What are the features of operation research approach?

The features of the operation research approach to problem-solving include:

1. Quantitative Approach: Operation research involves the use of mathematical models, statistical analysis, and optimization techniques to analyze complex systems and processes. It emphasizes the use of quantitative methods to solve problems.
2. Interdisciplinary: Operation research draws on a variety of disciplines, including mathematics, statistics, economics, engineering, and computer science. It involves collaboration between experts from different fields to develop effective solutions.
3. Scientific Method: Operation research uses a scientific approach to problem-solving, which involves identifying the problem, formulating hypotheses, collecting and analyzing data, testing the hypotheses, and making recommendations based on the results.
4. Systematic: Operation research is a systematic approach that involves breaking down complex problems into smaller components, and then solving each component separately before integrating the solutions into a comprehensive solution.
5. Objective: Operation research aims to find the best possible solution to a problem, given the available resources, constraints, and objectives. It is based on the principle of maximizing or minimizing a specific objective function.
6. Practical: Operation research aims to find practical solutions that can be implemented in the real world. It considers real-world constraints, such as time, budget, and resource limitations, when developing solutions.

Overall, the operation research approach is a rigorous and systematic approach to problem-solving that emphasizes the use of quantitative methods and interdisciplinary collaboration to find practical and effective solutions.