And this traditional business model has not worked very well on the Internet, especially not in a bad economy.

VOA: special.2009.04.20

A new study used a computer model to predict how just three grams less a day would affect heart disease in the United States.

VOA: special.2010.01.27

The scientists used a computer model to predict how just three grams less salt a day would affect heart disease in the United States.

VOA: special.2010.03.03

"The goal must be a model in which protectionism gives way to openness, the reins of commerce pass from the few to the many and the economy generates jobs for the young.

VOA: special.2011.05.27

And the TV model of the obnoxious New York City lawyer just doesn't work in the art world.

VOA: standard.2010.07.26

In 2005, Ethiopia became a model for other countries in the region by expanding abortion rights.

VOA: standard.2010.06.24

We would like his life be a model for making a difference in the lives of others and to bring about efforts to end human misery for all mankind".

VOA: standard.2009.09.13

"And,what you see is a new economy breaking through what's breaking down: that heavy,industrialized, over-ambitious,over-productive, over-consumptive model, which is actually going to completely destroy our chancesof survival in the future.

VOA: standard.2010.02.24

The Gibson Guitar Company debuted its first Les Paul model in 1952, which later became the instrument of choice for rock musicians such as Eric Clapton and Led Zeppelin's Jimmy Page.

VOA: standard.2009.08.14

A small community of design firms and regulators in North Carolina is currently testing the model, and after this trial period, it will be available free to the public on Bill Hunt's university faculty webpage.

VOA: standard.2010.08.04

While many developing-world communities might not be ready for Hunt's runoff management model, Urbonas believes it is important for them to be aware of the pollutants present in stormwater even as they learn to manage their community's waste water.

VOA: standard.2010.08.04