Operations and Supply Chain Management

Edition: 1

Copyright: 2023

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Operations and Supply Chain Management aims to provide vital information in an easy-to-understand manner that every manager in the field of OSCM should know about, including processes, techniques, tools, practical insights, and analytical approaches that help organizations to be productive. The strategies deployed in OSCM play a pivotal role in effective, optimized, and cost-efficient delivery of goods and services to consumers. New topics in the OSCM field such as data analytics, smart factories, and Industry 4.0 are introduced in this book. Linear programming technique employing Excel’s solver is used to solve capacity management, transportation networks, and prescriptive analytics problems. These topics help business students gain knowledge on how to improve supply chain performance or enhance operational efficiency and cost-effectiveness through managing the different aspects of OSCM and help make better decisions.

Each chapter ends with a detailed case study that synthesizes and reflects the contents and study materials presented in the chapter. The case studies are accompanied by a simulation software that can be used by the readers/students to understand the study materials presented and expand their knowledge about it in an experiential learning manner. The problems presented at the end of each chapter are intended for instructors to measure the knowledge gained by students and the positive changes or improvements in their critical thinking and overall learning outcome.

Preface 
Acknowledgments 
About the Authors

Chapter 1 Operations and Supply
Chain Management 
Learning Objectives 
Goods and Services 
Operations and Supply Chain
Management (OSCM) 
Operations and Supply Chain Strategy 
     Supplier Management Strategy 
     Customer Management Strategy 
     Operations Strategy 
     Supply Chain Management Strategy 
     Sustainability Strategy 
Operations and Supply Chain Management Process 
OSCM Performance Measures 
     Overall Performance of OSCM 
     Efficiency, Effectiveness, and Value 
     Productivity 
Major Trends in Operations and Supply Chain Management 
Careers in OM and SCM 
Formulae from this Chapter 
Case Study: Strategy and Productivity Challenges at Inglewood Construction 
     Case Questions 
Summary 
Review Questions 
Critical Thinking Questions 
Problem Solving Questions 
References 

Chapter 2 Demand Forecasting 
Learning Objectives 
Demand 
Forecasting 
     Strategic Forecasts 
     Tactical Forecasts 
Forecasting Methods 
     Time Series Analysis Method 
     Moving Averages 
     Exponential Smoothing 
     Time Series Decomposition 
     Causal Relationships Method 
Forecast Accuracy 
Formulae from this Chapter 
Case Study: Demand Forecasting at Hemmer Shelves, Inc. 
     Case Questions 
Summary 
Review Questions 
Critical Thinking Questions 
Problem Solving and Critical Thinking Questions 
References 

Chapter 3 Capacity and Demand Management 
Learning Objectives 
Demand Management 
Capacity 
     Design Capacity 
     Actual Output and Capacity Utilization 
     Effective Capacity and Efficiency 
Capacity Management Strategy 
Capacity Planning 
     Capacity Planning Types and Process 
     Estimate Capacity Requirements 
     Evaluate Alternatives Using a Decision Tree Method 
Formulae from this Chapter 
Case Study: Capacity and Demand Management at Flowers Lawncare 
     Case Questions 
Summary 
Review Questions 
Critical Thinking Questions 
Problem Solving Questions 
References 

Chapter 4 Project Management 
Learning Objectives 
Projects 
     Types of Projects 
Project Management in Operations 
     Components of Project Management 
     Project Management Success Factors 
Cost Estimation and Selection of Projects 
     Project Costs 
     Cost Estimation 
     Cost-Benefit Analysis Using NPV and Payback Period 
Scheduling Projects 
     Variance in Scheduling Activities 
     Learning Curves 
Monitoring Costs and Schedule in Projects 
Formulae from this Chapter 
Case Study: New Testing Facility Project Management at Neubear, Inc. 
     Case Questions 
Summary 
Review Questions 
Critical Thinking Questions 
Problem Solving Questions 
References 

