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My favorite exhibits are always the apes (note that this includes lowland gorillas, orangutans and chimpanzees). I have included a video clip (I used Quicktime) of the baby orangutan playing with his father at the San Diego Zoo. Several families with small children abruptly left this exhibit, as two in the clan decided to get intimate. Rachel would allow no video footage of this spectacle.
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REFLECTION - Airline Price Discrimination
I learned in MBA school that an excellent way to make money is to segment your customers and then price discriminate amongst those segments, charging different prices to memebers of each segment. The airline industry has mastered this technique (I assure you that it is a valid tool and that airline earnings would be even worse without it).
Why do I write this, you ask. I can now say that I was a target of this price discrimination. I conducted a clinical experiment by buying 2 airline tickets from the same airline to different destinations from the same origination with both purchases made exactly 2 weeks in advance of the flight.
Flight #1: I fly from Philadelphia to Phoenix, AZ. I lay-over for the weekend in Phoenix and then fly to Orange County, CA on Sunday afternoon. I then fly back to Philadelphia on a red-eye flight Tuesday evening, arriving in Philadelphia on Wednesday morning. This flight logs over 5,000 miles and costs approximately $400.
Flight #2: I fly from Philadelphia to Knoxville, TN. I lay over for the weekend and then fly back to Philadelphia on Sunday afternoon. This flight logs 1,200 miles and costs about $200 more than Flight #1.
How can this be, you (and I) ask?
1) Knoxville is obviously a more attractive destination than either Phoenix, AZ or Orange County, CA, especially during football season.
2) Phoenix is not nearly as attractive destination as it once was, as most women have heard by now that Jeremy Graves is in fact married and thus is no longer available. The OC has suffered since the cancellation of its critically acclaimed series.
3) Competition - This may be the most plausible reason. Multiple airlines with multiple time slots fly from Philadelphia to both Phoenix and the OC. Prices are driven down further, as Southwest is one of those carriers. You want to fly to Knoxville, you have less options, which means a higher price.
4) Economies of Scale - More people fly to Phoenix and the OC from Philadelphia than to Knoxville. This is likely because they have not heard what a paradise that Knoxville truly is. 300-person flights allow larger planes to be used, achieving economies of scale vs. 50-person flights, which use smaller planes. In competitive markets, prices are driven towards variable cost. Each additional passenger on either flight adds very little variable cost (just the incremental fuel to fly that person's weight and baggage). These total variable costs are more effectively distributed across a larger passenger pool, achieving economies of scale on the larger flights to Phoenix and the OC.
Whatever the reason, it stinks that I have to pay $200 more to go see my parents than to travel coast-to-coast.