Bastiat’s Bastions

From the time we were young, we were told that the key to a good job is to get a good education. Is this right? I am sure we all know people who dropped out of school and were quite successful, and others who have Ph.D.s and cannot hold a job. Both of these types of exceptions to the general rule of better jobs with better education occur time and again. But these are exceptions. Getting a good job without finishing high school is betting against the odds. And that is a sucker bet.

The U.S. Current Population Report for 2002 found that on average, high school graduates made 50% higher incomes than did high school dropouts, and those with 4-year college degrees made almost twice what those who finished high school without additional education. The average doctoral earner made more than 3 times what the average high school only worker made. Also, high school dropouts make only about half of the average income for all those over 18.

More education is clearly related to higher incomes. Higher education gives people more options. If age or experience is taken into account, education becomes even more important.

In my home state of Louisiana, we have natural resource wealth in many forms and in great quantities. Oil, natural gas, farmland, water, timber, fish and wildlife are abundant in this state. A few years ago, I discovered that my own lot was above 3 of 4 natural gas formations below my subdivision. But in Louisiana, amid great natural resource wealth, our rates of poverty are among the highest in the country. Why is this? It is because Louisiana has among the lowest rates of high school completion in the country, with less that 75% of our above 25 population having completed high school, compared to high school completion rates in the upper 80s in states such as Iowa, Vermont, and Minnesota.

The wealth that states such as Louisiana and Mississippi lack is something economists call “human capital.” Human capital is the knowledge, education, skills, training, and experience that a person has that enables them to be more productive. Good health is also a form of human capital, as healthier people have more work days. What economists find time and time again is that more productive people earn more. And people who are able to produce things that people will pay a lot for get paid more. Along these same lines, education that is easy to come by, such as a degree purchased that requires little or no study is of very little value.

Adam Smith, the father of modern economics, noted over two hundred years ago that areas where education was highly subsidized, such as theology, had far greater supplies and far lower pay than areas where there were few scholarships.

In a study I did with Gohkan Karahan for Applied Research in Economic Development, we found that states with more high school completers and college completers had substantially higher levels of income, even when controlling for factors such as the percent of those under 18 (kids who don’t work much) and those over 65 (seniors who don’t work much) and for those in the latter years of their work lives.

Another factor to consider that makes it less likely that high school dropouts will make dropping out even more costly: high school dropouts are much more likely than high school completers to land in jail with more than 50% of African-American male dropouts and more than 10% of white male dropouts getting prison records before they turned 30.

Does more education guarantee someone a better job? No, but it sure makes better jobs easier to get and unemployment much less likely. Is all poverty due to a lack of education? Certainly not, poverty has many causes. But people who are not able to complete high school for some reason or other start off with two strikes against them and must face the next pitch with a blindfold on.

Want to fight poverty? Help a child stay in school.

-MC

This entry was posted on Tuesday, October 14th, 2008 at 11:17 pm and is filed under Education, Labor. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.