Download or read book Liberalising Labour Mobility Under the GATS written by L. Alan Winters and published by Commonwealth Secretariat. This book was released on 2002 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multipleshift systems primarily aim to extend access and minimise unit costs. However, some systems only achieve these goals at the expense of educational quality. Policymakers may be faced by difficult choices in system design.