Answer: a tax equal to the external cost.
Explanation:
The most efficient taxes are those that will be equal to the external cost of production that a company is imposing on the environment. This means in effect that a company is paying for the pollution it is inflicting on the environment.
Companies polluting less would pay less and those polluting more would pay more. This is the logic of a tax equal to the external cost.
It's a financial market where people can buy or sell long-term debt or equity-backed securities
The example of capital markets are : New York stock Exchange, American stock exchange, London stock exchange, NASDAQ, Etc
One single payment of money, opposed to a an annuity. (a series of payments made over time)
Answer: Dr. Bostwick was able to provide medical services that did not satisfy his own wants, so he exchanged those services for money that he used to buy things that did. Professor Boudreaux had money but desperately wanted a pediatric gastroenterologist to treat his son.
Explanation:
Trade generates value by transferring goods or services from those who value them less to the people who need them more. The only way people can decide to specialize in the making of a single good or service is because they already know they can trade it for other goods they do need.
In the video 'How the Division of Knowledge Saved My Son's Life', Professor Boudreaux explains that it was thanks to Dr. Bostwick specialization on pediatric gastroenterology that his son´s life was saved.