This article explores the evolutionary and endogenous relationship between democracy and war at the system level. Building on Kant, the authors argue that the rules and norms of behavior within and between democracies become more prevalent in international relations as the number of democracies in the system increases. The authors use Kalman filter analysis, which allows for the parameters in the models to vary over time. The results support the propositions that democratization tends to follow war, that democratization decreases the systemic amount of war, and that the substantive and pacific impact of democracy on war increases over time.
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References
1.
Babst, Dean V.1964. Elected governments: A force for peace. The Wisconsin Sociologist3:9-14.
2.
Beck, Nathaniel . 1983. Time-varying parameter regression models. American Journal of Political Science27:557-600.
3.
Beck, Nathaniel . 1989. Estimating dynamic models using Kalman filtering. Political Analysis1:121-156.
4.
Beck, Nathaniel , and Simon Jackman. 1998. Beyond linearity by default: Generalized additive models. American Journal of Political Science42:596-627.
5.
Benoit, Kenneth . 1996. Democracies really are more pacific (in general): Reexamining regime type and war involvement. Journal of Conflict Resolution40:636-657.
6.
Bohara, Alok K. , and Christine Sauer. 1992. Competing macro-hypotheses in the United States: A Kalman filtering approach. Applied Economics24:389-399.
7.
Box-Steffensmeier, Janet M. , and Renee M. Smith. 1998. Investigating political dynamics using fractional integration methods. American Journal of Political Science42:661-689.
8.
Bremer, Stuart A.1992. Dangerous dyads. Journal of Conflict Resolution36:309-341.
9.
Bremer, Stuart A.1993. Democracy and militarized interstate conflict, 1816-1965. International Interactions18:231-249.
10.
Bueno de Mesquita, Bruce , and David Lalman. 1992. War and reason: Domestic and international imperatives. New Haven, CT: Yale University Press.
11.
Bueno de Mesquita, Bruce , James Morrow, Randolph M. Siverson, and Alastair Smith. 1998. Peace through war? Evolutionary consequences of democratic war behavior. Paper presented at the annual meeting of the Midwest Political Science Association, April, Chicago.
12.
Bueno de Mesquita, Bruce , Randolph M. Siverson, and Gary Woller. 1992. War and the fate of regimes: A comparative analysis. American Political Science Review86:638-646.
13.
Bull, Hedley . 1977. The anarchical society: A study of order in world politics. New York: Columbia University Press.
14.
Cederman, Lars-Erik. 1998. Back to Kant: Reinterpreting the democratic peace as a collective learning process. Unpublished manuscript, Political Science Department, University of California, Los Angeles.
15.
Chan, Steve . 1984. Mirror, mirror on the wall.... Are the freer countries more pacific?Journal of Conflict Resolution28:617-648.
16.
Davidson, Russell , and James G. MacKinnon. 1993. Estimation and inference in econometrics. Oxford, UK: Oxford University Press.
17.
DeBoef, Suzanna , and Jim Granato. 1997. Near-integrated data and the analysis of political relationships. American Journal of Political Science41:619-640.
18.
Dixon, William J.1993. Democracy and the management of international conflict. Journal of Conflict Resolution37:42-68.
19.
Dixon, William J.1994. Democracy and the peaceful settlement of international conflict. American Political Science Review88:14-32.
20.
Doyle, Michael . 1983a. Kant, liberal legacies and foreign affairs (part I). Philosophy and Public Affairs12:205-235.
21.
Doyle, Michael . 1983b. Kant, liberal legacies and foreign affairs (part II). Philosophy and Public Affairs12:323-353.
22.
Doyle, Michael . 1986. Liberalism and world politics. American Political Science Review80:1151-1170.
23.
Farber, H. S. , and Joanne Gowa. 1997. Common interests or common polities? Reinterpreting the democratic peace. Journal of Politics59:393-417.
24.
Gates, Scott , Torbjorn Knutsen, and Jonathon Moses. 1996. Democracy and peace: A more skeptical view. Journal of Peace Research33:1-10.
25.
Gleditsch, Nils Petter , and Håvard Hegre. 1997. Peace and democracy: Three levels of analysis. Journal of Conflict Resolution41:283-310.
26.
Harvey, Andrew C. 1989. Forecasting, structural time series models and the Kalman filter. London: Cambridge University Press.
27.
Hinsley, Francis H. 1963. Power and the pursuit of peace: Theory and practice in the history of relations between states. Cambridge, UK: Cambridge University Press.
28.
Huntley, Wade L.1996. Kant's third image: Systemic sources of the liberal peace. International Studies Quarterly40:45-76.
29.
Jaggers, Keith , and Ted R. Gurr. 1995. Tracking democracy's third wave with the Polity III data. Journal of Peace Research32:469-482.
30.
James, Patrick , Eric Solberg, and Murray Wolfson. 1999. An identified systemic model of the democracy-peace nexus. Defence and Peace Economics10:1-37.
31.
Kalman, Rudolf E.1960. A new approach to linear filtering and prediction problems. Journal of Basic Engineering, Transactions ASME, Series D82:34-45.
32.
Kant, Immanuel . [1784] 1991. Idea for a universal history with a cosmopolitan purpose. In Kant political writings, edited by Hans Reiss, 41-53. Cambridge, UK: Cambridge University Press.
33.
Kant, Immanuel . [1795] 1991. Perpetual peace: A philosophical sketch. In Kant political writings, edited by Hans Reiss, 93-130. Cambridge, UK: Cambridge University Press.
34.
