This work is published under the responsibility of the Secretary-General of the OECD. The opinions expressed and arguments employed herein are solely those of the authors and do not necessarily reflect the official views of the OECD, its member countries, the World Bank, its Board of Executive Directors, or of the governments they represent.
Photo credits: Cover © Tati Nova photo Mexico/Shutterstock.com.
Corrigenda to OECD publications may be found at: https://www.oecd.org/en/publications/support/corrigenda.html.
© OECD/The International Bank for Reconstruction and Development/The World Bank 2020
This Work is licensed under the Creative Commons Attribution Non-Commercial No Derivatives 3.0 IGO license (CC BY-NC-ND 3.0 IGO).