The utility of the artifacts is evaluated through semi-structured interviews with practitioners in industry.

人工制品的效用通过半结构化采访企业实践者得到进一步评估。

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We write prescriptions." For years,nurse practitioners have been playing a larger role in the nation's health care, especially in regions with few doctors.

VOA: standard.2010.05.14

With the shortage of primary care physicians, expanding the authority of nurse practitioners.

VOA: standard.2010.05.14

Nurse practitioners are particularly prepared to work with those kinds of people and in those kinds of settings because of community health preparation that we get in our nursing programs."

VOA: standard.2010.05.14

"It's a limited specialization with limited practitioners, and even among the people with the specialization only a handful are suitable for working with international financial institutions, " said Yusuf Talal DeLorenzo, a U.S.-based scholar who is one of the chosen few.

FORBES: The Enforcers

Generally, though, each state handles the relationship with nurse practitioners differently through scope of practice laws.

FORBES: Move up http://i.forbesimg.com t Move down

On top of that the field became saturated with new practitioners.

FORBES: Whither Chiropractors? A New Study Shows Many Folding Up The Table