Tuesday, October 02, 2012

Demand Supply Curve

We have two ways of looking at how prices impact demand. In case of price increase for a product,

  • People consume less of the product.
  • Number of people consuming that product goes down.
When rental prices go up, people just can't rent room for less hours. They become homeless. You can't buy half an apple from the market. Or have half the education, by attending few classes. You can't buy half a car or smaller seat in a bus for less price. 

I guess their is a big problem as well as a big opportunity here. How can we make most price changes impact only people consuming less instead of some people not consuming stuff at all. If nothing else, half an education is so much better than no education at all. 

Most measures of economy use money to represent growth. But may be if we start looking at units of things, the units that can be purchased and not abstract infinitely divided units, we will start making a better sense of how economy is doing. Are these units getting cheaper or costly because people can only buy them in units. 

The demand supply curve hides this important information from us. May be we should split it up.  Or may be other way is to make everything purchasable by making it infinitely dividable. That brings up whole new circus that I will explore in another post.

One way to do that is by sharing. We share the same roads, bridges, power plants, dams, hotel rooms, restaurants. Renting is also a form of sharing. May be people can share jobs. Instead of firing people, you make them work less and pay less. 15% less hours per day = 15% less pay = 100% employment which is better than 15% unemployment. People who work in shifts can share the same house - you sleep when I work and then I work when you sleep. May be schools for poor children where they can work half of the time to pay for their own education. 

Monday, October 01, 2012

Meaningful Currency

What does $1 means? And what is 1 rupee?  Currency in inherently meaningless unless compared with either other currencies or goods they can buy. What if we use a measure of currency which is inherently meaningful. Here are few examples:

What if prices of food products were written in "cost of meal for a poor child"? So the cost of one zinger burger at KFC would be around 15 "meals for a poor child".

What if price of car was written in "cost of safe drinking water per person". May be we have car that costs safe drinking water for 10K humans.

May be we could do the same for stock markets. Or put it in balance sheets for a company.

May be we could tell people their salary in cost of primary education for a child.

May be that will make us more human. May be it would be nice to live in less abstract world.

Sunday, September 30, 2012

On poverty and hunger

The biggest confusion around poverty and hunger is they are treated as social problems. No one had bad breadth until someone invented mouthwash. No one was poor, before money was invented. If we think about them from economic perspective, they are easily solvable problems. I don't think we today don't have means to feed everyone on the planet. The problem is it is not profitable to do so. And why is it not profitable? Labor is cheap. Hence doesn't have money to buy stuff. It is a vicious cycle.

The perfect competition if it ever existed in capitalistic society, it existed in labor markets. Everyone who owns any means of productions, knows that it is not always  profitable to produce more to make more money. You need to produce only as much as is necessary to maximize profits. The problem with labor is, that too much of labor is essentially too cheap. The only way to survive is to work more, save more if possible and charge as less as possible. 

So the solution is very simple. All that labor needs to do is reduce its supply, to get better wages. Now the question is how does labor reduces its supply. Lets just take automobile industry as an example. Let all workers of automobile industry create a new company, lets call it India Automobiles Worker Association. This company provides labor to all automobile companies. Now if this company feels that prices of things have gone up but their "salaries" or whatever terms of contract they had with the automobile companies are not working out, instead of stopping work or protesting, they can simply stop sending 10% or some number of workers less to one or more factories, effectively creating "shortage of labor".  The assumption is that the money from 90% of the workers is enough to feed the whole 100% in the short term. Technically this should cause increase in wages for workers and then the rest can start working. Just like companies stop production to stop prices from falling, all we need is some workers stop work to stop wages from falling. It is a perfectly capitalistic mindset at play. 

All we need is corporations of labor, which can manage their own supply to get best price for themselves. Sometimes our own good is based on good of others. If traders can have unions, industries can have unions, why can't labor have unions. Why should labor union be restricted to a factory. If labor is treated as a commodity, then why can't labor organize into bigger and bigger units and manage their own supply to compete with rest of the economy. Why should labor be employed? Why can't you buy labor from a company in number of hours of work you need and it should be totally up to that company to send whichever person they think would fit the bill. 

