Introduction to Rational Decision Making.- Casual Function for Rational Decision Application to Militarized Interstate Disputes.- Correlation Function for Rational Decision Application to Epileptic Activity.- Missing Data Approaches for Rational Decision Application to Anecdotal Data.- Rational Counterfactuals and Decision Application to Interstate Conflict.- Flexibility-Bounded Rationality in Interstate Conflict.- Filtering Irrelevant Information for Rational Decision Making.- Group Decision Making.- Conclusion.- Appendix Fourier Transform, Wavelet Transform, Modal Properties and Pseudo-Modal Energies.- Appendix Committee of Networks.