Top women leaders, including IMF chief Christine Lagarde and Facebook COO Sheryl Sandberg, today, at the World Economic Forum in Davos, demanded more than "lip-service" in bringing women to economic decision-making roles and wanted an environment where they are not denied their rightful place. They were speaking at a debate on closing gender gaps at the highest level of economic participation with Harvard University president, Drew Gilpin Faust, Heidrick and Struggles CEO, Kevin Kelly, Olayan Financing Company CEO Lubna S Olayan and Viviane Reding from the European Commission, chaired by Herminia Ibarra from the INSEAD business school.