The meaning of operational research strategy

Operational research is a mathematical method to optimize decision-making, management and planning.

1. History and definition of operational research

Operations research, which originated in World War II, is the application of modern mathematical technology to the decision-making and control of war. The goal of operational research is to find the optimal solution by establishing a mathematical model, so as to maximize the benefits. Other solutions can only obtain local optimal solutions instead of optimal solutions.

2. Application fields of operational research

Operational research is widely used in various industries, including production scheduling, logistics optimization, risk management, financial engineering and so on. For example: traffic command system, supply chain management, aviation, automobile, petrochemical, banking, insurance, securities, electricity, communications and so on.

3. The main methods of operational research

Common operational research methods include linear programming, dynamic programming, integer programming, set covering, color coloring and other algorithms, as well as intelligent algorithms such as fuzzy logic, artificial neural network and genetic algorithm. When dealing with complex practical problems, it is often necessary to use a variety of algorithms comprehensively.

4. Development trend of operational research

With the continuous development and improvement of operational research, researchers are looking for more efficient and flexible algorithms to meet the needs of practical problems. The rapid development of emerging technologies such as big data, artificial intelligence and Internet of Things has brought new opportunities and challenges to the field of operational research. In the future, there will be more innovative and revolutionary methods in operational research, which will be widely used in all aspects of social production and management.

As a comprehensive discipline, operations research is not only a method to solve problems, but also an idea to solve problems. Through the establishment of mathematical model, analysis, optimization and decision-making, it can help enterprises improve production efficiency, reduce costs and improve market competitiveness.

At the national strategic level, operational research has also been more and more widely used, such as international supply chain optimization in trade wars, urban transportation planning and so on. Operational research plays an important role in promoting social progress and economic development.

In a word, operational research is an important decision-making tool, which is widely used in various industries. It is not only a mathematical thinking, but also a thinking method to solve problems. By analyzing and optimizing problems, efficiency and benefit can be improved. With the development of science and technology, operational research will become more and more important in the future development.