Social and Behavioral Sciences Commons^™

Manipulating Contextual Control Over Simulated Slot Machine Gambling, Alice Hoon, Simon Dymond, James W. Jackson, Mark R. Dixon

Analysis of Gambling Behavior

Situational or contextual factors involved in slot machine gambling, such as colors, are assumed to play an important role in initiating and maintaining gambling. However, there is little empirical evidence for this assumption. The present study sought to investigate the effects of manipulating two contextual factors (the background colors of computer-simulated slot machines) on participants‟ responding to two concurrently available slot machines. Following a pretest, a nonarbitrary relational training and testing procedure was used to establish contextual functions of MORE-THAN and LESS-THAN for two cues. During posttest, participants allocated the majority of their responses to the slot machine that shared …