Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Handbook of adoption

This book disappointed me. The authors did not make enough reference to recent scientific literature. To complete with the recent meta-analytic reviews like:van Ijzendoorn, M. H., & Juffer, F. (2006). The Emanuel Miller Memorial Lecture 2006: Adoption as intervention. Meta-analytic evidence for massive catch-up and plasticity in physical, socio-emotional, and cognitive development. Journal of Child Psychology and Psychiatry, 47(12), 1228-1245.An integration of psychoanalytic and empirical data would have been great.-A Psychology Psy.D.-Ph.D. student.