Anonymous sources - Reuters rules
Slate’s Jack Shafer wrote about “Anonymice” and tracked use of anonymous sources in the New York Times, Washington Post and the Wall Street Journal.
Portfolio’s Zubin Jelveh then followed up with a post that included some statistics about Reuters use vs. other news organizations.
In the interest of transparency, I’m posting Reuters basic guidance on sourcing (we also have detailed guidance that expands on the points below):
Sourcing
Accuracy entails honesty in sourcing. Our reputation for that accuracy, and for freedom from bias, rests on the credibility of our sources. A Reuters journalist or camera is always the best source on a witnessed event. A named source is always preferable to an unnamed source. We should never deliberately mislead in our sourcing, quote a source saying one thing on the record and something contradictory on background, or cite sources in the plural when we have only one. Anonymous sources are the weakest sources. …
Here are some handy tips:
We don’t always get it right. There are times we should have pressed harder to get a source to go on the record with his or her name; there are times when we should have spiked (thrown away) a story because the sourcing wasn’t totally up to our standards.
But I think the record of our 2,500 journalists is on balance a good one: we use anonymous sources judiciously and in the interest of getting important stories. In the end it’s what you, our readers, think that matters - you’re the ultimate arbiter of our credibility.
 (photo credit: Journalists wait outside the Lenval Hospital where U.S. actress Angelina Jolie gave birth to twins in Nice, southern France, July 13, 2008. REUTERS/Chris Serrano)