$70 Is The New $90: The Psychological Impact Of Higher Oil Prices

 | May 31, 2018 07:23AM ET

Today, more now than ever, we are barraged with economic data of which most is lost on the average person. One data point, however, that everyone understands is the price of oil as it directly impacts the average American where it counts the most, in the “wallet.”

The price of oil is plastered just about everywhere from a litany of daily articles to Government policies, the Internet and, ultimately, at every gas station you drive by. Oil prices affect us every day in more ways than just what we are paying for a gallon of gasoline. It affects the cost of just about everything we wear, consume, or utilize, from hard products to services due to rising input costs, fuel surcharges, etc.

This is one reason when the government reports the consumer price index (CPI), and then strips out food and energy to report the core inflation index, it almost always elicits a negative response. Back in 2011, then Fed President William Dudley got a street-corner education in the cost of living when he tried to sell the Fed’s monetary policy to “average Americans.” Dudley tried to explain that while some commodity prices are rising, other prices are falling.

Today you can buy an iPad2 that costs the same as an iPad 1 that is twice as powerful, you have to look at the prices of all things.

What he is addressing here is called “hedonics”. Antony P. Mueller wrote a great piece on the “Illusions Of Hedonics” stating that:

The Bureau of Labor Statistics (BLS) applies “hedonics” when calculating the price indices and for the computation of the real gross domestic product and of productivity. The idea behind hedonics is to incorporate quality changes into prices. This way, a product may be on the market at a higher price, but when the product qualities have augmented more than the price in the eyes of the BLS, it will calculate that the price of this product has actually fallen.

Applying the hedonic technique to a host of goods and services means that even when prices were generally rising, but product improvement are deemed to be larger than the price increases, the calculated inflation rate will fall. With a lower inflation rate, the transformation of nominal gross domestic product (GDP) into real GDP will render a higher result. Likewise, given a constant labor input, productivity will increase. Hedonics opens the door to producing magical results: a lower inflation rate with generally rising prices, a higher growth rate although the economy may be weaker, and a higher productivity number, although productivity would have been declining without the hedonic imputations.

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It is important to understand this concept as it is why Bill Dudley was immediately lambasted by reporters in the audience following his iPad statement with;

I can’t eat an iPad” and “When was the last time YOU went to a grocery store?

The reason the “average American” can’t grasp things like “hedonic” adjustments to the inflation index, or even the idea of stripping out volatile food and energy components of CPI to get a core index, is because they live in a world where their daily lives are affixed to the disposable personal income they bring home. The average American gets a paycheck and then must pay not only for rent, utilities, and health insurance, but also food and gas. In their mind why should you exclude the two items that are currently consuming roughly one-fifth of their wages and salaries?

While there has been a lot of pandering from the talking heads about rising oil prices, but what is more important to note is how these price increases in oil “feel” to the average American. The thing that the Fed and most economists miss, in my opinion, is that the average “American” is dealing with a lot of rising cost pressures that aren’t necessarily included in the inflation calculation. Furthermore, while prices of things like oil, commodities, college costs, insurance, healthcare, etc. have been rising; disposable personal incomes have grown at a much slower rates as shown below.