Professor of Linguistics, University of California, Berkeley

Emeritus Professor, Department of Linguistics, The University of Sydney

Harvard University

Max Planck Institute for Psycholinguistics

Arizona State

Professor of Philosophy, Tufts University

Regents' Professor Applied Lingusitcs Northern Arizona University

Department of Linguistics, University of Sydney; Martin Centre for Appliable Linguistics …

Professor of Linguistics and Computer Science, Stanford University

Professor of Quantitative Linguistics, University of Tuebingen