Behavioral medicine has now matured as a field to the point where all recognize that different populations are presented with different issues. Psychological re

The aim of this encyclopedia is to provide a comprehensive reference work on scientific and other scholarly research on the quality of life, including health-re

Child well-being, which covers everything from family relationships to their material well-being, is now increasingly being talked about in policy and practice

The assessment of young children's development and learning has recently taken on new importance. Private and government organizations are developing programs t