Author = Ragab, M. H.
MEASURING THE EFFECT OF SIX SIGMA APPROACH ON COSTS OF QUALITY OF THE WORKING LIFE - A FIELD STUDY

Volume 43, Issue 2, September 2018, Pages 697-724

Refea, M. A.; Ragab, M. H.; El-Shahat, Nihal, M. F.; Ali, Nabiha, M. B.


EVALUATION OF ENVIRONMENTAL AND ECONOMICAL STRESS ON EMPLOYEES SATISFACTION AND ITS IMPACT ON COST AND QUALITY OF HEALTH SERVICES

Volume 39, Issue 3, September 2017, Pages 301-332

Fanous, N. A.; Ragab, M. H.; Abdel Wahab, A. M.; Al-Afifi, Nashwa, A.


ENVIRONMENTAL INDICATORS LEADING TO CARDIAC MALFUNCTION AMONG TEXTILE WORKERS

Volume 36, Issue 2, December 2016, Pages 17-39

Ragab, M. H.; Awadalla, Halla, I.; Attia, A. I.; Emara, A. M. M.


QLUALITY OF LIFE OF CHRONIC KIDNEY DISEASE PATIENTS IN EGYPTIAN ENVIRONMENT

Volume 35, Issue 1, September 2016, Pages 35-52

Ragab, M. H.; Awad, M. I.; Habib, M. S.