Chapter 5 Aggregate, Sales and Operations Planning 
Learning Objectives 
Sales and Operations Planning 
Aggregate Planning 
Aggregate Planning Factors and Costs 
     Planning Horizon 
     Inventory
     Production 
     Labor 
     Costs 
Aggregate Planning Benefits and Activities 
Aggregate Planning Strategy 
     Strategies to Balance Inventory and Capacity 
Formulae from this Chapter 
Case Study: Aggregate Planning at Rowland Industries 
     Case Questions 
Summary
Review Questions 
Critical Thinking Questions 
Problem Solving Questions 
References 

Chapter 6 Material Requirements Planning 
Learning Objectives 
Enterprise Resource Planning 
     Advantages of ERP 
Material Requirements Planning Process 
Master Production Schedule 
     Aggregate Plan and MPS 
     Time Fences in MPS 
     MPS Quantity, Available to Promise, and Inventory On-Hand 
Material Requirements Planning 
     Bill of Materials (BOM) 
     Lead Time 
     Inventory Transactions 
     Material Requirements Planning (MRP) Calculations 
Formulae from this Chapter 
Case Study: MRP at NeoWyndow Industries 
     Case Questions 
Summary 
Review Questions 
Critical Thinking Questions 
Problem Solving Questions 
References 

Chapter 7 Inventory Management 
Learning Objectives 
Inventory Management 
     Inventory Management in Service Industries 
     Inventory Management in Manufacturing Industries 
Inventory Management and Control 
     ABC Classification 
     Inventory Accuracy 
     Technologies to Track Inventory 
Inventory Ordering 
     Economic Order Quantity (EOQ) Model 
     Quantity Discount Inventory (QDI) Model 
     Single-Period Inventory Model 
     Multi-Period Inventory Model 
     Fixed Quantity Model (Q Model) 
     Fixed Time Period (P) Model 
Formulae from this Chapter 
Case Study: Inventory Management at Bombay Boutique 
     Case Questions 
Summary 
Review Questions 
Critical Thinking Questions 
Problem Solving Questions 
References 

Chapter 8 Procurement, Global Sourcing, and Receiving 
Learning Objectives 
Procurement 
     Procurement Process 
Procurement Strategy 
     Risk Management 
     Green Procurement 
     Total Cost of Ownership 
     Procurement Analysis 
     Make or Buy Decision 
Sourcing 
     Scorecard 
     Outsourcing 
Transaction 
     e-Procurement 
     Receive Goods and Services 
Formulae from this Chapter 
Case Study: Procurement at Freely Furniture 
     Case Questions 
Summary 
Review Questions 
Critical Thinking Questions 
Problem Solving Questions 
References 

Chapter 9 Production Operations 
Learning Objectives 
Production Process 
     Customer Order Decoupling Point 
Production Process Methods 
     Subtractive Process 
     Additive Process 
     Net Shape Process 
     Batch Process 
     Continuous Process 
Production System Layouts 
     Fixed Position Assembly 
     Workcenter
     Manufacturing Cell 
     Assembly Line 
     Assembly Line Balancing 
Little’s Law and Production Process Analysis 
Formulae from this Chapter 
Case Study: Assembly Line Analysis at Mobile Fone, Inc. 
     Case Questions 
Summary 
Review Questions 
Critical Thinking Questions 
Problem Solving Questions
References 

Chapter 10 Service Operations 
Learning Objectives 
Service Process 
     Service Process Characteristics 
     Service Process Classifications 
     Complexity of Services and Service Blueprint 
Traditional and Online Service Operations 
Service Systems Design 
Service Demand Management 
     Waiting Lines and Queues 
     Queuing Model 
Formulae from this Chapter 
Case Study: Service Operations at Steven’s Hotel 
     Case Questions 
Summary 
Review Questions 
Critical Thinking Questions 
Problem Solving Questions 
References 

