xBookUtils.terms['fn_4_1'] = "This description of the New Balance plant is drawn from Aaron Bernstein, “Low-Skilled Jobs: Do They Have to Move?” BusinessWeek, February 26, 2001, 94–95.";
xBookUtils.terms['fn_4_2'] = "See Problem 7 in Chapter 5.";
xBookUtils.terms['fn_4_3'] = "Remember that the slope of an indifference curve or PPF reflects the relative price of the good on the horizontal axis, which is computers in Figure 4-2.";
xBookUtils.terms['fn_4_4'] = "In 2000, China had a much smaller share of the world’s physical capital—just 8.7% as compared with 16.9% in 2010. So China’s share nearly doubled, while the U.S. share fell from 24.0% to 17.1%.";
xBookUtils.terms['fn_4_5'] = "Notice that by correcting the number of R&D scientists by the R&D spending per scientist, we end up with the total R&D spending in each country: Effective R&D scientists = Actual R&D scientists · R&D spending per scientist = Total R&D spending. So a country’s share of effective R&D scientists equals its share of world R&D spending.";
xBookUtils.terms['fn_4_6'] = "This result follows logically from combining the Heckscher-Ohlin theorem with the Stolper-Samuelson theorem.";
xBookUtils.terms['fn_4_7'] = "Remember that because of factor mobility, the rental is the same in each industry, but it is helpful here to derive two separate equations for the percentage change in rental by industry.";
xBookUtils.terms['fn_4_8'] = "You should check that you get the same answer if instead you plug the change in the wage into the formula for the change in the rental in the computer sector.";
xBookUtils.terms['fn_4_9'] = "See Kenneth F. Scheve and Matthew J. Slaughter, 2001, “What Determines Individual Trade-Policy Preferences?” Journal of International Economics, 54, 267–292.";