Questions From Users of the Manual

Q: We are having a discussion about –ic and –ical. Dictionaries often use both. Where does the AMA Manual stand on this?

A: Please refer to the Correct and Preferred Usage chapter in the manual. You’ll see an entry on this very subject. In addition, there are entries on some of the pairs of words where the meaning of the –ic version is different from that of the –ical version (eg, classic/classical, historic/historical).

Q: Does AMA style advise against using a period after the abbreviation Inc?

A: Yes, we advise against using a period after the abbreviation Inc. This is addressed in section 14.7.

Q: In the course of developing a manuscript, an author has retired. Should we delete her affiliation? Or perhaps indicate something about her retirement in parentheses?

A: I would list the author’s affiliation, assuming she was affiliated with this institution while working on the paper. Then, follow the guidance about Author’s Affiliation (section 2.3.3) if a person has moved. This would mean adding an indication that Dr X is now retired. The style used for this notation will depend on the design of the journal involved. —Cheryl Iverson, MA

The “Asterisk Solution,” or Group Authorship Is Still Authorship

Authors may come alone or in pairs or trios. Or more. Today, more and more frequently, they come as part of a group. There is nothing wrong with group authorship—groups can accomplish great things. But if a group is named in the byline as sole author or in addition to individually named authors, all members of the group are still being presented as authors and all must meet authorship requirements.

This is a point of contention or difficulty for some authors (or some groups), who wish to have only the name of the group in the byline even if only a small number of the members of the group (eg, the Writing Committee) meet the standards of authorship set forth by the International Committee of Medical Journal Editors (ICMJE) and outlined on the authorship forms required by our journals.

What to do? The AMA Manual of Style lists an option to address both concerns: (1) authors who want only a group name to appear in the byline, even if all members of the group do not meet authorship criteria, and (2) journals that want to adhere to the criteria for authorship outlined by the ICMJE. Let’s call this the “asterisk solution.” An asterisk is placed after the group name in the byline, and this links to an asterisked footnote that indicates which members of the group met authorship criteria.

The asterisk solution often is a happy one for both authors and journal editors (and it allows readers to see who the true authors are). But sometimes even the asterisk is objected to. The editors of 3 ophthalmology journals (Archives of Ophthalmology, American Journal of Ophthalmology, and Ophthalmology) found strength in numbers. In August 2010, the 3 editors published a jointly written editorial in each of their journals, outlining the “asterisk solution” policy from the AMA Manual of Style and announcing that they planned to hold firm to this policy in their journals.

Being an author is a form of recognition and can add to one’s reputation. It also represents a responsibility. The asterisk solution bestows recognition and responsibility with a single character.—Cheryl Iverson, MA