Chapter 11 Quality and Lean Six Sigma 
Learning Objectives 
Quality 
Quality Management 
     ISO Quality Standards 
     Malcolm Baldrige Award Approach to Quality Management 
     Total Quality Management 
     Fishbone Diagram 
     Variability in Process 
     Six Sigma 
Quality Management Process 
     Quality Planning 
     Quality Assurance 
     Quality Control 
     Control Charts 
X-Bar Charts 
R Charts 
     Process Capability and Process Capability Index 
Lean Six Sigma and the Toyota Way 
     Just-In-Time (JIT) 
     Jidoka 
     Waste Elimination 
     Kanban 
     Value Stream Map 
Kaizen 
Lean Supply Chains 
Formulae from this Chapter 
Case Study: Kaizen Event at Khubooz, The Food Delivery Company 
     Case Questions 
Summary 
Review Questions 
Critical Thinking Questions 
Problem-Solving Questions 
References 

Chapter 12 Logistics, Distribution, and Transportation 
Learning Objectives 
Logistics 
     Types of Logistics 
     Third-Party Logistics 
     Logistics Management 
Distribution 
     Distribution Centers 
     Distribution Center Design 
     Distribution Center Space Utilization 
     Distribution Center Operations 
Transportation 
     Transportation Modes 
     Green Transportation 
     Linear Programming Model to Optimize Transportation Networks 
Formulae from this Chapter 
Case Study: A New Distribution Center for Meecham Industries 
     Case Questions 
Summary 
Review Questions 
Critical Thinking Questions 
Problem Solving Questions 
References 

Chapter 13 Data Analytics and OSCM Performance Drivers and Metrics 
Learning Objectives 
Data Analytics and Big Data 
     Data Analytics Process 
Data Analytics in OSCM 
     Data Analytics Types 
Performance Metrics of Operations and Supply Chain 
     Efficiency Ratios 
     Operations and Supply Chain Metrics 
Formulae from this Chapter 
Case Study: Data Analytics at Sean Williams Paint Store 
     Case Questions 
Summary 
Review Questions 
Critical Thinking Questions 
Problem-Solving Questions 
References 

Chapter 14 Automation in OSCM and Smart Factories 
Learning Objectives 
Industry 4.0 and Smart Factory 
Forefront Technologies for Smart Factory 
     Cloud Computing 
     Cybersecurity 
     System Integration 
Smart Systems for Smart Factory 
     Simulation 
     Internet of Things 
     Additive Manufacturing 
Intelligent Automation for Smart Factory 
     Augmented Reality 
     Artificial Intelligence 
Robotics 
Summary 
Review Questions 
Critical Thinking Questions 
References 

Appendix
     A-1. Learning Curve for Unit Values 
     A-2. Learning Curve for Cumulative Values 
     A-3. Cumulative (Single Tail) Normal Probability Distribution 

Glossary 
Index

  • Cases
  • Discussion Prompts
  • Exercises
Ganesh Vaidyanathan

Dr. Vaidyanathan has more than 25 plus years of industrial experience in e-commerce, information technology, automation, strategy, artificial intelligence, and software engineering with several high-tech industries in the United States and abroad. He is currently the Professor of Decision Sciences at Roosevelt University where he served as an Associate Dean. He was a Professor at the Indiana University, South Bend, Indiana. Prior to his academic positions, he co-founded eReliable Commerce Inc., where he was the CTO of the B2B financial transactions firm. He has held executive and leadership positions at AlliedSignal, Inc. (Honeywell), General Dynamics, Click Commerce Inc., and Lockheed Martin Inc (NASA). Dr. Vaidyanathan launched products integrated with artificial intelligence decision-making capabilities on the web to be co-branded with customers in the finance vertical business. He has directed Internet projects for Fortune 100 companies to increase customers’ profits by integrating organizational capabilities and stakeholder specifications. He has launched products that include security, payment processing, procurement, logistics, ERP, SCM, and data warehousing. He has delivered value and maximized core competency to improve customer satisfaction and increase profitability by reducing operating and capital budgets.