According to me, assuming interdependence, labor corporations owned by labor which divides its income among all the owners irrespective of if they are employed or not and manages its own supply to maximize income for all its owners are the best solutions to decreasing poverty and hunger in the world.   These labor corporations can merge to make bigger corporations or divide if it is not possible to align interest of everybody, just like regular corporations. They can sign deals with food suppliers or schools and ensure food and education for themselves by operating as one, instead of fighting among themselves. Just like greed of individual can be good for all (capitalism), greed of all can be good for each one of them (communism).  But all doesn't need to be all, just the economic group for which it really makes sense. I call it capitalistic communism.

Less jobs is actually a nice thing. It only means our engineering is advance enough that we don't need everyone to work. Which means people can work less and have more time for themselves. The problem is how we interpret and deal with it. Free people can be asset as well as a burden, depending upon how we look at them. Free people can educate themselves, work on socially significant problem, not addressed by the free market. But our economy punishes people without jobs. US unemployment rate is 15%. If everyone works 15% less and takes home 15% less pay, we can easily support 100% employment. We get the same result using labor corporation, giving 15% people life and opportunity to do something for the community. And by making it 20% voluntarily, you can get wages to increase and come to a point where community as a whole makes more money with 20% less people working or everyone working 20% less.  The idea of creating jobs is not sustainable. Less jobs is not something wrong with people, it is actually the measure of our technological advancement. If the businesses don't need more people, it is just a fact of life. When trades happen with millisecond frequency, when companies exist or die based on quarterly review, who cares about what happens in next 10, 20, 50 or 100 years. Businesses solve people problems. But people are produced by people who live. Educated people are produced by people who live and make enough money to send their children to school. Healthy people are produced by people who make enough to feed and have shelter and access to hospitals. It is hard to think 100 years down the line. You need to listen to you parents and their parents and read lots of history and books and think about future, not just yours, but future of your children and their children. Our notion of economy doesn't captures people and life and we will have to pay for it with people and life.

BTW we have another solution if we do away with the concept of human dignity (which is anyway gone, just don't realize it) to legalize slavery. Slave is an asset and the owner ensures that he/she is alive for being of any use to him. It won't solve the poverty problem because technically slave has zero money, but it does solve the hunger problem by being of value to at least one person in the economy.


Saturday, September 29, 2012

The imperfection of perfect competition

The conditions for perfect competition seem impossible to achieve. 
  • Many firms 
    • This is in conflict with economy of scale. If their are too many firms, the economy of scale will never happen. In fact the best economy of scale happens when we have a monopoly.  What that means is that the prices are not lowest possible.
  • Little barrier to entry 
    • Many industries have big barriers to entry. Be it money, time, patents. Only handful of industries participate in natural resource extraction, because barrier to entry is very high. Phrama requires years of research. Telecommunications need huge investments in infrastructure. It is sort of illogical to try to get into a business which is not defensible.  
  • Homogeneous products
    • Marketing and advertising have only one function, create differentiation.  
  • Complete Information 
    • This is in conflict with "many firms". It is not possible to have complete information about infinite firms. This is also in conflict with division of labor. If everyone needs to know everything about what he needs from another, he might as well build it himself. 
Perfect competition looks like a myth which only exists in theoretical models, except may be for unskilled labor. There are many. No barrier to entry, by default everyone is an unskilled laborer. They have nothing to differentiate by definition and because the only information required is do they have functioning limbs, it is easy to see by inspection.

Wednesday, September 26, 2012

Economic Equilibrium Without Perfect Competition

I propose here a very simple solution to the problem of achieving and keeping economy in equilibrium. It can easily be called capitalistic communism. It doesn't requires ANY changes to way democratic capitalism currently works. It works within the constraints of the capitalism. No state ownership of capital assets is necessary. No redistribution of capital assets is required. The crux of the proposition is that not just greed of one person is good for all (capitalistic principle), sometimes greed of set of people is good for each one in that set (communism). To deal with impossibility of defining what is preferred by all based on individual preferences, I propose partition of the set based on these preferences. These partitions are dynamic in the sense that individuals might shift from one set to another as their preferences change. The prices are decided by the relative economic power of these sets of individuals and their interdependence on each other for their own welfare.

