When is the value of something not its true value? When you’re adding up Gross Domestic Product (GDP) of course. That may sound ridiculous, given that the rise and occasional fall of GDP is the yardstick by which we measure how we’re doin’ as an economy. Isn’t it just the sum total of all the goods and services that we produce?
The short answer is “no”, but the long answer is “yes”. It depends a lot on what you mean by “goods” or “service” or “produce”. If that sounds like a huge amount of fudge for something so important, you may want to just enjoy the chocolate induced coma for a bit. Because some goods, like computers and software, have been falling in price but increasing in potential and quality dramatically for a while. Hardware is “hedonically adjusted” to take care of this, but software isn’t. And that difference might be extremely important.