## Operations Research by Mr . C. Jagadish Reddy ., B.E,MBA, MSc, LLM,FCMA,ACS To have good understanding about problems faced by managers at operations level management which can be expressed in Quantitative terms.Developing solutions using various Methods,Models and Technologies Code : OROJMBA21 Recommended For : MBA/B.E/B.TECH/MCA for OU/JNTU /KU

#### After Learning this subject,you should be able to

• The course covers origin and application of OR.
• Linear Programming Method.
• Decision Theory and queuing theory.
• These concepts help the student in taking decisions for business.

## Curriculum 11:42:28   units   |   5

• 00:30:35

UNIT 1
Introduction to Operation Research: Nature and scope of operations research, Origins of OR, Applications of OR in different Managerial areas, Problem solving and decision making, Quantitative and qualitative analysis, Defining a Model, Process for developing an operations research model, Limitations or short comings of using OR model, Types of Model

• 04:37:52

UNIT 2
Linear Programming Method: Introduction, Structure of LPP, Assumptions of LPP, Applications areas of LPP - Audio errors, Guidlines for formulation of LPP, Solving of LPP by Graphical Method, Solving of LPP by Graphical Method Part 1, Solving of LPP by Graphical Method Part 2, Solving of LPP by Graphical Method Part 3, Simplex Method, Simplex Method Part 1, Simplex Method Part 2, Simplex Method Part 3, Simplex Method Part 4, Converting primal LPP to dual LPP, Converting primal LPP to dual LPP Part 1, Converting primal LPP to dual LPP Part 2, Transportation Problem (Northwest Corner Method, Least Cost Method, Vogles approximation Method), Transportation Problem - Northwest Corner Method Part 1, Transportation Problem - Northwest Corner Method Part 2, Transportation Problem - Least Cost Method Part 1, Transportation Problem - Least Cost Method Part 2, Transportation Problem - Least Cost Method Part 3, Unblanced Transportation Problem Part 1, Unblanced Transportation Problem Part 2, Unblanced Transportation Problem Part 3, Transportation Problem - Vogles Approximation Method Part 1, Transportation Problem - Vogles Approximation Method Part 2, Test of optimality by Modi Method, Test of optimality by Modi Method Part 1

• 02:16:55

UNIT 3
Assignment Model: Introduction, Methods of Solving assignment problem, Algorithm, Multiple Optimal Solutions, Maximization case in assignment problem, Unbalanced assignment problem, Restrictions on Assignments Problem, Restrictions on Assignments Problem Part 1, Restrictions on Assignments Problem Part 2, Restrictions on Assignments Problem Part 3, Restrictions on Assignments Problem Part 4, Restrictions on Assignments Problem Part 5, Restrictions on Assignments Problem Part 6, Restrictions on Assignments Problem Part 7, Restrictions on Assignments Problem Part 8, Restrictions on Assignments Problem Part 9, Restrictions on Assignments Problem Part 10, Restrictions on Assignments Problem Part 11, Restrictions on Assignments Problem Part 12

• 02:35:14

UNIT 4
Decision Theory: Introduction, Items Related to decision Making, Types of Decision-making environment, Decision Tree, Decision Tree Part 1, Decision Tree Part 2, Decision Tree Part 3, Decision Tree Part 4, Network Analysis, Project Evaluation and Review Technique Part-1, Project Evaluation and Review Technique Part-2, Project Crashing, Project Crashing Part 1, Project Crashing Part 2, Project Crashing Part 3, Project Crashing Part 4

• 01:41:52

UNIT 5
Queuing Theory: Introduction, Queuing Structure and basic component of an Queuing Model, Distributions in Queuing Model, Distributions in Queuing Model Part 1, Distributions in Queuing Model Part 2, Decision Variables, Operating characteristics of a queue, Different Queuing Models or Types, Game Theory Introduction, Game strategies, Game strategies Part 1, Game strategies Part 2, Game strategies Part 3, Game strategies Part 4,