Dr. Vaidyanathan has played a significant role in the development of new organizational strategy and was directly responsible for delivering software and hardware infrastructure for projects involving more than $5 million with more than 150 team members and many project managers. He has enhanced effective business processes in logistics, payments, purchasing, life cycle costs, decision support systems, marketing, and supply chain management. He has proven ability in strategic development, managing projects, implementing projects, improving the efficiency of operations, mentoring, and team building. He has consulted with Fortune 100 companies including United Airlines, Mitsubishi, Motorola, and Honeywell in technology, business, and process reengineering. He serves as an advisor and an executive board member to several organizations in the United States and India.

Dr. Vaidyanathan holds a PhD with an emphasis on Artificial Intelligence and Robotics from Tulane University and an MBA from the University of Chicago. Dr. Vaidyanathan currently holds several patents and has authored more than 60 publications, book chapters, and case study in information systems, project management, and operations management areas in journals such as Journal of Operations Management, Decision Sciences, and Communications of the ACM.

Rene Leo E. Ordonez

René Leo E. Ordoñez is Professor of Business at Southern Oregon University. He holds a Bachelor of Arts degree in Economics from the University of the Philippines, an MBA degree from the University of Akron, and a PhD in Management Science from the Illinois Institute of Technology. He has been a member of the SOU School of Business faculty since 1989 where he served as the Department Chair from 2004 to 2011. Currently, he serves as the Coordinator of the Graduate Programs in Business. He teaches Applied Business Statistics and Operations Management in the undergraduate business program and Strategic Operations Management in the MBA Program. He taught internationally—at Ateneo de Naga University (Philippines), the University of Guanajuato (Mexico), and the Copenhagen School of Business (Denmark). 

His research interest is in the use of technology in pedagogy. He has been actively involved in the design, development, and implementation of course curricula that incorporate technology in the classroom as well as in the delivery of course content. Over the past two decades, he created video demo lessons, narrated PowerPoints, and interactive Excel models as teaching supplements for various business statistics and operations management textbooks.

Operations and Supply Chain Management aims to provide vital information in an easy-to-understand manner that every manager in the field of OSCM should know about, including processes, techniques, tools, practical insights, and analytical approaches that help organizations to be productive. The strategies deployed in OSCM play a pivotal role in effective, optimized, and cost-efficient delivery of goods and services to consumers. New topics in the OSCM field such as data analytics, smart factories, and Industry 4.0 are introduced in this book. Linear programming technique employing Excel’s solver is used to solve capacity management, transportation networks, and prescriptive analytics problems. These topics help business students gain knowledge on how to improve supply chain performance or enhance operational efficiency and cost-effectiveness through managing the different aspects of OSCM and help make better decisions.

Each chapter ends with a detailed case study that synthesizes and reflects the contents and study materials presented in the chapter. The case studies are accompanied by a simulation software that can be used by the readers/students to understand the study materials presented and expand their knowledge about it in an experiential learning manner. The problems presented at the end of each chapter are intended for instructors to measure the knowledge gained by students and the positive changes or improvements in their critical thinking and overall learning outcome.

Preface 
Acknowledgments 
About the Authors

Chapter 1 Operations and Supply
Chain Management 
Learning Objectives 
Goods and Services 
Operations and Supply Chain
Management (OSCM) 
Operations and Supply Chain Strategy 
     Supplier Management Strategy 
     Customer Management Strategy 
     Operations Strategy 
     Supply Chain Management Strategy 
     Sustainability Strategy 
Operations and Supply Chain Management Process 
OSCM Performance Measures 
     Overall Performance of OSCM 
     Efficiency, Effectiveness, and Value 
     Productivity 
Major Trends in Operations and Supply Chain Management 
Careers in OM and SCM 
Formulae from this Chapter 
Case Study: Strategy and Productivity Challenges at Inglewood Construction 
     Case Questions 
Summary 
Review Questions 
Critical Thinking Questions 
Problem Solving Questions 
References 

