Understanding Business: What is Comparative Cost?

There can be denying that the world of business is a complex one. From the prevision details of understanding interpersonal relations, to the cut throat decisions that must sometimes be made. However, while many study the ins and outs of the entire business spectrum, it is often crucial economic policies that make a major difference in the business world as a whole. Every day, the world economy changes, and every day business changes along with it. However, until we are able to understand vitally important economic policies and ideas, it is unlikely that we will be able to fully understand or appreciate these changes. Certainly, one of the most impacting, but often fairly ignored ideas of business and economy is a concept known as "comparative cost".

The idea behind comparative cost is not a difficult one by any means, although it may sound a bit strange at first. Basically, in order to understand comparative cost, we must first understand that different nations and businesses have different specializations. This means, then, that certain nations, for example, are able to produce certain goods better and faster than other nations. However, at the same time, we must realize that there is a vital trade-off in this equation. As nations, or specific businesses, begin to specialize in a few product fields, they are left without the ability to manufacture everything that they need. When a nation requires a good or resource, and is not able to produce that good, or wishes to encourage open trade, they will import that good from another source.

Herein lies the importance of comparative cost. It is more effective for certain nations to trade certain goods to each other than is universal trade. Let us take a simplified example to try and explain this. Suppose we have the United States and Japan. We are going to look at the rate in which the two produce different products. Each year, the United States is able to produce five pairs of shoes and Japan is able to produce three. At the same time the United States is able to produce ten cars, while Japan is able to produce nine. Therefore, we see that it makes more sense for the United States to trade shoes to Japan in exchange for cars. Because of the difference in production numbers, if the United State wishes to trade, it is going to trade it's shoes for Japan's cars.

We can think in terms of opportunity cost to make this idea more relevant. In order to produce five shoes, the United States must sacrifice ten cars. However, Japan must sacrifice nine cars in order to produce three shoes. Since the united States ultimately sacrifices less to produce the shoes, they have the comparative cost advantage compared to Japan of producing the shoes.

While this idea may seem a bit abstract, when we take it a larger and more worldwide scale, we are able to see the boundaries of trade beginning to form. Nations, and even businesses within the same nation, want to minimize their costs and maximize the amount of money that they make. For this reason, they will trade with nations which have a comparative cost advantage to the good in question.

Even though comparative cost may not be the most well known economic policy, it nonetheless plays a vital role in the world economy and definitely in inter-business relations. When we are better able to understand the economic policies that shape the business world, we are better prepared and more able to be effective in what we do and the jobs that we undertake. While comparative cost is not the only factor in the global economy and business to business relations, it is definitely one of the most important, and should be in the front of the minds of dedicated business enthusiasts across the world.