Measuring economic costs weighs the expense of both vaccination and illness against the net present value of the future earnings of someone who would otherwise die from the disease.

即通过接种疫苗和治疗的成本与那些若不给予治疗生命危在旦夕的人将来收入的净现值之比来估量经济成本。

youdao

A net present value of greater than zero indicates that the project has positive net economic benefit to the company.

净现值大于零说明项目对公司有正的净经济效益。

youdao

Economic Value Added (EVA) is economic profit that is Net Operating profit After Tax deducted Weighted Average capital cost (include equity and debt capital cost).

经济增加值EVA指企业税后净经营收益扣除包括股权和债务的加权资本成本后的经济利润。

youdao

The net present value of any economic project is the sum of its discounted future cash flows.

FORBES: Gold Mining Stocks Are An Increasingly Attractive Opportunity

Basic economic theory tells us that a company should be worth the net discounted value of the dividends that will be received from it.

FORBES: Amazon Invests More and the Stock Falls? It Shouldn't Be This Way

Measuring economic costs weighs the expense of both vaccination and illness against the net present value of the future earnings of someone who would otherwise die from the disease.

ECONOMIST: Influenza vaccination