Consumer Corporation
The goal of a consumer corporation is demand aggregation and taking collective decisions on behalf of its members. Because of its size, it can negotiate better prices (Groupon) or create new alternatives for handling that demand (Kickstarter). It could be based on location (where) or time (when) or products (what) or kind of consumers (who) or any combination of them.  The consumer corporation causes discrete fluctuations in demand, making prices stick for a longer time. A small increase in price might cause large swing in demand, making the company unable to survive. Home loans can be negotiated. School bus can be arranged without asking schools to have one. May be not everyone needs to have a washing machine. The economy of scale can happen at demand side of the equation too and not just at the supply side. Examples could be people living in an apartment or whose children study in same school or owners of mobile phones or customers of Airtel. The only real power of consumer corporation is that it can cause significant change in demand that can be used to keep prices stable.

Labor Corporation
The goal of labor corporation is skill aggregation and taking collective decisions on behalf of its members. It is different from employee union because union is restricted to a company. Labor corporation can span multiple companies, multiple skill sets, multiple regions, etc or may be a small subset of labor in a company. Basically any organisation of labor that increases its collective bargain power. This make labor as a product or service which can only be purchased from Labor Corporations. Labor corporation can for example decide to reduce the supply of labor to the market if it can bump up the wages to a point that increase in wages makes up or increases the total income of the labor corporation. It also acts as an insurance agent against unemployment. We don't need any specific labor laws because labor corporation can handle that as part of price of its product, the labor and kind of contract it signs with the company. The same kind of competition that exists between normal corporations can exist in labor corporations. Such corporations can arrange education/training to convert "one kind of labor" to "another kind of labor" if that is what will maximize the total income of the labor corporation. It can even help fund education of children which will ultimately join these corporations. Their main purpose is to fiddle with "labor supply" to keep wages relevant. Because all that the employer gets is labor, it can be effectively shared. Everyone works but may be only once a week and half a day or at multiple companies. Companies don't own the person, just labor time and that time can come from multiple persons. The core job of labor corporation is keeping labor prices relevant by controlling the supply of labor to maximize returns for corporation as a whole.

What we get because of this arrangement is three kind of organizations. Capital, Consumer and Labor. All of them depend of each other to make the economy work. Without Labor consumers don't gets the product they want and Capital is wasted. Without capital, labor don't get jobs and consumers don't get any products. Without consumers capital is wasted and labor don't get jobs.  You could even call it economic cold war. Note that the core assumption here is interdependence. Any set that achieves interdependence from the rest is essentially not part of the economy anymore as it can survive on it own.

What we get because of this is balance or equilibrium in the economy in spite of perfect competition, because each set needs the other two to achieve survival. Even monopoly can be made to work if consumer and labor also make a monopoly. They make is easy to study economy because instead of 7 billion participants, we can may be talk about 7 million or 7 thousand or may be even 7 consumer or labor corporations with different labor power or buying requirements. They can be broken up if they are not in the interest of its occupants, creating more diversity or combined to fetch more benefits. Labor and consumer corporation can be a single entity with same members. In this special case, they operate with the same premise that other corporations exist, namely profit.

Somehow both these "concepts" are handled by government. All consumers and all labor somehow depends on government to interfere to make life work for them. Sadly governments are too busy preparing for the next elections. This dependence on government is artificial, not required. People can organize as labor and/or as consumers and work/consume at their own terms without government intervention. Political systems organizes people according to political buckets (religion, region, ideology, gender, age) to create power delegated to government. The same can be done via economic buckets to create buckets of economic and labor power and solve the economic problems or at least giving them a fair chance. May be Adam Smith was actually right. We don't need governments and its intervention. Just like capitalism creates pockets of capital power, we just need similar organization of labor and consumers to keep the economy in balance.

It is very simple to create, given the communication systems that connect people instantly across the globe. We don't need to change government or create new policies or anything else. Capitalism itself provides the solution to the economic problems we face today. All we need is greedy employees and greedy consumers, using the inverse principal - good for "my corporation" is good for me, reducing competition among themselves to counter the increasing power of producers. And that probably is the best way for "communism" to exist side by side with "capitalism" without needing any violence or revolution.

May be we have been evaluating the best of the two approaches for a long time. The answer probably is both.