Influences on Human Development

Influences on Human Development is an edited collection of readings, not a single-authored monograph. Bronfenbrenner served as editor, with Maureen A. Mahoney providing assistance, and the volume was published by Dryden Press in 1972 . The book gathers previously published articles and chapters by multiple authors. Its introduction states that the collection reflects a significant change in the study of human development and behavior during the past decade—a turn toward examining environmental and social influences rather than isolated individual traits . Listing Bronfenbrenner as sole author would misrepresent the book's collective character.

Influences on Human Development is a precursor to Bronfenbrenner's formal theoretical work. The collection assembles readings that treat development as embedded in social and institutional contexts—families, communities, schools, and broader societal arrangements. This emphasis on contextual influences anticipates the ecological framework Bronfenbrenner would publish seven years later in The Ecology of Human Development (1979). A Polish pedagogical review noted that in Two Worlds of Childhood (1970), the first scattered but already clear ecological reflections appeared, which Bronfenbrenner developed and consolidated in his later work . The 1972 collection occupies the same transitional period, gathering the empirical and conceptual materials that would inform the systems model.

The introduction states that the collection reflects a significant change in the study of human development and behavior during the past decade . This framing is historically precise: the 1960s had seen growing dissatisfaction with laboratory-based developmental psychology and increasing attention to social context, poverty, and cultural variation. Bronfenbrenner's editorial project was to consolidate this shift by bringing together representative readings. The volume thus functions as a documentary record of a disciplinary turn, not as an original theoretical statement. Its value for historians lies in showing what research Bronfenbrenner considered central to the contextual perspective before he formalized it into a system.

The first edition was published by Dryden Press (Hinsdale, Illinois) in 1972, with 677 pages and ISBN 0030891760 . A second edition appeared in 1975, also from Dryden Press, with 517 pages and ISBN 0030894131, edited by Bronfenbrenner and Mahoney . The second edition was shorter than the first, indicating a revision rather than a simple reprint. Library records consistently list Bronfenbrenner as compiler or editor, with Mahoney as assisting editor. The volume appeared during the period when Bronfenbrenner was teaching at Cornell and developing the ideas that would culminate in his 1979 theoretical treatise.

The collection occupies the period between Two Worlds of Childhood (1970) and The Ecology of Human Development (1979). In the 1970 book, Bronfenbrenner compared American and Soviet childhood, documenting the extra-familial systems that shape development. The 1972 edited collection gathered readings that supported this contextual perspective. The 1979 book formalized the insights into the nested systems model. As one review notes, Bronfenbrenner's ecological theory created an interdisciplinary approach to human development studies and contributed to the foundation of the Head Start program . The 1972 collection is thus a waypoint in a trajectory from comparative observation to systematic theory, not a standalone contribution.

Contemporaneous reviews of Bronfenbrenner's work in this period noted both his intellectual ambition and what some saw as utopian elements. A Polish pedagogical review of Two Worlds of Childhood observed that Bronfenbrenner's proposals for reform contained utopian elements and a fascination with a past that had become impossible, as if he forgot that the old, beautiful world he remembered from childhood was not an educational paradise . Reviews of The Ecology of Human Development in Kirkus noted that Bronfenbrenner's pedantry in laying out formal definitions was off-putting until one realized he was establishing ground rules for a revolutionary turn in developmental psychology . The edited collection itself received less critical attention, as is typical for volumes of readings.