Personality and risk-taking: common biosocial factors.

The first part of this article describes a study of the relationships between personality and risk-taking in six areas: smoking, drinking, drugs, sex, driving, and gambling. The participants, 260 college students, were given self-report measures of risky behaviors in each of the six areas and the Zuckerman-Kuhlman five-factor personality questionnaire. Generalized risk-taking (across all six areas) was related to scales for impulsive sensation seeking, aggression, and sociability, but not to scales for neuroticism or activity. Gender differences on risk-taking were mediated by differences on impulsive sensation seeking. The second part discusses biological traits associated with both risk-taking and personality, particularly sensation seeking, such as the D4 dopamine receptor gene. the enzyme monoamine oxidase, and augmenting or reducing of the cortical evoked potential. Comparative studies show relationships between biological markers shared with other species and correlated behaviors similar to sensation seeking in humans. A biosocial model of the traits underlying risk-taking is presented.

[1]  M. Zuckerman.  Impulsive unsocialized sensation seeking: The biological foundations of a basic dimension of personality. , 1994 .

[2]  M. Zuckerman,et al.  Sensation seeking: A comparative approach to a human trait , 1984, Behavioral and Brain Sciences.

[3]  M. Newcomb,et al.  General deviance syndrome: expanded hierarchical evaluations at four ages from early adolescence to adulthood. , 1992, Journal of consulting and clinical psychology.

[4]  C. R. Cloninger,et al.  Relationships between Cloninger's, Zuckerman's, and Eysenck's dimensions of personality. , 1996, Personality and individual differences.

[5]  M. Zuckerman,et al.  MMPI patterns in drug abusers before and after treatment in therapeutic communities. , 1975, Journal of consulting and clinical psychology.

[6]  D. Murphy,et al.  Reduced MAO activity in first-degree relatives of individuals with bipolar affective disorders. A preliminary report. , 1977, Archives of general psychiatry.

[7]  M. Dimatteo,et al.  Structural-equation models of current drug use: are appropriate models so simple(x)? , 1987, Journal of personality and social psychology.

[8]  J. Siegel,et al.  Cortical mechanisms that augment or reduce evoked potentials in cats , 1977, Science.

[9]  M. Zuckerman,et al.  A comparison of three structural models for personality: the big three , 1993 .

[10]  R. G. Loper,et al.  MMPI characteristics of college freshman males who later became alcoholics. , 1973, Journal of abnormal psychology.

[11]  M. Zuckerman,et al.  The psychophysiology of sensation seeking. , 1990, Journal of personality.

[12]  R Jessor,et al.  Structure of problem behavior in adolescence and young adulthood. , 1985, Journal of consulting and clinical psychology.

[13]  D. Murphy,et al.  Biochemical correlates of personality traits in normals: An exploratory study , 1983 .

[14]  K. Davies.  Living With Our Genes , 1998, Nature Medicine.

[15]  F. Farley,et al.  Arousal, personality, and assortative mating in marriage: generalizability and cross-cultural factors. , 1978, Journal of sex & marital therapy.

[16]  D. Fulker,et al.  A genetic and environmental analysis of sensation seeking , 1980 .

[17]  M. C. Jones,et al.  Personality correlates and antecedents of drinking patterns in adult males. , 1968, Journal of consulting and clinical psychology.

[18]  Cloninger Cr.  A systematic method for clinical description and classification of personality variants: A proposal. , 1987 .

[19]  A. Bartke,et al.  Ethanol, nicotine, amphetamine, and aspartame consumption and preferences in C57BL/6 and DBA/2 mice , 1995, Pharmacology Biochemistry and Behavior.

[20]  H. Meltzer,et al.  Platelet MAO activity in hallucinating and paranoid schizophrenics: A review and meta-analysis , 1988, Biological Psychiatry.

[21]  D. Murphy,et al.  Platelet Mao Activity and Evoked Potentials in the Identification of Subjects Biologically at Risk for Psychiatric Disorders , 1979, British Journal of Psychiatry.

[22]  M. Zuckerman.  Sensation Seeking : Beyond the Optimal Level of Arousal , 1979 .