Kant, Immanuel . [1797] 1991. The metaphysics of morals. In Kant political writings, edited by Hans Reiss, 131-175. Cambridge, UK: Cambridge University Press.
35.
Kant, Immanuel . [1798] 1991. The contest of faculties. In Kant political writings, edited by Hans Reiss, 176-190. Cambridge, UK: Cambridge University Press.
36.
Lake, David A.1992. Powerful pacifists: Democratic states and war. American Political Science Review86:24-37.
37.
Maoz, Zeev , and Nasrin Abdolali. 1989. Regime types and international conflict, 1816-1976. Journal of Conflict Resolution33:3-35.
38.
Maoz, Zeev , and Bruce Russett. 1992. Alliance, contiguity, wealth, and political stability: Is the lack of conflict among democracies a statistical artifact?International Interactions17:245-267.
39.
Maoz, Zeev , and Bruce Russett. 1993. Normative and structural causes of democratic peace. American Political Science Review87:624-638.
40.
McLaughlin, Sara. 1997. The systemic democratic peace. Ph.D. diss., Michigan State University.
41.
McLaughlin, Sara , and Scott Gates. 1998. Dynamic relationships in international relations: A Kalman filter analysis of the systemic relationship between democracy and war. Paper presented at the annual meeting of the International Studies Association, March, Minneapolis.
42.
Morgan, T. Clifton , and Valerie L. Schwebach. 1992. Take two democracies and call me in the morning. International Interactions17:305-320.
43.
Mousseau, Michael . 1997. Democracy and militarized interstate collaboration. Journal of Peace Research34:73-87.
44.
Oneal, John R. , Frances H. Oneal, Zeev Maoz, and Bruce M. Russett. 1996. The liberal peace: Interdependence, democracy, and international conflict, 1950-1985. Journal of Peace Research33:11-28.
45.
Oneal, John R. , and Bruce M. Russett. 1997. The classical liberals were right: Democracy, interdependence, and conflict, 1950-1985. International Studies Quarterly41:267-294.
46.
Oneal, John R. , and Bruce M. Russett. 1999. The Kantian peace: The pacific benefits of democracy, interdependence, and international organizations. World Politics52.
47.
Oneal, John R. , and Bruce M. Russett. 2000. Why “An identified systemic model of the democracy-peace nexus” does not persuade. Defence and Peace Economics11.
48.
Raknerud, Arvid , and Håvard Hegre. 1997. The hazard of war: Reassessing the evidence of the democratic peace. Journal of Peace Research34:385-404.
49.
Ray, James Lee . 1995. Democracy and international conflict: An evaluation of the democratic peace proposition. Columbia: University of South Carolina Press.
50.
Raymond, Gregory A.1994. Democracies, disputes, and third-party intermediaries. Journal of Conflict Resolution38:24-42.
51.
Raymond, Gregory A.1996. Demosthenes and democracies: Regime type and arbitration outcomes. International Interactions22:1-20.
52.
Reiss, Hans S. , ed. 1991. Kant's political writings. Cambridge, UK: Cambridge University Press.
53.
Reiter, Dan , and Allan C. Stam III. 1998. Democracy and battlefield military effectiveness. Journal of Conflict Resolution42:259-277.
54.
Rousseau, David L. , Christopher Gelpi, Dan Reiter, and Paul K. Huth. 1996. Assessing the dyadic nature of the democratic peace, 1918-88. American Political Science Review90:512-533.
55.
Rummel, R. J.1983. Libertarianism and international violence. Journal of Conflict Resolution27:27-71.
56.
Rummel, R. J.1995. Democraciesareless warlike than other regimes. European Journal of International Relations 1:457-479.
57.
Russett, Bruce . 1993. Grasping the democratic peace: Principles for a post-cold war world. Princeton, NJ: Princeton University Press.
58.
Singer, J. David , Stuart A. Bremer, and John Stuckey. 1972. Capability distribution, uncertainty, and major power war, 1820-1965. In Peace, war, and numbers, edited by Bruce M. Russett, 19-48. Beverly Hills, CA: Sage.
59.
Singer, Max , and Aaron Wildavsky. 1993. The real world order: Zones of peace/zones of turmoil. Chatham: Chatham House.
60.
Small, Melvin , and J. David Singer. 1976. The war-proneness of democratic regimes, 1816-1975. Jerusalem Journal of International Relations1:50-69.
61.
Small, Melvin , and J. David Singer. 1982. Resort to arms: International and civil wars, 1816-1980. Beverly Hills, CA: Sage.
62.
Smith, Renee M.1993. Error correction, attractors, and cointegration: Substantive and methodological issues. Political Analysis4:249-254.
63.
Stam, Allan C. III . 1996. Win, lose, or draw: Domestic politics and the crucible of war. Ann Arbor: University of Michigan Press.
64.
Starr, Harvey . 1992. Why don't democracies fight one another—Evaluating the theory-findings feedback loop. Jerusalem Journal of International Relations14:41-59.
65.
Thompson, William R.1996. Democracy and peace: Putting the cart before the horse?International Organization50:141-174.
66.
Weede, Erich . 1984. Democracy and war involvement. Journal of Conflict Resolution28:649-664.
67.
Weede, Erich . 1992. Some simple calculations on democracy and war involvement. Journal of Peace Research29:377-383.
68.
Werner, Suzanne . 1996. Absolute and limited war: The possibility of foreign-imposed regime change. International Interactions22:67-88.
69.
Williams, John . 1993. What comes around goes around: Unit root tests and cointegration. Political Analysis4:229-236.
