This document summarizes a thesis that examines the influence of corporate social responsibility (CSR) on the purchase intentions of Generation Y in Jakarta, Indonesia. The thesis includes a literature review on CSR and its relationship to purchase intentions. It develops hypotheses about the influence of specific CSR attributes - corporate giving, corporate environmentalism, and corporate ethics - on purchase intentions. The methodology section describes a quantitative survey conducted with Generation Y consumers in Jakarta. The results section finds that corporate environmentalism and corporate ethics significantly influence purchase intentions, while corporate giving does not. The conclusion discusses the implications for managers to focus on environmental and ethical CSR programs when communicating with Generation Y consumers.