Artificial Intelligence Big Data Gathering

3.2(AI) judgement tool of Medical care and utility caseMedical care is an input in producing health, it is subject to law of diminishing marginal productivity. Health yields utility to the consumer. It is subject to law of diminishing marginal utility. It bring this question: Does either the patient's emotion or the medical care service or medical care product utility which one can influence the patient's hospital choice more?To answer this question: We need to know medical care is one kind of nursing care service in hospitals or clinics and medical care product is one kind of medical care product sale from merchants, e.g. medicine or medical equipment. So, in medical industry which has different kind of medical care services to provide to patients in hospitals or clinics as well as which has different kind of medical care products sale, e.g. medicine or wheelchairs, heart health measurement equipment etc. different medical care products in medical health industry.In medical care aspect, it is one kind of any medical care service to patients from hospitals or clinics. So, medical care is an input in producing health service to patients from hospitals or clinics. When the patient is admitting to hospital or clinic, who needs to see doctor and the doctor need to give the right medicine to the patient to eat to ill whose illness. Even, if the doctor feels the patient whom needs to live hospital for one time period. Then, the hospital nurses must need to take care the patient during he/she is living in the hospital period. Consequently, if the patent can be health in short time, e.g. within one week leaving time, then he/she will be shortened time to leave the hospital in next weak. Otherwise, if the patent can not be health in short time, e.g. within on week, then he/she needs to live the hospital more than one week, even, one month, three months or more. So, the staying hospital time will influence the patent's emotion to feel whether the doctor's effort. If he/she needs to live the hospital long time, he/she will bring negative emotion to feel the doctor's medical effort is not good. The doctor's medical effort can not achieve or satisfy whose expected emotion during whose staying hospital time.Thus, medical care is an input service in producing health, it is subject to law of diminishing marginal productivity. When the patient does not need to live the hospital longer time, the patient will feel more satisfactory to the hospital's doctor and nurses' care effort as well as the patient can give less money to spend the expenditure to live the hospital. So, the law of diminishing marginal health productivity will explain the hospital will shorten time to the staying days of the hospital to the patent as well as the patient's care expenditure will be decreased when he/she only needs to live to the hospital in short time. Otherwise, the patient needs to live longer time in the hospital, it means that the diminishing marginal health productivity to the hospital, the patient's staying hospital days will be increased and the patient's medical expenditure to the hospital will also be increased. It will bring negative emotion to patient and why this negative emotion factor will influence the patient would choose another hospital to live or find other doctors to see if he/she felt illness in future one day.