Scent-driven Selective Attention on Gambling Outcome: Implications for Responsible Gambling

Area of Science:

• Behavioral neuroscience
• Experimental psychology
• Sensory marketing

Background:

• Casinos use ambient scents for customer experience, but ethical implications and effects on gambling attention are unexplored.
• Previous research documents scent's impact on cognition, emotion, and behavior, but not specifically on gambling attention.

Purpose of the Study:

• To investigate the effect of pleasant ambient scent on attention during electronic casino gambling.
• To explore the role of scent in directing attention within the gambling environment.

Main Methods:

• Two eye-tracking experiments were conducted using electronic casino games (video slots, live Sic Bo).
• Participants' visual attention was monitored while exposed to different ambient scent conditions.

Main Results:

• Pleasant ambient scent significantly prolonged attention duration during gambling tasks.
• Scent exposure led to more frequent attention directed towards win/loss areas on the screen.

Conclusions:

• Ambient scent can influence gambling behavior by prolonging attention and guiding focus to key areas.
• Findings suggest implications for responsible gambling strategies and theoretical insights into scent-mediated attention.
• Scent acts as a catalyst for attention to goal-related information, irrespective of trait congruence.