Part I. Background -- Chapter 1. Introduction -- Chapter 2. Calculus of consent -- Chapter 3. The majority rule -- Chapter 4. Necessary and sufficient conditions -- Part II. Systems: their evaluation and justification -- Chapter 5. More than two alternatives -- Chapter 6. Strategic aspects -- Chapter 7. Sequential voting by veto -- Chapter 8. Criterion based choice of rules -- Chapter 9. The stability of voting rules -- Chapter 10. Two methods based on ratings -- Chapter 11. Qualified majorities and expert choice -- Chapter 12. Representativeness -- Chapter 13. Deliberation and voting -- Part III. Framework and process of the choice of rules -- Chapter 14. The business context -- Chapter 15. An overview of the MCDM/A methods -- Chapter 16. A MCDM framework for the choice of rules -- Chapter 17. Building the Consequence Matrix with frequency of properties’ violations -- Part IV. Framework and process of the choice of rules -- Chapter 18. Guidelines for Using the framework in business context -- Chapter 19. Using the framework in business context – Application 1 -- Chapter 20. Using the framework in business context – Application 2 -- Chapter 21. Using the framework in business context – Application 3 -- Chapter 22. When does a given procedure work best?.