Abstract
Nine men participated in two experiments to determine the effects of increased response requirement and alcohol administration on free-operant aggressive responding. Two response buttons (A and B) were available. Pressing Button A was maintained by a fixed-ratio 100 schedule of point presentation. Subjects were instructed that completion of each fixed-ratio 10 on Button B resulted in the subtraction of a point from a fictitious second subject. Button B presses were defined as aggressive because they ostensibly resulted in the presentation of an aversive stimulus to another person. Aggressive responses were engendered by a random-time schedule of point loss and were maintained by initiation of intervals free of point loss. Instructions attributed these point losses to Button B presses of the fictitious other subject. In Experiment 1, increasing the ratio requirement on Button B decreased the number of ratios completed in 4 of 5 subjects. In Experiment 2, the effects of placebo and three alcohol doses (0.125, 0.25, and 0.375 g/kg) were determined when Button B presses were maintained at ratio values of 20, 40 and 80. Three subjects who reduced aggressive responding with increasing fixed-ratio values reduced aggressive responding further at higher alcohol doses. One subject who did not reduce aggressive responding with increasing fixed-ratio values increased aggressive responding at the highest alcohol dose. The results of this study support suggestions that alcohol alters aggressive behavior by reducing the control of competing contingencies.
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- AZRIN N. H., HUTCHINSON R. R., MCLAUGHLIN R. THE OPPORTUNITY FOR AGGRESSION AS AN OPERANT REINFORCER DURING AVERSIVE STIMULATION. J Exp Anal Behav. 1965 May;8:171–180. doi: 10.1901/jeab.1965.8-171. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Bennett R. M., Buss A. H., Carpenter J. A. Alcohol and human physical aggression. Q J Stud Alcohol. 1969 Dec;30(4):870–876. [PubMed] [Google Scholar]
- Bushman B. J., Cooper H. M. Effects of alcohol on human aggression: an integrative research review. Psychol Bull. 1990 May;107(3):341–354. doi: 10.1037/0033-2909.107.3.341. [DOI] [PubMed] [Google Scholar]
- Cherek D. R. Effects of smoking different doses of nicotine on human aggressive behavior. Psychopharmacology (Berl) 1981;75(4):339–345. doi: 10.1007/BF00435849. [DOI] [PubMed] [Google Scholar]
- Cherek D. R., Spiga R., Steinberg J. L., Kelly T. H. Human aggressive responses maintained by avoidance or escape from point loss. J Exp Anal Behav. 1990 Mar;53(2):293–303. doi: 10.1901/jeab.1990.53-293. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Cherek D. R., Steinberg J. L., Kelly T. H., Robinson D. E., Spiga R. Effects of acute administration of diazepam and d-amphetamine on aggressive and escape responding of normal male subjects. Psychopharmacology (Berl) 1990;100(2):173–181. doi: 10.1007/BF02244402. [DOI] [PubMed] [Google Scholar]
- Cherek D. R., Steinberg J. L., Manno B. R. Effects of alcohol on human aggressive behavior. J Stud Alcohol. 1985 Jul;46(4):321–328. doi: 10.15288/jsa.1985.46.321. [DOI] [PubMed] [Google Scholar]
- Cherek D. R., Thompson T., Heistad G. T. Responding maintained by the opportunity to attack during an interval food reinforcement schedule. J Exp Anal Behav. 1973 Jan;19(1):113–123. doi: 10.1901/jeab.1973.19-113. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Goldberg S. R., Hoffmeister F., Schlichting U. U., Wuttke W. A comparison of pentobarbital and cocaine self-administration in rhesus monkeys: effects of dose and fixed-ratio parameter. J Pharmacol Exp Ther. 1971 Nov;179(2):277–283. [PubMed] [Google Scholar]
- Griffiths R. R., Findley J. D., Brady J. V., Dolan-Gutcher K., Robinson W. W. Comparison of progressive-ratio performance maintained by cocaine, methylphenidate and secobarbital. Psychopharmacologia. 1975 Jul 23;43(1):81–83. doi: 10.1007/BF00437619. [DOI] [PubMed] [Google Scholar]
- Gustafson R. Male physical aggression as a function of alcohol intoxication and frustration: experimental results and methodological considerations. Alcohol Clin Exp Res. 1991 Mar;15(2):158–164. doi: 10.1111/j.1530-0277.1991.tb01847.x. [DOI] [PubMed] [Google Scholar]
- HODOS W., KALMAN G. Effects of increment size and reinforcer volume on progressive ratio performance. J Exp Anal Behav. 1963 Jul;6:387–392. doi: 10.1901/jeab.1963.6-387. [DOI] [PMC free article] [PubMed] [Google Scholar]
- HODOS W. Progressive ratio as a measure of reward strength. Science. 1961 Sep 29;134(3483):943–944. doi: 10.1126/science.134.3483.943. [DOI] [PubMed] [Google Scholar]
- Hursh S. R. Economic concepts for the analysis of behavior. J Exp Anal Behav. 1980 Sep;34(2):219–238. doi: 10.1901/jeab.1980.34-219. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Kelly T. H., Cherek D. R., Steinberg J. L. Concurrent reinforcement and alcohol: interactive effects on human aggressive behavior. J Stud Alcohol. 1989 Sep;50(5):399–405. doi: 10.15288/jsa.1989.50.399. [DOI] [PubMed] [Google Scholar]
- Meisch R. A., Lemaire G. A. Oral self-administration of pentobarbital by rhesus monkeys: maintenance of behavior by different concurrently available volumes of drug solution. J Exp Anal Behav. 1989 Sep;52(2):111–126. doi: 10.1901/jeab.1989.52-111. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Meisch R. A., Lemaire G. A. Oral self-administration of pentobarbital by rhesus monkeys: relative reinforcing effects under concurrent fixed-ratio schedules. J Exp Anal Behav. 1988 Jul;50(1):75–86. doi: 10.1901/jeab.1988.50-75. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Powell R. W. The effect of reinforcement magnitude upon responding under fixed-ratio schedules. J Exp Anal Behav. 1969 Jul;12(4):605–608. doi: 10.1901/jeab.1969.12-605. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Steele C. M., Josephs R. A. Alcohol myopia. Its prized and dangerous effects. Am Psychol. 1990 Aug;45(8):921–933. doi: 10.1037//0003-066x.45.8.921. [DOI] [PubMed] [Google Scholar]
- Steele C. M., Southwick L. Alcohol and social behavior I: The psychology of drunken excess. J Pers Soc Psychol. 1985 Jan;48(1):18–34. doi: 10.1037//0022-3514.48.1.18. [DOI] [PubMed] [Google Scholar]
- Taylor S. P. Aggressive behavior and physiological arousal as a function of provocation and the tendency to inhibit aggression. J Pers. 1967 Jun;35(2):297–310. doi: 10.1111/j.1467-6494.1967.tb01430.x. [DOI] [PubMed] [Google Scholar]
- Van Hemel P. E. Aggression as a reinforcer: operant behavor in the mouse-killing rat. J Exp Anal Behav. 1972 Mar;17(2):237–245. doi: 10.1901/jeab.1972.17-237. [DOI] [PMC free article] [PubMed] [Google Scholar]
- WEINER H. Response cost and the aversive control of human operant behavior. J Exp Anal Behav. 1963 Jul;6:415–421. doi: 10.1901/jeab.1963.6-415. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Zeichner A., Pihl R. O. Effects of alcohol and behavior contingencies on human aggression. J Abnorm Psychol. 1979 Apr;88(2):153–160. doi: 10.1037//0021-843x.88.2.153. [DOI] [PubMed] [Google Scholar]