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Full-Text Articles in Psychology

Reel Outcomes As Discriminative Stimuli: A Case For Reporting Single Subject Data, Benjamin N. Witts, Mark J. Rzeszutek, Kaitlen Dahlberg Oct 2016

Reel Outcomes As Discriminative Stimuli: A Case For Reporting Single Subject Data, Benjamin N. Witts, Mark J. Rzeszutek, Kaitlen Dahlberg

Analysis of Gambling Behavior

While slot machine gambling research in behavior analysis is on the rise, we still have many unanswered questions. Exploring the putative discriminative functions a series of reel outcomes might have on the perceived likelihood of future success (i.e., winning) might prove useful in understanding what motivates gamblers to continue gambling despite losses. In the current study, undergraduate participants watched eight videos of five reel spins each of varying win and loss (including near-miss) outcomes. Participants then provided estimations of the likelihood of winning on five upcoming hypothetical spins. While participants viewed their chances of winning as poor, strategic placement of …


Initial Selection Between Simulated Slot Machines Is Allocated Toward Slot Machines With A Preferred Theme: A Brief Report, Benjamin N. Witts Oct 2016

Initial Selection Between Simulated Slot Machines Is Allocated Toward Slot Machines With A Preferred Theme: A Brief Report, Benjamin N. Witts

Analysis of Gambling Behavior

Many factors influence a gambler’s responding with respect to slot machine selection, persistence in playing that machine, and repeated selections of that machine again on subsequent occasions. One potential area of influence over these responses that has received little attention in slot machine gambling research is slot machine branding. In this study, 7 of 8 participants allocated initial responding to a slot machine which was branded with a preferred, rather than non-preferred, theme, even though in some cases experience with payout percentages differed.


Annotated Bibliography Of Behavior Analytic Scholarship Outside Of Analysis Of Gambling Behavior: 2013-2015, Mack S. Costello, Seth W. Whiting, Jamie L. Hirsh, Neil Deochand, Taylor Spencer Oct 2016

Annotated Bibliography Of Behavior Analytic Scholarship Outside Of Analysis Of Gambling Behavior: 2013-2015, Mack S. Costello, Seth W. Whiting, Jamie L. Hirsh, Neil Deochand, Taylor Spencer

Analysis of Gambling Behavior

Previous scholarly reviews have summarized behavior analytic gambling literature up to 2012 and have identified Analysis of Gambling Behavioras the primary journal for such scholarship. This article includes an annotated bibliography of behavioral literature centered on gambling and related issues published outside of Analysis of Gambling Behavior from 2013 to 2015.


Free-Operant Research In The Experimental Analysis Of Human Slot Machine Gambling, Benjamin N. Witts, Elizabeth Harri-Dennis May 2016

Free-Operant Research In The Experimental Analysis Of Human Slot Machine Gambling, Benjamin N. Witts, Elizabeth Harri-Dennis

Analysis of Gambling Behavior

Since the pioneering days of the experimental analysis of behavior, free-operant methods have been the hallmark of a behavioral science because they permit investigators to track moment to moment changes in behavior rate. Behavior rate as a dependent variable is more sensitive to momentary changes than statistical analysis, discrete-trial arrangements, and between-subject examinations of aggregate data. In reviewing the gambling literature on slot machine studies, we found that none has focused on free-operant preparations. This lack of free-operant use is likely because of the limitations in designing a practical apparatus to study slot machine gambling through free-operant means. We provide …


Prize Volatility And Presence Or Absence Of Anticipatory Sitmulus Signally Reward As Predictors Of Electronic Game Machine Behaviour Of Gamblers, Timothy Gallagher, Chris Kohler, Richard Nicki May 2016

Prize Volatility And Presence Or Absence Of Anticipatory Sitmulus Signally Reward As Predictors Of Electronic Game Machine Behaviour Of Gamblers, Timothy Gallagher, Chris Kohler, Richard Nicki

Analysis of Gambling Behavior

This study investigated the effect of changes in prize volatility and presence or absence of an anticipatory stimulus signally reward on verbal ratings, playing behaviour, and biometric responses in casual and frequent electronic gaming machine (EGM) players. Biometric measurements of 129 participants were recorded while they played an actual EGM with money provided by the experimenters. However, only the data from 95 participants were analysed. Participants were first connected to biometric sensors to record their heart rate and galvanic skin responses, and completed a demographic questionnaire. All participants then played an EGM game for 10 minutes. After playing the EGM …