1. Independent Researcher, Breda, Netherlands
2. Homeopathy Division, Maimonides University, Argentina
3. American Institute of Homeopathy (AIH), United States
4. AYUSH Department, Bureau of Indian Standards, Government of India, Chief Medical Officer (H) Nehru Homoeopathic Medical College & Hospital, Delhi, India
5. Directorate of AYUSH, Government of NCT of Delhi, New Delhi, India
6. Information School, University of Sheffield, United Kingdom