Chapter 2 Demand Forecasting 
Learning Objectives 
Demand 
Forecasting 
     Strategic Forecasts 
     Tactical Forecasts 
Forecasting Methods 
     Time Series Analysis Method 
     Moving Averages 
     Exponential Smoothing 
     Time Series Decomposition 
     Causal Relationships Method 
Forecast Accuracy 
Formulae from this Chapter 
Case Study: Demand Forecasting at Hemmer Shelves, Inc. 
     Case Questions 
Summary 
Review Questions 
Critical Thinking Questions 
Problem Solving and Critical Thinking Questions 
References 

Chapter 3 Capacity and Demand Management 
Learning Objectives 
Demand Management 
Capacity 
     Design Capacity 
     Actual Output and Capacity Utilization 
     Effective Capacity and Efficiency 
Capacity Management Strategy 
Capacity Planning 
     Capacity Planning Types and Process 
     Estimate Capacity Requirements 
     Evaluate Alternatives Using a Decision Tree Method 
Formulae from this Chapter 
Case Study: Capacity and Demand Management at Flowers Lawncare 
     Case Questions 
Summary 
Review Questions 
Critical Thinking Questions 
Problem Solving Questions 
References 

Chapter 4 Project Management 
Learning Objectives 
Projects 
     Types of Projects 
Project Management in Operations 
     Components of Project Management 
     Project Management Success Factors 
Cost Estimation and Selection of Projects 
     Project Costs 
     Cost Estimation 
     Cost-Benefit Analysis Using NPV and Payback Period 
Scheduling Projects 
     Variance in Scheduling Activities 
     Learning Curves 
Monitoring Costs and Schedule in Projects 
Formulae from this Chapter 
Case Study: New Testing Facility Project Management at Neubear, Inc. 
     Case Questions 
Summary 
Review Questions 
Critical Thinking Questions 
Problem Solving Questions 
References 

Chapter 5 Aggregate, Sales and Operations Planning 
Learning Objectives 
Sales and Operations Planning 
Aggregate Planning 
Aggregate Planning Factors and Costs 
     Planning Horizon 
     Inventory
     Production 
     Labor 
     Costs 
Aggregate Planning Benefits and Activities 
Aggregate Planning Strategy 
     Strategies to Balance Inventory and Capacity 
Formulae from this Chapter 
Case Study: Aggregate Planning at Rowland Industries 
     Case Questions 
Summary
Review Questions 
Critical Thinking Questions 
Problem Solving Questions 
References 

Chapter 6 Material Requirements Planning 
Learning Objectives 
Enterprise Resource Planning 
     Advantages of ERP 
Material Requirements Planning Process 
Master Production Schedule 
     Aggregate Plan and MPS 
     Time Fences in MPS 
     MPS Quantity, Available to Promise, and Inventory On-Hand 
Material Requirements Planning 
     Bill of Materials (BOM) 
     Lead Time 
     Inventory Transactions 
     Material Requirements Planning (MRP) Calculations 
Formulae from this Chapter 
Case Study: MRP at NeoWyndow Industries 
     Case Questions 
Summary 
Review Questions 
Critical Thinking Questions 
Problem Solving Questions 
References 

Chapter 7 Inventory Management 
Learning Objectives 
Inventory Management 
     Inventory Management in Service Industries 
     Inventory Management in Manufacturing Industries 
Inventory Management and Control 
     ABC Classification 
     Inventory Accuracy 
     Technologies to Track Inventory 
Inventory Ordering 
     Economic Order Quantity (EOQ) Model 
     Quantity Discount Inventory (QDI) Model 
     Single-Period Inventory Model 
     Multi-Period Inventory Model 
     Fixed Quantity Model (Q Model) 
     Fixed Time Period (P) Model 
Formulae from this Chapter 
Case Study: Inventory Management at Bombay Boutique 
     Case Questions 
Summary 
Review Questions 
Critical Thinking Questions 
Problem Solving Questions 
References 

