How is peak load pricing distinguished from price discrimination.

Peak-load pricing is recognition that the demand for some service is greater at certain times compared to others. That is the, demand curve keeps shifting in and out, depending on the time. The seller, recognizing this shifting, adjusts his prices accordingly to maximize profits. So, for example, hotel rates on the beach are much higher in July than in February.

Price discrimination is a recognition that different groups have different demand functions, and the seller can charge one profit-maximizing price to one group and another profit-maximizing price to another group. For example, a senior discount at movie theaters is a form of price discrimination.

Peak load pricing and price discrimination are two different pricing strategies used by businesses to maximize their profits. Here's how they are distinguished from each other:

1. Definition:
- Peak Load Pricing: Peak load pricing is a strategy where prices are increased during periods of high demand or peak times.
- Price Discrimination: Price discrimination is a strategy where prices are set differently for different groups of customers, based on their willingness to pay.

2. Pricing Objective:
- Peak Load Pricing: The objective of peak load pricing is to maximize revenue by charging higher prices during peak periods when demand is high and supply is limited.
- Price Discrimination: The objective of price discrimination is to maximize revenue by charging different prices to different customer segments based on their willingness to pay.

3. Time Dependency:
- Peak Load Pricing: Peak load pricing is dependent on the time of usage or peak periods, where demand is highest.
- Price Discrimination: Price discrimination is not necessarily dependent on time, but rather on different customer segments with varying price sensitivities.

4. Variable Pricing:
- Peak Load Pricing: In peak load pricing, prices are typically higher during peak periods and lower during off-peak periods.
- Price Discrimination: Price discrimination involves setting different prices for different customer segments, regardless of the time of purchase.

5. Customer Segmentation:
- Peak Load Pricing: Peak load pricing does not focus on different customer segments but rather on different time periods.
- Price Discrimination: Price discrimination requires identifying different customer segments and setting prices accordingly based on their willingness to pay.

In summary, peak load pricing is focused on time-based pricing during peak periods of high demand, while price discrimination is focused on segment-based pricing to capture different customer willingness to pay.