© 2020 The Author(s). Papers in Regional Science © 2020 RSAI.
Under a Creative Commons license Attribution-NonCommercial-NoDerivatives 4.0 International
Except where otherwise noted, this item's license is described as © 2020 The Author(s). Papers in Regional Science © 2020 RSAI. Under a Creative Commons license Attribution-NonCommercial-NoDerivatives 4.0 International