RESEARCH ARTICLE Brendan Walsh Corresponding Author E-mail address: Brendan.Walsh@esri.ie https://orcid.org/0000-0001-6230-0496 Economic and Social Research Institute, Dublin, Ireland Department of Economics, Trinity College Dublin, Dublin, Ireland Correspondence Brendan Walsh, Economic and Social Research Institute, Whitaker Square, Sir John Rogerson's Quay, Dublin, Ireland. Email: Brendan.Walsh@esri.ie Search for more papers by this author Get access to the full version of this article.