Books are traditionally set aside at the request of teachers from the main, normal loan collection to be put on reserve temporarily for checking out for a much shorter loan period to ensure that, at the expense of convenient, long-term loans for other users, all the students enrolled in a course have an opportunity to use them. Many studies have…

The prompt return of checked out materials has been demanded by libraries for more than a century. Together with other measures such as overdue fines, library notices are used to bring in prompt returns by informing the users of their checked out items that will soon be due or are already overdue. The analysis of library notices sent in the past…