title: Up for grabs--authors are a dime a dozen: the problem of multiple authors.
abstract: OBJECTIVE
  To outline some of the major ethical problems related to multiple authorship.
  
  
  METHODS
  A survey of the literature, data collected over the years, regarding multiple authors, e.g., definition, contribution, ethical behavior and guidelines, and personal experience were the primary inputs.
  
  
  RESULTS
  Despite the efforts of a number of editors' organizations, there still is a major problem in the attribution of authors' credits to those who had nothing to do with the writing.
  
  
  CONCLUSIONS
  The solution to this problem may be found in one of two ways: strict enforcement of standards of authorship by journal editors, i.e., rejection of articles, no matter how good they may appear to be, because they violate these standards, and/or adoption of authorship standards as understood by commercial publishers.
authors.affiliation: The Maurice and Gabriela Goldschleger School of Dental Medicine, Tel Aviv University, Tel Aviv, Israel. ritalaz@post.tau.ac.il
authors.forename: R
authors.initials: R
authors.lastname: Lazar
mesh_terms: D001319:Authorship; D017408:Guidelines as Topic; D006801:Humans; D010506:Periodicals as Topic / Q000941:ethics*; D011643:Publishing / Q000941:ethics