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A bird in hand: discouraging gambling on a slot machine simulation
Jeffrey N Weatherly1, Casey L McDougall, Angelique A Gillis
1Department of Psychology, University of North Dakota, Grand Forks 58202-8380, USA. jeffrey_weatherly@und.nodak.edu
The Journal of Psychology
|September 14, 2006
Summary
Participants often gamble even when given a choice not to. Holding money before gambling reduced gambling frequency and amount, suggesting strategies to lessen gambling behavior and losses.
Area of Science:
- Behavioral Economics
- Psychology of Gambling
Background:
- Individuals frequently engage in gambling behaviors, even when presented with opportunities to avoid it and retain their stake.
- Understanding factors influencing gambling decisions is crucial for developing effective interventions.
Purpose of the Study:
- To investigate if increasing the salience of money or the effort required to gamble decreases gambling behavior.
- To identify practical strategies for reducing gambling participation and associated financial losses.
Main Methods:
- Experiment 1: Manipulated the salience of a $10 stake by telling, showing, or having participants hold the money before playing a slot machine simulation.
- Experiment 2: Varied the denomination of a $5 stake (nickels vs. quarters) to assess the impact of response effort on gambling behavior.
Main Results:
- Holding the stake ($10) significantly reduced gambling trials and total money bet compared to merely being told or shown the money.
- Participants receiving their $5 stake in nickels gambled a similar total amount as those receiving quarters, but played more trials and retained more money.
- Lower denomination stakes, despite requiring more actions, may lead to less overall loss.
Conclusions:
- Increasing the physical salience and perceived value of the stake can reduce gambling.
- Modifying the denomination of money used for gambling can influence gambling patterns and final retained amounts.
- These findings offer potential strategies for mitigating gambling frequency and financial losses.
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