We introduce a new relaxation framework for nonconvex quadratically constrained quadratic programs (QCQPs). In contrast to existing relaxations based on semidefinite programming (SDP), our relaxations incorporate features of both SDP and second order cone programming (SOCP) and, as a result,...

This study examines whether and how the presence of managerial hedging opportunities, which allows executives to reduce the sensitivity of their equity-based compensation to the firm’s stock price performance, affects firms’ corporate social responsibility (CSR) activities. We find a...