The use of contingency contracting in controlling adult nailbiting
Authors:
Joel A. Ross
Affiliation:
Hofstra University, USA
Abstract:
An adult patient agreed to contribute money to a strongly disliked organization for failure to increase fingernail length. Nailbiting was discontinued for the duration of the contingency contract and a follow-up 3 and 6 months later indicated that the increase in nail length was maintained.