Cw. Kegley et Mg. Hermann, PUTTING MILITARY-INTERVENTION INTO THE DEMOCRATIC PEACE - A RESEARCH NOTE, Comparative political studies, 30(1), 1997, pp. 78-107
Although many empirical investigations have demonstrated that democrac
ies almost never wage war against one another, there remains some doub
t whether this empirical law applies to other kinds of armed conflict.
The present research note combines two streams of evidence that speak
to this question. Looking cross-nationally at the incidence of overt
military intervention between 1974 and 1991, an inventory of 225 discr
ete cases is produced with the distributions disaggregated by regime t
ype. Comparing initiators and targets dyadically, the, study uncovers
51 instances in which democracies have used this form of coercive dipl
omacy to influence the policies and practices within other democratic
states. Presenting the trends exhibited in these indicators and juxtap
osing them with an alternative measure of intervention, this research
communication advances some observations about the obstacles to conver
gence among research findings in the study of the democratic peace, an
d some hypotheses about the kinds of research questions that warrant i
nvestigation with the inventory of cases generated.