Why expertise matters
- Jan 31, 2022
- 1 min read
Updated: Jul 8
We trust experts in many areas of our lives.
-Surgeons perform specialized procedures to repair our bodies.
-Mechanics fix our cars and other machines.
-Accountants help file taxes and track finances.
When doing research and reading the news, we should consider the expertise of the author and the people referenced in the article. People with more experience and specialized knowledge are more likely to be reliable sources of information.
A zoologist may not be the best source of information for an event related to astronomy.
A journalist who specializes in business may not be the most qualified to write about a medical breakthrough.
A source who works for an organization receiving negative press may be subject to bias and conflicts of interest.
But don’t experts make mistakes? Yes. Professional experts do make mistakes, especially in an evolving field like science. Typically, though, trusted experts know much more about their field and subject than the average person.
When it comes to science and medical information, look for broad expert consensus and findings that have been peer-reviewed. Pay attention to whether a study is still in progress or has been completed.
A well-researched article will often consult multiple experts. Consider the points on which they agree and disagree. And if you have time, use the site’s “About” page or Google to check out the sources’ credentials, as well as those of the author.
Be an informed consumer. Look for expertise.
Sources:
Iowa State University Library course: "Investigate the source," https://iastate.pressbooks.pub/lib160/chapter/investigate-the-source-1/.
Hamilton College: "Help with evaluating sources,"
The Journalist’s Resource: "Covering scientific consensus,"
