Author Description

Commentary. On The Psychobiology Of Emotions And Their Development / Alan Fogel And Mark Reimers -- Some Basic Considerations In The Field Of Expressive Behavior Development / Gail Zivin -- Reply. Engaging The Commentaries: When Is An Infant Affective Expression An Emotion? / Carol Z. Malatesta [and Others]. Carol Z. Malatesta... [et Al.]; With Commentary By Alan Fogel And Mark Reimers, Gail Zivin, And A Reply By The Authors. Includes Bibliographies.