Khan Academy
Khan Academy: A Firm's Marginal Product Revenue Curve
Thinking about how much incremental benefit a firm gets from hiring one more person.
Khan Academy
Khan Academy: Labor and Marginal Product Revenue: Adding Demand Curves
Learn how to add demand curves in this video lecture. [6:17]
Khan Academy
Khan Academy: How Many People to Hire Given the Marginal Product Revenue Curve
Video lecture explores how many people it makes sense to hire, with a brief discussion of a monopsony. [9:02]