Since the number of employed persons in health and hospitality has gone up ten fold its scope too has enhanced in the recent times. One such scope is health care data warehousing. Some times its difficult for hospital executives to take critical decisions because of lack of repository of data. Health care data warehousing offers performance monitoring as it tracks facts related to admission, discharge, emergency, bed and nurse availability of patients. Special job enlargement programs are offered for doctors, surgeons whereby they can go to abroad or work in collaboration with other surgeons to gain access to different modes of medical surgery and medicine.


