Subject: Do savings boost the economy or do savings slow the economy? The End
There are I believe nine paradoxes of the macroeconomy. Things where the reactions of the macroeconomy are completely different, polar opposites, to the reactions of individual economic actors. The most famous of these is the paradox of thrift, that saving is good for the individual but bad for the economy as a whole because savings reduces spending. Another is the paradox of (the national) debt, that it is also the national private savings and can never be reduced except by reducing private savings, which means that it can never be reduced because it would cause a massive depression that would increase the debt. Another is the paradox of stability that the financial markets are inherently unstable and the more money in the market the more unstable it is. Of course, the opposite is true of individuals.
Here we disagree. I think savings is good for the economy because it ends up in investment. You have this strange notion that savings are removed from the economy rather than invested.
But you do agree that the other paradoxes are valid? That they establish that the whole economy acts differently than you or your company does?
And I don't know any economist or school of economics who believes that savings ends up in investment. Most term savings as delayed consumption, not delayed investment.
I will give you the benefit of the doubt, that you meant to say that we have to have savings before we can have investment, a much more common misunderstanding than that all savings ends up as investment. And by extension, that the more savings we have, the more investment we will have.
This is the error that is the basis of supply side economics, and the reason for its failure to increase investment, growth and jobs as the proponents promised.
These are the important questions for this discussion. The supply siders agree with you, their entire theory is based on the concept that savings drives investment, that the more savings that we have the more investment that we have. And if savings go down, investment goes down.
You have some heavy weights on your side, beyond the supply siders. Paul Krugman pretty much agrees with you. But you and Paul are wrong. It is not hyperbole to say that you and Paul and the supply siders are completely wrong.
I won't bury the lede. Investment is the creator of savings, not the other way around. Without investment there is no savings.
And it isn't a chicken-egg argument of which came first, either. Investment preceded savings by many thousands of years. It is only in a monetary economy that savings is even possible.
First question, where did the money come from that is put into savings?
Did Santa leave it on the mantle? Or did it come from the wages and from profits earned?
Next question, is it possible to have an excessive amount of savings, more than can ever converted into investment in your economics?
It sure seems like that is what we have now. Corporations have more than three trillion dollars in cash in accounts in the US and much more than that in tax havens around the world. Google and Apple combined have more than two trillion dollars in overseas tax havens.
About ten trillion dollars is in T-bills originally issued to finance the budget deficits caused by the supply side tax cuts that were suppose to provide more money available for investment.
This money is savings and wealth for the bondholders but the money in them can never be turned into investment because the government can't run the surpluses required to retire the bonds without reducing the amount of money available for investment.
The money that the government got for the original issue of the bonds came from the money available for investment, but it was spent on consumption by the government, the same consumption that the government would have spent the taxes that were cut on.
The net result of all of this is the same amount is available for investment as before the tax cuts. The bondholders have ten trillion dollars more in wealth, but there will always be ten trillion dollars of T-bills in savings that can never be turned into investments.
Please explain how this has increased the amount of money available for investment.
Money that is saved isn't spent on consumption. This is kind of the point of saving, isn't it?
Consumption is the point of production, if there is no consumption there is no need for production.
If there is no need for production there is no need for investment.
The short term and medium term driver of the economy is the velocity of money. The faster money travels through the economy the more economic activity there is for a fixed quantity of money. This is Irwin Fischer's brilliant insight that is known as the quantity theory of money, no less. That the quantity of money times the velocity of money equals the price for goods and services times the quantity of the goods and services bought and sold. That the Quantity of money times the velocity of money equals the nation's GDP.
But what Fischer and no neoclassical economists ever told you and what Milton Friedman and the neoliberals didn't want you to know is what determines the velocity of money through the economy.
Milton Friedman didn't even use the term "velocity of money." He termed it to be the "unknown" factor. (Actually the inverse of the unknown factor! Why? Who knows.) The factor in Fischer's identity is unit less, a velocity would have units of something over time, like miles per hour.
The neoliberals want you to believe that is a natural function of the economy, that ebbs and flows by some unknown and unknowable natural force. Like your "market forces" that you believe are responsible for the income inequality, that you can't explain, leading us to believe that you must think that they are natural forces independent of any control by mere humans and their puny, ineffective economic policies. Or the "unknown factors" that others here have suggested are the reasons for the failure of supply side economics to increase investments and economic growth.
After all, the neoliberals want you to believe the free market is the natural, perfect, self-winding clockwork economy that would burst forth if only we were wise enough to end all government interference in the economy, right?
But there is nothing unknown or mysterious about what determines this scaling factor, the number of times that a dollar changes hands in a year. It is what we are talking about right now. What Lord Keynes called consumers' "liquidity preference." If consumers decide to spend or to save. (Or in terms of our highly leveraged modern reality if consumers decide to borrow more or to pay down existing debt.) If consumers decide to spend, the economy booms. If the consumers decide to save, the economy contracts. It is this liquidity preference that largely determines what economists call the business cycle.
And why do the neoliberals not want you to be aware of this fact? Because the liquidity preference of consumers, the simple decision whether to spend or to save, is subject to herd mentality and tends to overreact. Consumers and savers adopt optimistic expectations in a good economy and pessimistic ones in bad economy as a group. Consumers and savers tend to hold on to their optimism too far into the boom cycle and to hold on to their pessimism too far into a bust.
Therefore the economy tends to constantly oscillate from too much economic activity and a booming economy to too little activity and a recession. The economy never stays in the full employment, full capacity utilization of the neoliberal's dreams. The so-called general equilibrium. The economy itself doesn't have a counter to dampen this oscillation. The only effective way to dampen the cycle is through the intervention of a third party that does the opposite of what the herd is doing. This required third party is, of course, government.
