There is a general right for authors to be identified as the author of a work (Section 94) providing the right has been asserted (Section 96).
There is only one exception to this right which is education related, namely things to do with examinations (Section 97). The right does, therefore, cover literary and artistic works by way of utilization in publications, broadcasting, and sound or visual recordings for teaching.
New Zealand considers that education related exceptions are covered by Berne Article 9(3).