Weighted Voting: The Shapley-Shubik Power Index

This video explains how to find the Shapley-Shubik power index in a weighted voting system.
Site: mathispower4u

[@hopefully_thinking]

Super helpful, thank you so much!

[@richardeckhart2063]

Great job explaining, awesome video.

[@SteelPandaBear]

very clear explanation thank you!

[@fireworks4life838]

Love your videos

[@TheMrKezer]

Great explanation. Thank you for sharing.

[@SADDAMHUSSAIN-mw3cv]

Thanks alot respected sir...

[@user-ov4ti4fw6k]

excellant explanation

[@generix886]

really helpful video! got a question tho is there a clear difference between the "normal" shapley value and the shapley-shubik index? i dont seem to see understand where they are different :/ if i was to calculate the "normal" shapley value for your example at 7:30 i would also get the exact same result, the pivotal player in the normal shapley value would just have the value of 1 in the marginal vector which would result in the same thing at the end for me i need to know if i got one of the two wrong :/

[@wiynchris]

My assignment question has 5 players. How do I compute it manually?? I dont think my lecturer would allow us to compute it using software.

[@jujubee7792]

thank you!

[@sindilerevive3644]

Thank you, you saved me.

[@eze4125]

Helped out but what if there are more players

[@ibrahimkhalil7499]

Niccce

[@Rainbowrobb]

thank you

[@xx.skittlesxx]

Alright then solve this [8:5, 3, 2] A.) Is 8 A legitimate quota? Explain your reasoning. B.) Is Player C a dummy? Why? C. Do any of the 3 voters have Veto Power?