O'donnell, Peter (5) Leinweber, Martin (marketvector Indexes Gmbh), Willig, Jorg, Schoenfeld, Steven A. (marketvector Indexes Gmbh) (1) Weltner, Klaus, John, Sebastian, Weber, Wolfgang J., Schuster, Peter (1) Mayeaux, Edward John, Bornemann, Paul, Seidenberg, Peter H. (1) Spurgeon, Peter (emeritus Professor, Clark, John (honorary Associate Professor (1)