Temperament: a consideration of concepts and methods.
This paper discusses conceptual issues and begins with a consideration of definitions of temperament. It is suggested that the purposes for which temperament has been studied have, to some degree, dictated methods used and inferences drawn. Those psychopathologists interested in the relationship between temperament and psychiatric disorder, or emotional and behavioural disturbance, have tended to use different methods from those more concerned with delineating the structure of personality. Some issues and problems are common to both approaches, e.g. the definition of behaviour reflecting temperament in terms of style rather than content. Other issues, such as the difficulty involved in drawing a clear distinction between temperamental attributes and mental disorders, are restricted to one approach. The relative contribution of gentic and environmental effects is of interest to both psychopathologists (who wish to examine this issue in relation to the development of the individual), and to psychologists (who are usually more concerned with populations or aggregate effects). The application of biometric genetic models might clarify this issue, and various suggestions are made regarding steps that need to be taken if such models are to be successfully applied.
D001699:Biometry; D002648:Child; D002652:Child Behavior; D002653:Child Behavior Disorders / Q000523:psychology; D005163:Factor Analysis, Statistical; D005260:Female; D005824:Genetics, Behavioral; D006801:Humans; D007206:Individuality; D008960:Models, Psychological; D010290:Parents / Q000523:psychology; D010551:Personality; D010553:Personality Development; D011247:Pregnancy; D013694:Temperament; D013997:Time Factors; D014427:Twins / Q000523:psychology