RISET OPERASI atau OPERATION RESEARCH part #1 || JURUSAN MANAJEMEN - Albert Steinado

Summary

In this video, Albert introduces the concept of Operational Research (OR) as a crucial subject for management students. OR applies scientific methods to solve complex problems in large management systems, covering aspects like people, machines, materials, and finances. Originating during World War II for military strategies, OR techniques now help businesses optimize resource usage. Key OR techniques include linear programming, queuing theory, inventory management, and network planning. Albert emphasizes the importance of understanding OR for making effective business decisions and invites viewers to stay tuned for more in-depth explanations in future videos.

Takeaways

• 😀 Operational Research (OR) is essential for managers and entrepreneurs to solve complex problems in business management.
• 😀 OR originated during World War II to optimize resource allocation in military operations, leading to innovations like radar.
• 😀 The field of OR applies scientific methods to various systems, including human, machine, material, and financial resources in businesses, government, and defense.
• 😀 The primary goal of OR is to help management make more efficient decisions, improving resource allocation and productivity.
• 😀 OR techniques include linear programming, queuing theory, inventory theory, game theory, and simulation, all designed to solve specific operational problems.
• 😀 A common problem OR addresses is how to optimize costs in marketing, production planning, inventory management, and distribution.
• 😀 The process of OR involves five main steps: problem formulation, creating mathematical models, finding solutions, validating models, and implementing decisions.
• 😀 A key benefit of OR is its ability to simplify complex real-world problems by breaking them down into manageable mathematical models.
• 😀 Validation of models is a critical step in OR to ensure that the mathematical model accurately reflects real-world conditions and provides reliable solutions.
• 😀 The video encourages viewers to subscribe for more insights into Operational Research, emphasizing its relevance in business and management.

Q & A

What is the main focus of Operational Research in management?

Operational Research focuses on applying scientific methods to solve complex problems in management systems, such as those related to human resources, machinery, materials, and finances in industries or businesses.

Why is Operational Research important for managers and entrepreneurs?

It helps managers and entrepreneurs make informed decisions in company policies, improving the efficiency and effectiveness of production resources, ultimately enhancing business performance.

What was the historical origin of Operational Research?

Operational Research emerged during World War II when military leaders sought scientific methods to allocate scarce resources effectively during wartime operations, leading to the development of tools like Radar.

Who developed the first communication system for the Royal Air Force during WWII?

Dr. Robert and ICW developed the first communication system for the Royal Air Force in 1939, which played a significant role in the development of Operational Research.

What is the main objective of Operational Research in a company?

The main objective is to improve decision-making within a company by optimizing the use of resources through mathematical modeling and analysis, leading to better problem-solving.

How does Operational Research simplify complex systems?

Operational Research simplifies complex systems by representing them as mathematical models that describe the relationships between variables, helping to predict outcomes and optimize decisions.

What are the key stages involved in Operational Research?

The key stages include: 1) Formulating the problem, 2) Developing a mathematical model, 3) Solving the problem using analytical tools, 4) Validating the model, and 5) Implementing the decision.

What are some techniques used in Operational Research?

Techniques include Linear Programming, Queueing Theory, Inventory Theory, Game Theory, and Simulation, which are used to solve various operational problems.

Can Operational Research be applied beyond business management?

Yes, Operational Research can be applied in various fields such as economics, social issues, government operations, and defense, addressing complex problems across different sectors.

What kinds of problems can be solved using Operational Research?

Problems such as marketing costs, production planning, product mixing, transportation and distribution, queuing, inventory management, and network planning can all be addressed through Operational Research.