Obstfeld, Maurice; Rogoff, Kenneth - EconWPA - 2001
The central claim in this paper is that by explicitly introducing costs of international trade (narrowly, transport … costs but more broadly, tariffs, nontariff barriers and other trade costs), one can go far toward explaining a great number … elucidates J. McCallum's home bias in trade puzzle, the Feldstein-Horioka saving-investment puzzle, the French-Poterba equity …