Skinner, Jonathan, and Staiger, Douglas, (2015) \"Technology Diffusion and Productivity Growth in Health Care.\" Review of Economics and Statistics 97:5, 951-964.
South Africa Investment Climate Survey 2004 was carried out between January and December 2004. Over 800 formal private enterprises were surveyed. 75 percent of the sample was in the manufacturing sect
We use a unique new data set that combines individual worker data with data on workers' employers to estimate plant-level production functions and wage equations, and thus to compare relative marginal
