Research Article

Competition, Income Distribution, and the Middle Class: An Experimental Study

Table 4

Predictions for the contest.

Prize
scheme
Player Ability Expected winning
probabilities (%)
Expected
return
Effort Rank Prize Cost Net
payoff
1st 2nd 3rd

1 0.4 56.2 37.5 6.2 10 38 A 33 15 18
1 2 0.6 25.0 50.0 25.0 4 21 B 17 13 4
3 0.8 6.2 37.5 56.2 1 9 C 0 8 −8

1 0.4 56.2 37.5 6.2 19 77 A 67 31 36
2 2 0.6 25.0 50.0 25.0 8 42 B 33 25 8
3 0.8 6.2 37.5 56.2 2 18 C 0 15 −15

1 0.4 56.2 37.5 6.2 13 20 A 25 8 17
3 2 0.6 25.0 50.0 25.0 10 11 B 17 7 10
3 0.8 6.2 37.5 56.2 8 5 C 8 4 4

1 0.4 56.2 37.5 6.2 27 38 A 50 15 35
4 2 0.6 25.0 50.0 25.0 21 21 B 33 12 21
3 0.8 6.2 37.5 56.2 18 9 C 17 7 10

1 0.4 56.2 37.5 6.2 12 29 A 36 11 25
5 2 0.6 25.0 50.0 25.0 8 10 B 7 6 1
3 0.8 6.2 37.5 56.2 7 2 C 7 2 5

1 0.4 56.2 37.5 6.2 24 57 A 72 23 49
6 2 0.6 25.0 50.0 25.0 16 20 B 14 12 2
3 0.8 6.2 37.5 56.2 14 4 C 14 3 11

1 0.4 56.2 37.5 6.2 14 14 A 26 6 20
7 2 0.6 25.0 50.0 25.0 13 5 B 12 3 9
3 0.8 6.2 37.5 56.2 12 1 C 12 1 11

1 0.4 56.2 37.5 6.2 29 28 A 52 11 41
8 2 0.6 25.0 50.0 25.0 25 10 B 24 6 18
3 0.8 6.2 37.5 56.2 24 2 C 24 2 22

Note. Predictions for a 3-player contest with linear cost functions and maximum ability, .