Four current approaches to understanding temperament are discussed. Theorists representing four postions--Goldsmith, Buss and Plomin, Rothbart, and Thomas and Chess--outline their views by reponding to six common questions. Commentaries highlighting differences and similarities between the positions are offered by Hinde and McCall. (Author/BN)

Examined the developmental courses of temperamental constructs using structural equation model fitting with children from 3 to 48 months of age. Found that across all measurement occasions, models that fit best were those that allowed for stability in temperament to be at least partially mediated through intermediate forms of the trait. (JPB)

Temperament of nine-month olds was assessed by means of questionnaires and two laboratory visits. Mothers' and fathers' agreement on questionnaire scales was low, and their factor structures differed. In laboratory measures, fearfulness and pleasure showed cross-situation generality, short-term stability, and convergence with questionnaire scales.…