Showing 1 - 10 of 12
The number of different car and light truck models produced in North America has increased enormously over the last decades. The data suggests that producing this increased variety of vehicles is associated with a productivity penalty. We show that manufacturers can adopt complementary...
Persistent link: https://www.econbiz.de/10005084659
We present the first comprehensive set of firm-level total factor productivity estimates for China's manufacturing sector that spans her entry into WTO. We find that productivity growth is among the highest compared to other countries. For our preferred estimate, the weighted average annual...
Persistent link: https://www.econbiz.de/10005040625
International comparisons of the level of labor or total factor productivity have used exchange rates or purchasing power parity (PPP) to make output and capital comparable across countries. Recent evidence suggests that aggregate PPP holds rather well in the long run, making it a good basis for...
Persistent link: https://www.econbiz.de/10005714340
Using a matched employer-employee data set of manufacturing plants in three sub-Saharan countries, I compare the marginal productivity of different categories of workers with the wages they earn. Under certain conditions, the wage premiums for worker characteristics should equal the productivity...
Persistent link: https://www.econbiz.de/10005718444
Using a matched employer-employee data set of manufacturing plants in three sub-Saharan countries, I compare the marginal productivity of different categories of workers with the wages they earn. A methodological contribution is to estimate the firm level production function jointly with the...
Persistent link: https://www.econbiz.de/10005720336
This paper explores whether one of the most important U.S. policies towards Africa of the past few decades achieved its desired result. In 2000, the United States dropped trade restrictions on a broad list of products through the African Growth and Opportunity Act (AGOA). Since the Act was...
Persistent link: https://www.econbiz.de/10005720452
Researchers interested in estimating productivity can choose from an array of methodologies, each with its strengths and weaknesses. Methods differ by the assumptions they rely on and imply very different calculations. I compare five widely used techniques: (a) index numbers, (b) data...
Persistent link: https://www.econbiz.de/10005830614
Proponents of trade liberalization argue that it will force firms to produce closer to the production possibility frontier and that the frontier will move out faster. In particular, plants that export will achieve a higher productivity level. However intuitive the argument, empirical evidence is...
Persistent link: https://www.econbiz.de/10005775053
Using the universe of large Canadian manufacturing firms in 1988 and 1996, we investigate to what extent outsourcing decision can be explained by a simple property rights model. The unique availability of disaggregate information on outputs as well as inputs permits the construction of a very...
Persistent link: https://www.econbiz.de/10005778092
Structurally estimating the Grossman and Helpman (1994) model using coverage ratios that include non-tariff barriers leads to biased parameter estimates. We develop a "protection for sale" theoretical framework consistent with the data, by explicitly allowing for non-tariff barriers. Introducing...
Persistent link: https://www.econbiz.de/10005004696