Tag Archives: macroeconomics

Productivity and Deflation

What happens when productivity grows faster than production?

We produce more with less work and that means unemployment, right? Initially, the answer is yes, but looking at history we can see that the answer is more encouraging than that. Productivity growth eventually transitions into falling prices. And these days, it should happen even faster. Here’s why:

Competition and consumer choice, especially now that information flows so freely, has led to much more efficient markets in terms of pricing. Improving productivity is rarely unique to a particular company… in other words, if one company benefits from a new technology, then others follow, competition drives prices down, and consumers ultimately benefit.

Are falling prices always good?

Falling prices is called deflation, and deflation is an ugly beast; it exaggerates the disparity in the distribution of wealth and creates an artificial investment hurdle. Deflation increases the buying power of wealth. It makes money more powerful. Those who have money can buy more with it, and people in debt fall deeper in debt. This makes the “real” distribution of wealth even more concentrated. Similarly, deflation means that your cash grows in value; if your cash grows in value, then your investments will have to appear very strong before you will be willing to make them.

The solution to these problems is a low stable inflation rate. Low stable inflation helps to maintain investment by discouraging holding cash, slowly eroding stagnant concentrations of old wealth unless it is invested.

In order to achieve a low stable inflation rate, the deflationary pressure of productivity growth should be balanced by growth in the money supply and a low FED Funds rate. The faster productivity grows (and it appears to be accelerating over the decades), the more aggressive the Federal Reserve may have to be in order to avoid deflation.

Competition in the information age

Consolidation is the result of economies of scale – essentially horizontal integration, vertical integration, and resource sharing. These methods create competitive advantages in powerful ways that make it difficult for smaller players to compete in the same markets. There is nothing necessarily wrong with this trend, but it creates large barriers to entry and often leads to larger profit margins than would be otherwise possible.

In the information age – yes, now – this effect is greatly increased, and the limitations of transportation and capacity have been eliminated. The ability to integrate and share resources is much easier, and new extra-strength synergies are created. For example, if a website allows you to shop for both books and music, then it is possible to tailor your music shopping experience based on your book purchasing preferences. This is a very simple example of a much more powerful trend. It may be impossible to enter into any sort of competition with large information companies after the next 20 years.

You can already see it beginning to happen: Yahoo builds from scratch any web business that seems to make sense. Then because of its existing market coverage, and the ability to integrate new businesses with existing businesses and data, Yahoo is able to capture so much synergistic value that they gain an insurmountable competitive advantage. In this way, I think that Yahoo and the other major aggregators and integrators are great companies.

There are risks. Big ones. And the FTC may not be able to do anything about it.

It may be inevitable that the consolidation will lead to a stable equilibrium under monopoly – where there would be no reason to be a competitor because the types of services being provided rely on historical information and broad business integration that is impossible to recreate or beat. Then this monopolist would have virtually limitless pricing discretion, and the ability to manipulate markets and cultures in unprecedented ways. Humanity, in many ways, would be at the mercy of the monopolist. (I hope that its leaders are benevolent democrats with philosophically sound motivations and long time horizons – but what if they are not?)

The only way to eliminate this market dynamic is to eliminate the factors that make it possible, namely, the opportunity to use your market dominance in one field to create dominance in another field. More specifically, eliminate the competitive advantage created by archival data. This can be accomplished by sharing archival data freely. But what about my privacy? Good question. We have a big problem here. The private information about you and your preferences plays a large role in creating the value that leads to this consolidation. If you want to eliminate this competitive advantage, then you either eliminate the value or you share private information.

There is another way.

What if users owned their own archival data? Amazon could still track my click streams, and do whatever they wanted with them. But I would also be tracking my own use, and have control over my own preferences and historically available data. Amazon would quickly learn that the personalization algorithms produce much more valuable customization using the users’ data than the Amazon archives. Market entry for this standard benefits from this implication. Now what happens if you go to a small competitor – one with little history, but better value than the others? They would be able to provide you with services that took advantage of your archival data, just as the monopolist would have. Competition is restored, and the advantages for humanity are regained as well.

Somebody should create a standard – probably using an XML document editable from within your browser. I’d love to help. Somebody has to do it eventually, and the sooner the better for all of us (except the monopolist, of course!)

Global economic downturns are amplified by global communications and consolidation of media

Economic downturns are the result of coincident reductions in financial investments. They are marked by larger numbers of companies cutting back on their budgets, and by large numbers of investors who perceive value to be falling. When one individual makes a decision, it has negligible impact on the market (unless it’s Buffet!), but when large numbers of individuals act at the same time, the market moves. The more people are making the same decision at the same time, the equilibrium is shocked by more, too. In other words, the invisible hand becomes an invisible linebacker; pushing harder.

This means that when larger groups of people are influenced in the same ways by the same media, then the market and the economy are going to swing with greater magnitude.

Social inconsistency provides a healthy dissonance in the economic markets. Different consumer confidence levels and uncorrelated investment views ensure that the economic growth remains relatively stable. Just like many stocks in an index reduce the volatility of the index relative to the average volatility of the index components.

So, ironically, by improving the communications tools that make our economy function better, we are also increasing the magnitude and danger of economic downturns.

Innovation in the 21st Century

The rate of innovation will continue to increase as communications and transportation help us to conquer time and space. The value of innovation will become quantifiable and attributable – leading to a renaissance in most fields, and a new breed of professional innovators currently being born as a new sector in the consulting industry.