Mukim, Megha - 2010 - (preliminary draft)
close to 5000 companies across 7 service sub-sectors over 20 years and 170 locations. Measures of total factor productivity … are generated by estimating production functions using plant-level physical output data. The Levinsohn and Petrin (2003 … to explain individual firm's decisions, based on their levels of productivity, as a function of observable location …