Mathpedia
Classification of Modelling in Operations Research
Models can also be classified by the purpose of their utility. The purpose of a model may be descriptive predictive or prescriptive… […]
Operation Research
Mathpedia
What is Model in Operation Research?
What is Model in Operation Research – A model in the sense used in OR is defined as a representation of an actual object or situation. It shows the relationships… […]
Mathpedia
Relationship between the Manager and O.R. Specialist
The role of the O.R. (Operation Research) specialist is to help the manager make better decisions. The following figure explains… […]
Mathpedia
What kind of problem we can solve from Operation research?
Operation research does not deal with the everyday problems such as output by the one worker or machine capacity; instead it is… […]
Mathpedia
Difficulties in Operation Research
Some difficulties in Operation Research are as follows, Problem Formulation, Data Collection, Study based on… […]
Mathpedia
Tools and Techniques of Operation Research
Tools and Techniques of Operation Research: Some of the important tools and techniques used in Operation Research are as follows: Linear Programming: In OR, Linear programming is used to find a solution for optimising a […]
Mathpedia
Quantitative Techniques / Brief Outlines of Operation Research Models
Some of important models or techniques used in OR are as follows: Allocation (Distribution) Models: The resources or facilities are… […]
Mathpedia
Scientific Method for making decisions in Operation Research
The scientific method in Operation Research for making decisions generally involves the following phases – Judgment Phase… […]
Mathpedia
Approaches / Phases / Methodology / Stages of Development of Operation Research
Before proceeding to find the solution to a problem, first of all, one must be able to formulate the problem in the form of an … […]
Operation Research
Advantages and Disadvantages of Operation Research
Advantages & Disadvantages of Operation Research: Operations Research also has certain limitations. These limitations are mostly related to the model building and money and time factors … […]