This is the conclusion that Keynes came to in 1936 and pretty much the conclusion that Adam Smith came to in 1776, although his conclusion was that the government has to intervene in the economy to cut down on the rent that landlords and money lenders impose on the economy.
Of course, the hypocrisy is that the supply siders needed the government's intervention to impose your beloved supply side economic policies. Your completely unintentional lifting of the thumb of government off of the scale, is in truth, the wholly intentional pressing of the government's thumb to tilt the economy to rewarding the rich at the expense of everyone else. The last thing that the rich and the corporations would want would be the self-regulating free market of prices set by simple supply and demand, if it was possible, which it isn't.
The irony is that supply side economic policies are a pretty effective way to dampen the oscillations of the business cycle. This is because the rich save most of their incomes. And savings, as we learned above don't grow or impact the economy. The supply side economy is exactly what we are seeing in our economy today, a low growth, low investment economy that returns high profits and an occasional massive financial sector induced near depression caused by the failure to adequately regulate Wall Street. The rich basically are willing to settle for a larger slice of a smaller economy.
This reduces employment, growth, investment and economic activity. It increases unemployment, private debt, poverty, crime, drug use, financial market instability and the frequency and intensity of recessions caused by financial crises. These things are always bad for the economy and society. The only good that it produces is lower inflation, because the excessive profits from wages don't have any measurable impact on the economy.
Savings
increase growth!
How can I argue against such well reasoned, insightful defense of your position. I almost felt that I had a grasp on this subject. But I hadn't counted on the power of
bolding to prove me wrong.
But, no, savings don't mean growth. If they did we would have had tremendous growth from record amounts of investment over the last thirty five years of neoliberal economic policies. Instead we have had low investment and low growth. We have instead had high public and private debt and high income inequality.
It is almost as if the reason for supply side economics wasn't to increase investment and growth but to funnel ever increasing amounts of money to the already rich.
It does increase the value of the stock market. The Dow Jones stock index has increased an astonishing 2300% nominal since 1980 compared to 290% for the cost of living and 300% for the median personal wage. This inflation in the prices of stocks we have defined as a good, by casting it as "capital gains." The same is true of home prices, inflation in the housing market is called "capital gains" too and a good too.
Inflation is lower, the ratio of stock price to yield went up.
You are correct. Are you finally thinking or did you just get lucky? Not about the inflation but the other bit is dead on. Stockholders want inflation in their world, they want the price of the stock to go up.
The stock market is a replica market. It is essentially like betting on a continuous horse race, trying to pick which horse will cover the most ground in a time period of the bettor's choice. But it is possible for all of the betters to win, just not the same amount. In a horse race all of the money, the pay out to bettors, the purse and the track's cut all come from the bettors. (Yes, I know about the entry fees. NPA, no perfect analogy.) It is the same in the stock markets.
The more money that enters the market as a whole, the more the prices of the stocks will increase and the more "capital gains," code for inflation in asset markets, there are. The total amount of savings that can enter the market depends on the ability of the bettors to stretch the model. If they believe that the prevailing P/E ratio of 15:1 can stretched to 20:1 then the capitalization of the market will increase by 33%. All with no change in the real value of the corporations whose stock is being traded in the market.
A capitalistic economy in which there isn't intentional redistribution of income from the highest earners to the rest of the people is one in which the income and the wealth is going to be concentrated in progressively fewer hands all of the time. This not sustainable in the long term. We have had to learn this repeatedly over the last two hundred years.
This would happen in a society of immortals. Not in a society of mortals.
This is where your inability to see that the whole economy is different than just how it effects you or your company limits your ability to understand the economy.
The income inequality concentrates income and wealth into the hands of increasingly fewer and fewer hands at the top even if the people at the top die or change over time. Your beloved supply side economic policies will mean a progressively smaller percentage of the wealthiest in America will gain income and wealth, even if the people at the top are different than the ones at the top in the decade before.
The top 1% of the earners more than doubled their incomes and wealth from 1980 to today, even though the top 1% of today are not the same people, families, residents of the same places, in the same occupations, made up of the same proportions of religion, background, education, race, or genders as the top 1% of 1980. But one half of the gains in income and wealth by the top 1% were made by just 10% of the top 1% of earners, the top 0.1% of all earners.
There are three explanations of the same reasons that your objections aren't valid. The rich don't have to be immoral. It doesn't matter if individual fortunes tend to dissipate into progressively more hands over the generations. What matters is that increasing income inequality concentrates more income and wealth into progressively fewer and fewer hands. And the power that comes with the money.
This is dangerous for a nominal democracy like ours. It erodes the shared power of the people and makes the government a tool used by the wealthy to do their bidding, which is to make them even wealthier.
There can be no better proof that we are too far toward over-rewarding capital than the recent election of our proto-fascist president. The workers are restless, they know that they are being screwed. They don't know how or by whom. They made the wrong choice, but honestly neither one would be the savior of the working class. It is just that Trump has promised to continue to screw them more than Clinton did.
That's not even evidence, let alone proof.
So you don't believe that the rise of Trumpism, the 21st century version of fascism, has anything to do with the stagnating wages of the lower 50% of earners?
Do you believe that the lower 50% of earners are happy with their loss of good jobs and wages? That as long as they can buy underwear at the lowest real cost in history that they are willing to accept lower wages, increasing housing and education costs, the impending continued losses of jobs to globalization and automation, the impending attacks on their Social Security and Medicare all so that the rich can get even richer, and this is why Trump nearly won the popular vote and 58,000 people in three states and the constitutional anti-democratic abomination of the electoral college put him in the presidency?