Welcome to the first week of Cost and Economics in Pricing Strategy course! We'll begin our study of pricing by looking at some basic economic principles relevant to pricing, such as cost and cost variations and what that implies about the supply curve. Then we'll take a closer look at one pricing mechanism: auctions. You will never look at eBay the same!

This week we'll tackle three areas that will help you improve the effectiveness of your pricing strategy. First, we'll take a look at price discrimination and how to set prices for different customer segments to maximize profits. You'll learn about the price and margin waterfall and how creating one for your business can help identify "leaks" that you can prevent. Then we'll examine volume-based pricing, or pricing differently for different volumes to encourage consumption, of a consumer product: Heinz Ketchup. When we're done, you'll be very aware of the impact package size has on your own consumption--and how to use this knowledge to price products.

This week we'll dive deep into the world of demand modeling. We'll start with a brief overview of regressions--what they are, why they're useful and how to calculate them using Excel. Then you'll get a chance to use regressions as you learn about three types of elasticities--relationships between demand and price or other factors--and the drivers of these elasticities. We'll finish with a price optimization based on demand models--a truly useful method for pricing based on economic factors. By the end of this week, you'll be able to impress your colleagues and friends with your knowledge of mathematical models and how to use them to inform your pricing strategy!