Industrial engineering has developed in the past 250 years. Five different phases of industrial engineering have almost passed. These phases are:
Phase 1: Pre-Industrial Revolution Era (up to early 1800s)
Phase 2: Industrial Revolution (early 1800s to late 1800s)
Phase 3: Scientific Management Phase (1890 to 1940)
Phase 4: Operations Research and Quantitative Phase (late 1940s to early 1980s)
Phase 5: Automation and Computer Integrated Manufacturing Phase (since early 1980s)
The future trend is towards more automation, computer controlled manufacturing, information handling through computers, and integration of manufacturing systems.
principles of modelling in Operations Research principles of modelling in Operations Research principles of modelling in Operations Research
True
Explain the scope of Operations Research. What are the features of Operations Research?
research based approach to marketing
"What is the role of operations research in banks?"
define the scope of operations research
Mathematics of Operations Research was created in 1976.
operations research means research on topics related to operations while operational research means research in on operating mode. The former is a term representing a subject of research, the later is showing the status of research.
Read the books 1."Operations Research" by R. Paneerselvam 2."Operations Research" by Kanti Swarup
International Abstracts in Operations Research was created in 1961.
The two phases of market research are exploratory research and conclusive research. Exploratory research helps to define the problem and gather initial insights, while conclusive research provides specific answers to the research questions through data collection and analysis.
research based approach to marketing