Heidi Keller

Heidi Keller is Professor Emeritus at Osnabrück University, Germany, and a Director of Nevet Greenhouse of Context-Informed Research and Training for Children in Need in the Paul Baerwald School of Social Work and Social Welfare at Hebrew University of Jerusalem.

Heidi Keller is Professor Emeritus at Osnabrück University, Germany, and a Director of Nevet Greenhouse of Context-Informed Research and Training for Children in Need in the Paul Baerwald School of Social Work and Social Welfare at Hebrew University of Jerusalem. See less