en pl
en pl

Decyzje

Show issue
Year 12/2014 
Issue 22

The conception of blocking power as a key to the understanding of the history of designing voting systems for the EU council

Tadeusz Sozański
Pedagogical University of Cracow

12/2014 (22) Decyzje

DOI 10.7206/DEC.1733-0092.32

Abstract

Unlike the classical approach to voting power, the approach presented in this paper makes a distinction between a voter's winning and blocking power and relates the latter kind of power to the number of small-size minimal blocking coalitions the voter can form with other voters. It is shown that the concept of blocking sheds light on the designing of voting systems for EU Council of Ministers from the very beginning to the Lisbon treaty.

References

  1. Banzhaf, J.F. (1965). Weighted Voting Doesn’t Work: a Mathematical Analysis. Rutgers Law Review, 19, 317–343. [Google Scholar]
  2. Coleman, J.S. (1971). Control of Collectivities and the Power of a Collectivity to Act. In B. Lieberman (Ed.), Social Choice (pp. 269–300). New York: Gordon and Breach. [Google Scholar]
  3. Dahl, R. (1957). The Concept of Power. Behavioral Science, 2, 201–215. [Google Scholar]
  4. Deegan, J. Jr & Packel, E.W. (1979). A New Index of Power for Simple N-Person Games. International Journal of Game Theory, 7, 113–123. [Google Scholar]
  5. Dubey, P. & Shapley, L.S. (1979). Mathematical Properties of the Banzhaf Power Index. Mathematics of Operations Research, 4, 99–131. [Google Scholar]
  6. Felsenthal, D.S. & Machover, M. (1998). The Measurement of Voting Power. Theory and Practice, Problems and Paradoxes. Cheltenham, UK–Northampton, MA, USA: Edward Elgar. [Google Scholar]
  7. Felsenthal, D.S. & Machover, M. (2001). The Treaty of Nice and Qualifi ed Majority Voting. Social Choice and Welfare, 18, 431–464. [Google Scholar]
  8. Felsenthal, D.S. & Machover, M. (2009). The QM rule in the Nice and Lisbon Treaties: Future Projections. Homo Oeconomicus, 26, 317–340. [Google Scholar]
  9. Holler, M.J. & Nurmi, H. (2013). Refl ections on Power, Voting, and Voting Power. In Holler, M.J. & Nurmi, H. (Eds.), Power, Voting, and Voting Power: 30 Years After (pp. 1–24). Heidelberg-New York-Dordrecht-London: Springer. [Google Scholar]
  10. Moberg, A. (2007). Is the Double Majority Really Double? The Second Round in the Debate of the Voting Rules in the EU Constitutional Treaty. Working paper Nº290 (pp. 64–89). Madrid: Real Instituto Elcano. [Google Scholar]
  11. Moberg, A. (2014). The Weight of Nations. Four papers on the institutional negotiations in the EU 1996–2007. Malmö: Tryck. [Google Scholar]
  12. Penrose, L.S. (1946). The Elementary Statistics of Majority Voting. Journal of the Royal Statistical Society, 109, 53–57. [Google Scholar]
  13. Shapley, L.S. (1962). Simple Games: an Outline of the Descriptive Theory. Behavioral Science, 7, 59–66. [Google Scholar]
  14. Shapley, L.S. & Shubik, M. (1954). A Method for Evaluating the Distribution of Power in a Committee System. American Political Science Review, 48, 787–792. [Google Scholar]
  15. Słomczyński, W. & Życzkowski, K. (2006). Penrose Voting System and Optimal Quota. Acta Physica Polonica, B 37, 3133–3143. [Google Scholar]
  16. Słomczyński, W. & Życzkowski, K. (2007). From a Toy Model to the Double Square Root Voting System. Homo Oeconomicus, 24, 381–399. [Google Scholar]
  17. Sozański, T. (2007a). Nowa analiza systemów głosowania w Radzie UE [A New Analysis of Voting Systems for the EU Council]. Międzynarodowy Przegląd Polityczny, 18, 34–32. [Google Scholar]
  18. Sozański, T. (2007b). Mniejszości blokujące w systemach głosowania w Radzie UE. [Blocking Minorities in Voting Systems for the EU Council]. Międzynarodowy Przegląd Polityczny, 19, 230–248. [Google Scholar]
  19. Sozański, T. (2010). The Blocking Power in Voting Systems. In Cichocki, M.A. & Życzkowski, K. (Eds.), Institutional Design and Voting Power in the European Union (pp. 75–92). Farnham, Surrey, UK: Ashgate. [Google Scholar]
  20. Straffi n, P.D. (1993). Game Theory and Strategy. Washington, DC: The Mathematical Association of America. [Google Scholar]
  21. Trzaskowski, R. (2005). Dynamika reformy systemu podejmowania decyzji w Unii Europejskiej [Dynamics of Reforming the System of Decision-Making in the European Union]. Warszawa: Prawo i Praktyka Gospodarcza [Google Scholar]

Full metadata record

Cite this record

APA style

Tadeusz Sozański (2014). The conception of blocking power as a key to the understanding of the history of designing voting systems for the EU council. (2014). The conception of blocking power as a key to the understanding of the history of designing voting systems for the EU council. Decyzje, (22), 5-46. https://doi.org/10.7206/DEC.1733-0092.32 (Original work published 12/2014AD)

MLA style

Tadeusz Sozański. “The Conception Of Blocking Power As A Key To The Understanding Of The History Of Designing Voting Systems For The Eu Council”. 12/2014AD. Decyzje, no. 22, 2014, pp. 5-46.

Chicago style

Tadeusz Sozański. “The Conception Of Blocking Power As A Key To The Understanding Of The History Of Designing Voting Systems For The Eu Council”. Decyzje, Decyzje, no. 22 (2014): 5-46. doi:10.7206/DEC.1733-0092.32.