New formula aims to stop ‘unfair’ credit for research

Researchers on large-scale projects would receive less credit under proposed scheme

February 22, 2017
large and small shadows
Source: Getty
A new perspective: a 2015 paper holds the record for co-authors, at 5,154

Scholars who publish research with hundreds of co-authors should receive no more than one-third of the current credit they get for such papers, according to a proposed formula designed to eradicate “gift authorship”.

Under the mooted new scheme, those who contribute to co-authored papers would receive only a fraction of a research credit for their contribution, instead of the full authorship credit that they now enjoy.

The plan has been put forward by Louis de Mesnard, professor of economics at the Université Bourgogne Franche-Comté (UBFC), amid growing concern over the limited contribution of some researchers on papers with hundreds, and sometimes thousands, of co-authors.

With many papers now citing at least 1,000 authors – the current record stands at 5,154 for a 2015 paper published by the team at the Large Hadron Collider at the European Organisation for Nuclear Research (Cern) – critics say that researchers gain undue credit for minimal input into a project, thus making it impossible for universities to recognise and reward true scientific talent.

Some academics have also set up “publication clubs” to artificially boost their outputs, in which a “small group of scholars…mutually agree…to co-sign each other’s papers, even if they have not really been involved in writing them”, adds Professor de Mesnard in a paper titled “Attributing credit to co-authors in academic publishing: the 1/n rule, parallelization and team bonuses”, published in the European Journal of Operational Research last month.

To combat the problem also known as “gift authorship” or “byline banditry”, some critics have suggested dividing credits for a paper between authors, which would see, for example, each author gaining a 10th of a credit if there are 10 co-authors.

That approach (known as “1/n”, where n equals the number of researchers) is “too harsh”, particularly when those involved in so-called kilo-authored papers would receive very minimal credit for their work, says Professor de Mesnard, who believes that this method would discourage academic collaboration.

Asking scholars to assess their own involvement in a paper and take a proportionate credit is another option, but is “unsatisfactory and utopian”, he adds.

Instead, Professor de Mesnard suggests a “completely new approach” called “parallelization”.

Under the formula – where credit = (n+2)/3n – if a paper has two co-authors, then each would receive two-thirds of a credit, while a paper by three authors would see each of them gain 5/9ths of a credit.

For papers with a very large number of co-authors, each researcher would receive no less than one-third of a credit.

In the case of the 2015 Cern paper with 5,154 co-authors, this might seem “too generous” but it is “above the 0.02 per cent allocated by the 1/n rule” and “is clearly below the unfair credit of one full paper per co-author”, Professor de Mesnard explains.

The approach would give a far more accurate reflection of the research volume now undertaken, he adds. He compares the current sharing of research credit to the biblical miracle of Jesus feeding thousands of people with a few pieces of food as a handful of papers are potentially able to sustain the careers of thousands of academics.

“This new approach is feasible and fair and it credits genuine cooperation in academic publishing,” says Professor de Mesnard. “It could give rise to a new way of comparing scholars, especially for recruitment and promotion.”

jack.grove@tesglobal.com

You've reached your article limit.

Register to continue

Registration is free and only takes a moment. Once registered you can read a total of 3 articles each month, plus:

  • Sign up for the editor's highlights
  • Receive World University Rankings news first
  • Get job alerts, shortlist jobs and save job searches
  • Participate in reader discussions and post comments
Register

POSTSCRIPT:

Print headline: Formula aims to limit credit for byline bandits

Have your say

Log in or register to post comments

Featured Jobs

Most Commented

Monster behind man at desk

Despite all that’s been done to improve doctoral study, horror stories keep coming. Here three students relate PhD nightmares while two academics advise on how to ensure a successful supervision

Female professor

New data show proportion of professors who are women has declined at some institutions

opinion illustration

Eliminating cheating services, even if it were possible, would do nothing to address students’ and universities’ lack of interest in learning, says Stuart Macdonald

John McEnroe arguing with umpire. Tennis

Robert MacIntosh and Kevin O’Gorman explain how to negotiate your annual performance and development review

Reflection of man in cracked mirror

To defend the values of reason from political attack we need to be more discriminating about the claims made in its name, says John Hendry