Research Topics
| Gregory J MaddenSummaryAffiliation: University of Kansas Country: USA Publications
Research Grants
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Detail Information
Publications
Tests of behavioral-economic assessments of relative reinforcer efficacy II: economic complementsGregory J Madden
University of Kansas Department of Applied Behavioral Science, Lawrence 66045, USA
J Exp Anal Behav 88:355-67. 2007..The demand analysis fared better in predicting choice--relative consumption of food and water under single schedules of reinforcement predicted preference under concurrent schedules significantly better than chance...
Toward an animal model of gambling: delay discounting and the allure of unpredictable outcomesGregory J Madden
Department of Applied Behavioral Science, University of Kansas, 1000 Sunnyside Avenue, Lawrence, KS 66049, USA
J Gambl Stud 23:63-83. 2007..The reviewed findings and empirical model support the utility of studying animal behavior as an ecologically valid first-approximation of human gambling...- A steady-state test of the demand curve analysis of relative reinforcer efficacyGregory J Madden
Department of Psychology, University of Wisconsin Eau Claire, Eau Claire, WI, USA
Exp Clin Psychopharmacol 14:79-86. 2006..These findings supplement prior questioning of the coherence and utility of traditional measures of relative reinforcer efficacy... - Steady-state assessment of impulsive choice in Lewis and Fischer 344 rats: between-condition delay manipulationsGregory J Madden
Department of Applied Behavioral Science, University of Kansas, 1000 Sunnyside Ave, Lawrence, KS 66045, USA
J Exp Anal Behav 90:333-44. 2008..Parallels between reduced dopamine function in Lewis rats and clinical reports of impulse-control disorders following treatment of Parkinson patients with selective D2/D3 dopamine agonists are discussed... - Pathological gamblers discount probabilistic rewards less steeply than matched controlsGregory J Madden
Department of Applied Behavioral Science, University of Kansas, Lawrence, KS 66045, USA
Exp Clin Psychopharmacol 17:283-90. 2009..The nature of the relation between probability discounting and severity of problem gambling is deserving of further study... - Effects of bupropion on simulated demand for cigarettes and the subjective effects of smokingGregory J Madden
Department of Applied Behavioral Science, University of Kansas, 1000 Sunnyside Ave, Lawrence, KS 66045, USA
Nicotine Tob Res 12:416-22. 2010..Behavioral economic measures may also be used to measure the effect of pharmacotherapies on the reinforcing effects of drugs of abuse... - Effects of pramipexole on impulsive choice in male wistar ratsGregory J Madden
Department of Applied Behavioral Science, University of Kansas, Lawrence, KS 66045, USA
Exp Clin Psychopharmacol 18:267-76. 2010..03 mg/kg dose. The difference in outcomes across experiments may be due to the more complex discriminations required in Experiment 2, that is, multiple discriminations between changing delays within each session... - Tests of behavioral-economic assessments of relative reinforcer efficacy: economic substitutesGregory J Madden
Department of Applied Behavioral Science, University of Kansas, Lawrence 66045, USA
J Exp Anal Behav 87:219-40. 2007..The normalized demand analysis is supplemented with the economic concept of diminishing marginal utility, to predict preference shifts across the range of food and fat prices examined... 
Effects of acute pramipexole on preference for gambling-like schedules of reinforcement in ratsPatrick S Johnson
Department of Applied Behavioral Science, University of Kansas, 1000 Sunnyside Avenue, Lawrence, KS 66045, USA
Psychopharmacology (Berl) 213:11-8. 2011..Few laboratory studies examining pramipexole's effects on gambling-like behavior have been conducted...- Effects of acute pramipexole on male rats' preference for gambling-like rewards IIPatrick S Johnson
Department of Applied Behavioral Science, University of Kansas, USA
Exp Clin Psychopharmacol 20:167-72. 2012..This finding is consistent with clinical reports suggesting PPX is related to the development of problem gambling in humans... - Delay discounting in Lewis and Fischer 344 rats: steady-state and rapid-determination adjusting-amount proceduresJeffrey S Stein
University of Kansas, USA
J Exp Anal Behav 97:305-21. 2012.... - Effects of white and infrared lighting on apomorphine-induced pecking in pigeonsJonathan W Pinkston
Schiefelbusch Institute for Life Span Studies, Dole HDC, Lawrence, Kansas 66049, USA
Behav Pharmacol 19:347-52. 2008..Additionally, apomorphine may have direct effects on retinal dopamine function modulating the expression of pecking in the dark... - An inexpensive infrared detector to verify the delivery of food pelletsJonathan W Pinkston
Biobehavioral Measurement Core, Schiefelbusch Institute for Life Span Studies, 1000 Sunnyside Dr, Dole Human Development Center, Rm 1052, Lawrence, KS 66049, USA
J Exp Anal Behav 90:249-55. 2008..The individual unit cost is approximately 25 dollars. The low cost and versatility of the device offer an easy method to ensure the integrity of food delivery in operant settings... - Delay discounting of potentially real and hypothetical rewards: II. Between- and within-subject comparisonsGregory J Madden
Department of Psychology, University of Wisconsin, Eau Claire, WI 54702 4004, USA
Exp Clin Psychopharmacol 12:251-61. 2004..e., the consequences of every choice are obtained) in an experiment using forced-choice trials and steady-state methodology... - Labor supply and consumption of food in a closed economy under a range of fixed- and random-ratio schedules: tests of unit priceGregory J Madden
Department of Psychology, University of Wisconsin Eau Claire, 105 Garfield Ave, Eau Claire, Wisconsin 54702 4004, USA
J Exp Anal Behav 83:99-118. 2005..Findings are integrated with two mathematical models of behavior under variable reinforcer delays... - Delay discounting of real and hypothetical rewardsGregory J Madden
Department of Psychology, University of Wisconsin Eau Claire 54702 4004, USA
Exp Clin Psychopharmacol 11:139-45. 2003.... - Delay discounting of real and hypothetical rewards III: steady-state assessments, forced-choice trials, and all real rewardsCarla H Lagorio
Department of Psychology, University of Wisconsin Eau Claire, Eau Claire, WI 54702 4004, USA
Behav Processes 69:173-87. 2005.... - Human group choice: discrete-trial and free-operant tests of the ideal free distributionGregory J Madden
Department of Psychology, University of Wisconsin Eau Claire, 54702 4004, USA
J Exp Anal Behav 78:1-15. 2002..These results are consistent with a melioration account of individual behavior as the basis for group choice... - Effects of alternative reinforcement on human behavior: the source does matterGregory J Madden
Department of Psychology, University of Wisconsin Eau Claire, 54702 4004, USA
J Exp Anal Behav 79:193-206. 2003..The findings underscore the contribution of temporal contiguity in the effects of response-independent deliveries of food, money, points, etc... - Impulsivity (delay discounting) as a predictor of acquisition of IV cocaine self-administration in female ratsJennifer L Perry
Department of Psychiatry, University of Minnesota Medical School, MMC 392, Minneapolis, MN 55455, USA
Psychopharmacology (Berl) 178:193-201. 2005..However, it is not clear whether impulsivity precedes drug abuse or drug abuse influences impulsivity...
Research Grants
- Behavioral Economics in Closed EconomiesGREGORY MADDEN; Fiscal Year: 2003..Correct predictions will support the behavioral economic account of relative reinforcer efficacy. Experiment 2 will assess the same predictions using drug (alcohol self-administration) and non-drug reinforcers. ..