Jetter, Michael; Mösle, Saskia; Stadelmann, David - In: Economics Letters 181 (2019), pp. 70-73
We analyze whether landlocked regions are systematically poorer, using panel data for 1,527 regions in 83 nations from 1950-2014 and exploiting within-country-time variation. Lacking ocean access decreases regional GDP/capita by ≈13%. Specifically, coastal distance matters but not the length...