The phrase "active expert" is correct and usable in written English.
It can be used to describe someone who is currently engaged in their field of expertise and actively applying their knowledge or skills.
Example: "As an active expert in renewable energy, she frequently speaks at conferences and contributes to research publications."
Alternatives: "engaged specialist" or "practicing authority".
"Editorial must be an active, expert partner with publishing in shaping the business strategy for out publications," the memorandum read.
To show that a complex motor skill can be taught without requiring active expert faculty participation.
In the past decade, Ayoub, who is fifty-nine, has become one of the country's most active expert witnesses on behalf of accused child abusers.
The most popular profile considered in this approach is the highly active expert, sometimes named the 'elite' contributor.
Active expert pianists from Madrid Music Academy were recruited.
- Should not use medical model where the active expert is seen as having the knowledge to cure the sick, passive patient.
Pal et al. showed that it is possible to predict which users will be highly active experts using data from their first weeks of activity [6, 7].
During his 60 years as one of the country's most active experts in leasebacks, Mr. Giegerich developed some of the first shopping centers in California with partners Earnest W. Hahn, Linn C. Alexander and Gerry L. Moss -- all pioneers in the industry.
First, it suggests the need to examine whether present methods developed for identifying highly active experts (e.g., [6, 7, 25, 26]) can accurately recognize the experts in our results.
This is ameliorated in our case by the existence of a small, informal committee of around half a dozen particularly active experts, who discuss AAB issues by e-mail.
Thus, where there were no active experts for a taxon, indicators were estimated using published scientific papers, or databases such as the Japanese Biota Species Number Survey (http://research2.kahaku.go.jp/ujssb/search) and others.
