediation and success seems to do relatively well overall in predicting when mediation is likely to occur, but notably less well in predicting the outcome of mediation. This may reflect how ex ante observable structural characteristics are likely to influence willingness to mediate, while the outcome of mediation to a large extent will be influenced by unobservable characteristics or private information and how these are influenced by mediation. We discuss the usefulness of out-of-sample evaluation in studying conflict management and suggest future directions for improving our ability to forecast mediation