Template-type: ReDif-Paper 1.0 Author-Name: Karos, Dominik Author-workplace-name: Microeconomics & Public Economics, RS: GSBE ETBC Author-Name: Peters, Hans Author-workplace-name: QE Math. Economics & Game Theory, RS: GSBE ETBC Title: Effectivity and Power Abstract: We axiomatically develop a class of power indices for effectivity functions,
both for the case where the set of alternatives is finite and where it is infinite. Such power indices make it possible to take the issues under consideration into account, in contrast to power indices defined just for simple games. As an example, we consider the US legislative system. We also show that our approach can be used to develop power indices for spatial political games.
Classification-JEL: c71 Series: GSBE Research Memoranda Creation-Date: 20160101 Number: 034 File-URL: https://cris.maastrichtuniversity.nl/ws/files/5368788/RM16034.pdf File-Format: application/pdf File-Size: 580095 Handle: Repec:unm:umagsb:2016034 DOI: 10.26481/umagsb.2016034