Operations Management Stevenson 14th Edition Ppt Better Patched

Introduction

• Improved exam performance: On quantitative OM problems (forecasting, inventory, SPC), average scores projected to increase by 15-20% due to stepwise scaffolding.
• Higher classroom engagement: Number of student questions per lecture increases; observed off-task behaviors (laptop browsing) decreases.
• Positive student evaluations: Items such as “Instructor explained complex models clearly” and “Visuals helped learning” expected to rise by at least one full point on a 5-point Likert scale.

1. Information Overload: A single slide might contain 200 words. During a 50-minute lecture, your brain cannot process that volume while listening to the professor.
2. Lack of Worked Examples: OM is math-heavy. You need to see processes (like the Economic Order Quantity or Linear Programming). The standard slides often show the final formula but skip the step-by-step click-through of solving it.
3. Passive Learning: Because the slides are complete, students copy them verbatim instead of engaging with the material.

• Executive Opinion: Aggregated views of management.
• Delphi Method: Iterative group consensus using questionnaires.
• Sales Force Composite: Estimates from salespeople closest to the customers.
• Consumer Surveys: Direct data from customers.