Measuring Library Efficiency and Effectiveness: A Mixed Method Study of Public Library Districts

Abstract

This study examines public municipal libraries and public library districts at the local government level, in the U.S. and specifically Illinois, the state with the most units of local government and public library districts in the country. This study contributes to the study of special districts by providing a comprehensive comparison between district and municipal libraries. Based on a national survey of public libraries and interviews with public library staff, we found that, on average, special district libraries, as previous studies indicated, received more financial inputs, provided more programs and services, and generated higher service output than their municipal counterparts. However, the differences between these two types of libraries may vary by states. Using Illinois as an example, district libraries may, in fact, receive less revenue than municipal libraries. District libraries in Illinois also provides fewer services and programs and generated less service output than municipal libraries.