To stay updated on developments in library programs without a budget, what should Mr. Carlson do?

Subscribing to professional publications is an effective way for Mr. Carlson to stay updated on developments in library programs without incurring expenses. Professional publications often provide a wealth of information, including industry trends, best practices, innovative programs, and insights from experienced librarians. They can be delivered as newsletters, journals, or online articles, which allow for easy, ongoing access to up-to-date information. This approach enables Mr. Carlson to enhance his knowledge and skills, improving his ability to serve his library community.

Other options, while potentially beneficial, may not align well with the criteria of not having a budget. For instance, attending expensive workshops requires financial investment. Seeking grants might involve additional effort and time, with uncertain outcomes, while joining a professional networking group could entail membership fees or costs associated with attending meetings or events. Thus, subscribing to professional publications stands out as the most practical solution for staying informed in a cost-effective manner.