Ash Wednesday marks the start of a 40-day period which is an allusion to the separation of Jesus in the desert to fast and pray. During this time he was tempted. Matthew 4:1â11, Mark 1:12â13, and Luke 4:1â13.
Leadership | Management. Biography. Barry Posner, Ph.D., is the Accolti Professor of Leadership at the Leavey School of Business, Santa Clara University (located in the heart of Silicon Valley), where he served for 12 years as Dean of the School.
In 1972, Richard Posner, a law and economics scholar and the major advocate of the positive theory of efficiency, published the first edition of Economic Analysis of Law and founded the Journal of Legal Studies, both important events in the creation of the field as a thriving scholarly discipline.