[23]  M. Zuckerman.  Behavioral Expressions and Biosocial Bases of Sensation Seeking , 1994 .

[24]  J. Siegel,et al.  Augmenting and reducing of visual evoked potentials in Roman high- and low-avoidance rats , 1993, Physiology & Behavior.

[25]  A. Chicz–DeMet,et al.  Platelet MAO activity in personality disorders and normal controls , 1990, Psychiatry Research.

[26]  M. Lesnik-Oberstein,et al.  Cognitive style, sensation seeking, and assortative mating. , 1984 .

[27]  M. Zuckerman,et al.  The personality of prostitutes. , 1996 .

[28]  D. Murphy,et al.  Platelet Monoamine Oxidase Activity Correlates with Social Affiliative and Agonistic Behaviors in Normal Rhesus Monkeys , 1979, Psychosomatic medicine.

[29]  B. Burkhart,et al.  Sex differences in motivations for and effects of drinking among college students. , 1984, Journal of studies on alcohol.

[30]  J. Fernández-Piqueras,et al.  Genetic association study between pathological gambling and a functional DNA polymorphism at the D4 receptor gene. , 1997, Pharmacogenetics.

[31]  S. A. Davis,et al.  Arousal, personality, and assortative mating in marriage. , 1977, Journal of sex & marital therapy.

[32]  J. Siegel,et al.  Visual evoked potential augmenting/reducing slopes in cats—2. Correlations with behavior , 1987 .

[33]  R. Post,et al.  The neurobiology of some dimensions of personality. , 1984, International review of neurobiology.

[34]  C. Robert Cloninger,et al.  Childhood personality predicts alcohol abuse in young adults. , 1988, Alcoholism, clinical and experimental research.

[35]  C. Blanco,et al.  Pathological gambling and platelet MAO activity: a psychobiological study. , 1996, The American journal of psychiatry.

[36]  P. Soubrié.  Reconciling the role of central serotonin neurons in human and animal behavior , 1986, Behavioral and Brain Sciences.

[37]  M. Zuckerman,et al.  Parental behavior and attitudes of their parents reported by young adults from intact and stepparent families and relationships between perceived parenting and personality , 1999 .

[38]  S. Green,et al.  Turning on or turning off: sensation seeking or tension reduction as motivational determinants of alcohol use. , 1978, Journal of consulting and clinical psychology.

[39]  H. Eysenck.  Genetic and environmental contributions to individual differences: the three major dimensions of personality. , 1990, Journal of personality.

[40]  J. Gray,et al.  Précis of The neuropsychology of anxiety: An enquiry into the functions of the septo-hippocampal system , 1982, Behavioral and Brain Sciences.

[41]  S. Guze.  Psychobiology of Personality , 1992 .

[42]  C. Robert Cloninger,et al.  Neurogenetic adaptive mechanisms in alcoholism. , 1987, Science.

[43]  H. Shapiro.  Sex and Personality: , 1938, Nature.

[44]  M. Zuckerman.  Sensation Seeking and Risk Taking , 1979 .

[45]  C. Nemeroff,et al.  CSF biochemistries, glucose metabolism, and diurnal activity rhythms in alcoholic, violent offenders, fire setters, and healthy volunteers. , 1994, Archives of general psychiatry.

[46]  D. Lanier.  Familial alcoholism. , 1984, The Journal of family practice.

[47]  S. Green,et al.  Turning on or turning off: Sensation seeking or tension reduction as motivational determinants of alcohol use , 1978 .

[48]  S. Safren,et al.  Cognitive, behavioral, and personality correlates of HIV-positive persons' unsafe sexual behavior , 1999 .

[49]  K. Khavari,et al.  Attitude and personality correlates of hallucinogenic drug use. , 1986, The International journal of the addictions.

[50]  D Begg,et al.  Personality differences predict health-risk behaviors in young adulthood: evidence from a longitudinal study. , 1997, Journal of personality and social psychology.

[51]  M. Zuckerman.  Good and Bad Humors: Biochemical Bases of Personality and Its Disorders , 1995 .

