Game
Choice Lab

Statistics

How did choices differ by country?

All-time statistics

All eligible records are shown, regardless of sample size.

Prisoner’s dilemma

How often did players cooperate?

2 players · Standard rules

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Shared jar

How much did players contribute, and how often did they contribute nothing?

3 players · Standard rules

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Trust game

How much was sent and returned?

2 players · Standard rules

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Ultimatum

How much was offered, and how often was it accepted?

2 players · Standard rules

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Renewable commons

How much was taken, and how often were resources depleted?

3 players · Standard rules

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Dictator game

How much was shared with no strings attached?

2 players · Standard rules

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Statistics for every game

Counts include repeated participation, not unique people.

These are anonymous participation records, not unique people or a representative national sample. Friend rooms and computer opponents are excluded.