Running head: TIME PERSPECTIVE AND VOLUNTEERISM 1 Time Perspective and Volunteerism: The Importance of Focusing on the Future Alexander Maki Vanderbilt University Patrick C. Dwyer University of North Carolina at Chapel Hill Mark Snyder University of Minnesota Correspondence concerning this article may be addressed to Alexander Maki, Vanderbilt Institute of Energy and Environment and Vanderbilt Climate Change Research Network, Vanderbilt University, 159 Buttrick Hall, PMB 407702, 2301 Vanderbilt Place, Nashville, TN 37240. E-mail: alexander.maki@vanderbilt.edu This work was supported in part by the National Science Foundation through a Graduate Research Fellowship to Alexander Maki. Author Notes The first two authors contributed equally to this project. Additionally, we would like to acknowledge and thank Arthur Stukas, Pierce Ekstrom, and Richie Lenne for providing feedback on earlier drafts of the manuscript.