Nicholas Rescher is University Professor of Philosophy at the University of Pittsburgh where he also served for many years as Director of the Center for Philosophy of Science. He is a former president of the Eastern Division of the American Philosophical Association, and has also served as President of the American Catholic Philosophical Association, the American Metaphysical Society, the American G. W. Leibniz Society, and the C. S. Peirce Society. An honorary member of Corpus Christi College, Oxford, he has been elected to membership in the European Academy of Arts and Sciences (Academia Europaea), the Institut International de Philosophie, and several other learned academies. Having held visiting lectureships at Oxford, Constance, Salamanca, Munich, and Marburg, Professor Rescher has received six honorary degrees from universities on three continents. Author of some hundred books ranging over many areas of philosophy, over a dozen of them translated into other languages, he was awarded the Alexander von Humboldt Prize for Humanistic Scholarship in 1984. In November 2007 Nicholas Rescher was awarded by the American Catholic Philosophical Association with the "Aquinas Medal". In 2011 Rescher receive the Bundesverdienstkreuz 1. Klasse (First Class Order of Merit) of the Federal Republic of Germany.

Philosophical Deliberations continues for the 2011-12 biennium Rescher longstanding practice of publishing groups of philosophical essays. Notwithstanding their thematic diversity, these discussions exhibit a uniformity of method in addressing philosophical issues and a commonality of objective: the elucidation of philosophically pivotal ideas.