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Full-Text Articles in Psychology

Social Influence When Males Gamble: Perceptions And Behavior, Jeffrey N. Weatherly, Brittany Bushaw, Ellen Meier Jan 2009

Social Influence When Males Gamble: Perceptions And Behavior, Jeffrey N. Weatherly, Brittany Bushaw, Ellen Meier

Analysis of Gambling Behavior

Experiment 1 tested whether the gambling behavior of 12 non-pathological male participants would be altered by the presence and/or gender of a confederate who also gambled and whether participants’ self reports would match their actual behavior. Results showed that although actual gambling behavior did not vary as a function of the presence or gender of a confederate, participants reported that it did. Experiment 2 tested whether the gambling behavior of nine non-pathological males would be altered by the presence of a confederate and/or whether the confederate won or lost. Results showed that the presence of the confederate increased gambling, but …


The Relationship Between Reported Frequency Of Gambling And Rate Of Discounting Different Commodities Using A Fill-In-The-Blank Procedure, Jeffrey N. Weatherly, Heather K. Terrell, Adam Derenne Jan 2009

The Relationship Between Reported Frequency Of Gambling And Rate Of Discounting Different Commodities Using A Fill-In-The-Blank Procedure, Jeffrey N. Weatherly, Heather K. Terrell, Adam Derenne

Analysis of Gambling Behavior

The present study had 302 participants complete temporal-discounting tasks pertaining to five different commodities using the “fill-in-the-blank” method. These data were analyzed using two different equations, and the resulting rates of discounting were correlated with participants’ self-reported frequency of gambling. The discounting data were not entirely consistent with other published data. Statistically significant correlations between discounting and gambling frequency were observed, but varied depending on the type of discounting analysis that was employed and were not always in the same direction as past research


A Comparison Of The Prevalence Of And Maintaining Cause For Pathological Gambling In Fraternity And Non-Fraternity Members, Mark R. Dixon, Tiffany N. Newman, Becky L. Nastally Jan 2009

A Comparison Of The Prevalence Of And Maintaining Cause For Pathological Gambling In Fraternity And Non-Fraternity Members, Mark R. Dixon, Tiffany N. Newman, Becky L. Nastally

Analysis of Gambling Behavior

The present study investigated the prevalence rates and functions of probable pathological and problem gambling behaviors between Greek (fraternity) affiliated and non-Greek men on a Midwestern university campus. The South Oaks Gambling Screen (SOGS: Lesieur & Blume, 1987) and Gambling Functional Assessment (GFA: Dixon & Johnson, 2007) were given to a total of 200 volunteers which comprised 100 from each group, respectively. A statistically significant difference was found between the two groups, with Greek men reporting higher probable gambling problems than non-Greek men.


Do Cognitive Fallacies Predict Behavior When Nonpathological Gamblers Play Slot Machines And Video Poker?, Jeffrey N. Weatherly, K. A. Flannery Jan 2009

Do Cognitive Fallacies Predict Behavior When Nonpathological Gamblers Play Slot Machines And Video Poker?, Jeffrey N. Weatherly, K. A. Flannery

Analysis of Gambling Behavior

A popular notion found in the research literature is that gambling, and gambling problems, are associated with illogical beliefs. The present study investigated whether peoples’ subscription to cognitive fallacies related to gambling would be significant predictors of their actual gambling behavior. Twenty participants completed several questionnaires designed to assess cognitive fallacies related to gambling and then had the opportunity to gamble money on video poker and a slot machine. Results showed that faulty beliefs were seldom significant predictors of actual gambling behavior. In the lone instance in which such beliefs predicted gambling, the predictive relationship was in the opposite direction …


Testing Alcohol As A Discriminative Stimulus For Gambling Behavior, Ellen Meier, Cody Link, Jeffrey N. Weatherly Ph. D. Jan 2009

Testing Alcohol As A Discriminative Stimulus For Gambling Behavior, Ellen Meier, Cody Link, Jeffrey N. Weatherly Ph. D.

Analysis of Gambling Behavior

In two training sessions, participants consumed alcohol or a control beverage and then played a pair of slot-machine simulations programmed to pay off differentially as a function of the beverage that had been consumed. During test sessions, participants again consumed either alcohol or a control beverage and were given concurrent access to the two slot-machine simulations (which were now programmed to pay off equally). Results did not indicate that alcohol (or the control beverage) controlled participants’ choice behavior between the two slot-machine simulations during testing despite the history of differential reinforcement. A number of procedural details likely contributed to this …


Blackjack Players Demonstrate The Near Miss Effect, Mark R. Dixon, Becky L. Nastally, Adam D. Hahs, Mollie Homer-King, James W. Jackson Jan 2009

Blackjack Players Demonstrate The Near Miss Effect, Mark R. Dixon, Becky L. Nastally, Adam D. Hahs, Mollie Homer-King, James W. Jackson

Analysis of Gambling Behavior

The effect of the ‘near-miss’ as a potential conditioned reinforcer in slot machine play has recently been the subject of behavioral research on gambling. The present study extends prior research by examining this effect during the game of blackjack. Participants consisted of college undergraduates with no history of problematic gambling. Their verbal ratings of closeness to winning were recorded and examined for each of 50 hands of standard blackjack per session. Results indicated that as the number difference between the dealer and player’s hands decreased, closeness to win rating increased. Also for each participant, non-bust losses were rated closer to …