Chapter 1 of this book is freely available as a downloadable Open Access PDF at http://www.taylorfrancis.com under a Creative Commons Attribution-Non Commercial-No Derivatives (CC-BY-NC-ND) 4.0 license.
Koji Fujita
is Professor at the Graduate School of Human and Environmental Studies, Kyoto University.Cedric Boeckx
is an ICREA Research Professor at the Institutió Catalana de Recerca i Estudis Avançats and is also associated with the University of Barcelona.