Chapter 8 Procurement, Global Sourcing, and Receiving 
Learning Objectives 
Procurement 
     Procurement Process 
Procurement Strategy 
     Risk Management 
     Green Procurement 
     Total Cost of Ownership 
     Procurement Analysis 
     Make or Buy Decision 
Sourcing 
     Scorecard 
     Outsourcing 
Transaction 
     e-Procurement 
     Receive Goods and Services 
Formulae from this Chapter 
Case Study: Procurement at Freely Furniture 
     Case Questions 
Summary 
Review Questions 
Critical Thinking Questions 
Problem Solving Questions 
References 

Chapter 9 Production Operations 
Learning Objectives 
Production Process 
     Customer Order Decoupling Point 
Production Process Methods 
     Subtractive Process 
     Additive Process 
     Net Shape Process 
     Batch Process 
     Continuous Process 
Production System Layouts 
     Fixed Position Assembly 
     Workcenter
     Manufacturing Cell 
     Assembly Line 
     Assembly Line Balancing 
Little’s Law and Production Process Analysis 
Formulae from this Chapter 
Case Study: Assembly Line Analysis at Mobile Fone, Inc. 
     Case Questions 
Summary 
Review Questions 
Critical Thinking Questions 
Problem Solving Questions
References 

Chapter 10 Service Operations 
Learning Objectives 
Service Process 
     Service Process Characteristics 
     Service Process Classifications 
     Complexity of Services and Service Blueprint 
Traditional and Online Service Operations 
Service Systems Design 
Service Demand Management 
     Waiting Lines and Queues 
     Queuing Model 
Formulae from this Chapter 
Case Study: Service Operations at Steven’s Hotel 
     Case Questions 
Summary 
Review Questions 
Critical Thinking Questions 
Problem Solving Questions 
References 

Chapter 11 Quality and Lean Six Sigma 
Learning Objectives 
Quality 
Quality Management 
     ISO Quality Standards 
     Malcolm Baldrige Award Approach to Quality Management 
     Total Quality Management 
     Fishbone Diagram 
     Variability in Process 
     Six Sigma 
Quality Management Process 
     Quality Planning 
     Quality Assurance 
     Quality Control 
     Control Charts 
X-Bar Charts 
R Charts 
     Process Capability and Process Capability Index 
Lean Six Sigma and the Toyota Way 
     Just-In-Time (JIT) 
     Jidoka 
     Waste Elimination 
     Kanban 
     Value Stream Map 
Kaizen 
Lean Supply Chains 
Formulae from this Chapter 
Case Study: Kaizen Event at Khubooz, The Food Delivery Company 
     Case Questions 
Summary 
Review Questions 
Critical Thinking Questions 
Problem-Solving Questions 
References 

Chapter 12 Logistics, Distribution, and Transportation 
Learning Objectives 
Logistics 
     Types of Logistics 
     Third-Party Logistics 
     Logistics Management 
Distribution 
     Distribution Centers 
     Distribution Center Design 
     Distribution Center Space Utilization 
     Distribution Center Operations 
Transportation 
     Transportation Modes 
     Green Transportation 
     Linear Programming Model to Optimize Transportation Networks 
Formulae from this Chapter 
Case Study: A New Distribution Center for Meecham Industries 
     Case Questions 
Summary 
Review Questions 
Critical Thinking Questions 
Problem Solving Questions 
References 

Chapter 13 Data Analytics and OSCM Performance Drivers and Metrics 
Learning Objectives 
Data Analytics and Big Data 
     Data Analytics Process 
Data Analytics in OSCM 
     Data Analytics Types 
Performance Metrics of Operations and Supply Chain 
     Efficiency Ratios 
     Operations and Supply Chain Metrics 
Formulae from this Chapter 
Case Study: Data Analytics at Sean Williams Paint Store 
     Case Questions 
Summary 
Review Questions 
Critical Thinking Questions 
Problem-Solving Questions 
References 

