Hotels, department stores, and grocery stores, all large users of energy, began implementing energy management systems in the 1980s.
From the link below: # 1966 - PMS began as a division of Siebels, Bruce & Co, a South Carolina property & casualty insurance company. # 1974 - PMS began selling it's software to the insurance industry # 1981 - PMSC went public http://www.fundinguniverse.com/company-histories/Policy-Management-Systems-Corporation-Company-History.html
Systems science began as an emergence of General Systems Research. The theoretical frameworks consisting of systems analysis, systems design, system dynamics began in the 1950s.
No the Romans used the knowledge from the Greeks and began the development of sanitary systems.
While it can be argued that management began well before the Industrial Revolution, it is often felt that what emerged as contemporary management thought began with the beginning of industrial development.
Romans
Romans
Epicenter
Romans
Pretty sure it was the Romans
i think it was the Romans
Businesses began selling their goods to other countries
Businesses began selling their goods to other countries.