Table 4

 Gift authorship expressed by the 39 interviewees

Gift authorship is questionable
    Don’t know820
Frequency of gift authorship
    Very frequent1436
    Don’t know410
Gift authorship must be condemned
    Don’t know616
How can gift authorship be reduced?
(1) Declaration signed by the authors
    Don’t know00
(2) Limit the number of publications on a CV sent with a job application
    Don’t know13
(3) Credits shared among authors
    Don’t know13
(4) Contributorship system
    Don’t know13