Key points are not available for this paper at this time.
Foreword. Preface. Acknowledgements. Abbreviations. Glossary. 1. Dispositions 2. Change 3. Divergence 4. Confrontation 5. Conspiracy 6. Skulduggery 7. Crisis 8. Compromise Maps. Statistical Appendix. Bibliography. Index.
Schwartz et al. (Thu,) studied this question.