Chapter 14 Automation in OSCM and Smart Factories 
Learning Objectives 
Industry 4.0 and Smart Factory 
Forefront Technologies for Smart Factory 
     Cloud Computing 
     Cybersecurity 
     System Integration 
Smart Systems for Smart Factory 
     Simulation 
     Internet of Things 
     Additive Manufacturing 
Intelligent Automation for Smart Factory 
     Augmented Reality 
     Artificial Intelligence 
Robotics 
Summary 
Review Questions 
Critical Thinking Questions 
References 

Appendix
     A-1. Learning Curve for Unit Values 
     A-2. Learning Curve for Cumulative Values 
     A-3. Cumulative (Single Tail) Normal Probability Distribution 

Glossary 
Index

Ganesh Vaidyanathan

Dr. Vaidyanathan has more than 25 plus years of industrial experience in e-commerce, information technology, automation, strategy, artificial intelligence, and software engineering with several high-tech industries in the United States and abroad. He is currently the Professor of Decision Sciences at Roosevelt University where he served as an Associate Dean. He was a Professor at the Indiana University, South Bend, Indiana. Prior to his academic positions, he co-founded eReliable Commerce Inc., where he was the CTO of the B2B financial transactions firm. He has held executive and leadership positions at AlliedSignal, Inc. (Honeywell), General Dynamics, Click Commerce Inc., and Lockheed Martin Inc (NASA). Dr. Vaidyanathan launched products integrated with artificial intelligence decision-making capabilities on the web to be co-branded with customers in the finance vertical business. He has directed Internet projects for Fortune 100 companies to increase customers’ profits by integrating organizational capabilities and stakeholder specifications. He has launched products that include security, payment processing, procurement, logistics, ERP, SCM, and data warehousing. He has delivered value and maximized core competency to improve customer satisfaction and increase profitability by reducing operating and capital budgets.

Dr. Vaidyanathan has played a significant role in the development of new organizational strategy and was directly responsible for delivering software and hardware infrastructure for projects involving more than $5 million with more than 150 team members and many project managers. He has enhanced effective business processes in logistics, payments, purchasing, life cycle costs, decision support systems, marketing, and supply chain management. He has proven ability in strategic development, managing projects, implementing projects, improving the efficiency of operations, mentoring, and team building. He has consulted with Fortune 100 companies including United Airlines, Mitsubishi, Motorola, and Honeywell in technology, business, and process reengineering. He serves as an advisor and an executive board member to several organizations in the United States and India.

Dr. Vaidyanathan holds a PhD with an emphasis on Artificial Intelligence and Robotics from Tulane University and an MBA from the University of Chicago. Dr. Vaidyanathan currently holds several patents and has authored more than 60 publications, book chapters, and case study in information systems, project management, and operations management areas in journals such as Journal of Operations Management, Decision Sciences, and Communications of the ACM.

Rene Leo E. Ordonez

René Leo E. Ordoñez is Professor of Business at Southern Oregon University. He holds a Bachelor of Arts degree in Economics from the University of the Philippines, an MBA degree from the University of Akron, and a PhD in Management Science from the Illinois Institute of Technology. He has been a member of the SOU School of Business faculty since 1989 where he served as the Department Chair from 2004 to 2011. Currently, he serves as the Coordinator of the Graduate Programs in Business. He teaches Applied Business Statistics and Operations Management in the undergraduate business program and Strategic Operations Management in the MBA Program. He taught internationally—at Ateneo de Naga University (Philippines), the University of Guanajuato (Mexico), and the Copenhagen School of Business (Denmark). 

His research interest is in the use of technology in pedagogy. He has been actively involved in the design, development, and implementation of course curricula that incorporate technology in the classroom as well as in the delivery of course content. Over the past two decades, he created video demo lessons, narrated PowerPoints, and interactive Excel models as teaching supplements for various business statistics and operations management textbooks.

  • Cases
  • Discussion Prompts
  • Exercises