Civil—Military Structure, Political Communication, and the Democratic Peace

Looking beyond the democratic/Kantian peace argument that highlights the pacifying effect of regime type on international conflict, this study explores additional, potentially important domestic factors that may influence conflict — most notably, civil—military structure, such as degree of civil versus military control and military manpower system. It also looks into the effects of political communication in terms of diplomatic channels and open media. On the basis of logistic regression analysis for 120 countries during the period from 1950 to 1992, the authors report that strong military influence is more likely to lead to the onset of militarized interstate disputes, wars, and international crises while the presence of conscripted soldiers, diplomatic activities, and open media makes that less likely. These results hold up in the presence of the three Kantian peace variables (i.e. democracy, economic interdependence, and joint membership in international organizations) and other control variables that are standards within contemporary research designs. Thus, the authors conclude that the four factors are important complements to understanding the impact of domestic traits on interstate conflict beyond the conventional regime-type explanation of the democratic/Kantian peace.