1. PhD, professor, The Kempe Center, University of Colorado School of Medicine, Aurora, USA
2. PhD, assistant professor, University of Connecticut School of Social Work, Hartford, USA
3. PhD, doctoral candidate, University of Connecticut School of Social Work, Hartford, USA
4. PhD, associate professor, The Kempe Center, University of Colorado School of Medicine, Aurora, USA
5. PhD, associate professor, Silberman School of Social Work Hunter College, New York, USA
6. PhD, professor, University of Maryland School of Social Work, Baltimore, USA