Steinberg, Kathryn S.Rooney, Patrick M.2015-01-232015-01-232005Nonprofit and Voluntary Sector Quarterly, vol. 34, no. 1, March 2005 110-135 DOI: 10.1177/0899764004269738 © 2005 Association for Research on Nonprofit Organizations and Voluntary Actionhttps://hdl.handle.net/1805/5728This article describes a telephone survey (called “America Gives”) that asked 1,304 randomly selected adults about their philanthropic behavior (giving of time and treasure) after the events of September 11, 2001. The questions were part of a larger national study (n = 4,200) on giving and volunteering that was being conducted at the time of the September 11 attacks. This article provides a brief description of that study, the methodologi-cal considerations resulting from the immediate philanthropic response to the September 11 events, and steps that were taken to adapt the study to the changing national conditions. Next, the authors provide descriptive results from the survey, along with multivariate analyses of the determinants of giving and volunteering in this unique situation. Finally, the authors provide some caveats for researchers who may want to assess house-hold giving and volunteering, and discuss implications for nonprofit managers and policy makers.en-USSeptember 11TragedyDisasterGivingVolunteeringArticle