[52]  J. Krystal,et al.  Psychopharmacology: The Third Generation of Progress , 1989, The Yale Journal of Biology and Medicine.

[53]  M. Bardo,et al.  Psychobiology of novelty seeking and drug seeking behavior , 1996, Behavioural Brain Research.

[54]  J Vavrik,et al.  Personality and risk-taking: a brief report on adolescent male drivers. , 1997, Journal of adolescence.

[55]  M. Le Moal,et al.  Novelty-seeking in rats--biobehavioral characteristics and possible relationship with the sensation-seeking trait in man. , 1996, Neuropsychobiology.

[56]  J. Kagan,et al.  Biological bases of childhood shyness. , 1988, Science.

[57]  N. Brill,et al.  Personality factors in marihuana use: a preliminary report. , 1971, Archives of general psychiatry.

[58]  C. Cherpitel,et al.  Substance use, injury, and risk-taking dispositions in the general population. , 1999, Alcoholism, clinical and experimental research.

[59]  J. Rapoport,et al.  Cerebrospinal fluid monoamine metabolites, aggression, and impulsivity in disruptive behavior disorders of children and adolescents. , 1990, Archives of general psychiatry.

[60]  D. Murphy,et al.  Platelet and Plasma Amine Oxidase Activity in Alcoholic Individuals , 1978, British Journal of Psychiatry.

[61]  R. Ebstein,et al.  Dopamine D4 receptor (D4DR) exon III polymorphism associated with the human personality trait of Novelty Seeking , 1996, Nature Genetics.

[62]  R. Ebstein,et al.  Saga of an adventure gene: Novelty Seeking, substance abuse and the dopamine D4 receptor (D4DR) exon III repeat polymorphism , 1997, Molecular Psychiatry.

[63]  M. Zuckerman,et al.  Sensation seeking, risk appraisal, and risky behavior☆ , 1993 .

[64]  D. Murphy,et al.  Reduced monoamine oxidase activity in blood platelets from bipolar depressed patients. , 1972, The American journal of psychiatry.

[65]  Lars Lidberg,et al.  Platelet monoamine oxidase activity and psychopathy , 1985, Psychiatry Research.

[66]  C. Robert Cloninger.  A systematic method for clinical description and classification of personality variants. A proposal. , 1987, Archives of general psychiatry.

[67]  L. Knorring,et al.  Personality traits and platelet MAO activity in alcohol and drug abusing teenage boys , 1987, Acta psychiatrica Scandinavica.

[68]  N. Henderson,et al.  Prior treatment effects on open field behaviour of mice--a genetic analysis. , 1967, Animal behaviour.

[69]  Robert Plomin,et al.  The nature of nurture: Genetic influence on “environmental” measures , 1991, Behavioral and Brain Sciences.

[70]  P. Zimbardo,et al.  Present time perspective as a predictor of risky driving , 1997 .

[71]  M. C. Jones.  Personality antecedents and correlates of drinking patterns in women. , 1971, Journal of consulting and clinical psychology.

[72]  T. Bouchard,et al.  The Genetic Correlation Between Impulsivity and Sensation Seeking Traits , 1997, Behavior genetics.

[73]  M. Dimatteo,et al.  Covariation among health-related behaviors. , 1984, Addictive behaviors.

[74]  J. D. Hundleby,et al.  Personality and situation as determinants of desire to drink in young adults. , 1987, The International journal of the addictions.

[75]  J. Arnett.  Sensation seeking, aggressiveness, and adolescent reckless behavior. , 1996 .

[76]  R. Depue,et al.  Neurobiology of the structure of personality: Dopamine, facilitation of incentive motivation, and extraversion , 1999, Behavioral and Brain Sciences.

[77]  B. af Klinteberg.  Biology, norms, and personality: a developmental perspective. , 1996, Neuropsychobiology.

[78]  T. Bouchard,et al.  Genes, environment, and personality. , 1994, Science.

[79]  D. Bylund,et al.  Platelet MAO and measures of attention and impulsivity in boys with attention deficit disorder and hyperactivity , 1986, Psychiatry Research.