By C. Scott Dixon (Queen's University, Belfast)
By Ludwig Wittgenstein, G. H. von Wright (University of Helsinki)
By Samuel Webster (University of Swansea), Rhiannon de Wreede (University of Swansea)
By John H. Elliott (University of Oxford)
By Diana Archangeli (University of Arizona), Terence Langendoen (University of Arizona)
By John Harris (University College London)
By Brian Hillier
By Donald C. Plumb
By Lila Miller (American Society for the Prevention of Cruelty to Animals, New York, NY), Stephen Zawistowski (American Society for the Prevention of Cruelty to Animals
By Margaret May, Robert Page (University of Leicester), Edward Brunsdon (London Guildhall University)
By Jochen Clasen (Stirling University)