Whenever possible and/or appropriate, I archive and make available data used in published articles. Unless they ask me to, I do not post datasets where my co-authors did most/all the work in data collection or sample construction, but feel free to get in touch me or them to discuss availability (usually, I will pass your email on to my co-author). 
"How Much Did the Liberty Shipbuilders Forget?", Management Science, 53(6):908-918 (June 2007).
"Selection and Firm Survival. Evidence from the Shipbuilding Industry, 1825-1914​." Review of Economics and Statistics, 87(1):26-36, (February 2005).
"Learning from Experience and Learning From Others. An exploration of learning and spillovers in wartime shipbuilding," [with Rebecca Achee Thornton], American Economic Review, 91(5):1350-1368, (December 2001).
"How Much Did the Liberty Shipbuilders Learn? New Evidence for an Old Case Study." Journal of Political Economy, 109(1):103-137  (February 2001). ​
"Patent Citations and the Geography of Knowledge Spillovers: Evidence from Inventor-Added and Examiner-Added Citations?" Review of Economics and Statistics, 88(2):383-389, (May 2006).
"Patent Citations and the Geography of Knowledge Spillovers: A Reassessment", [with Melanie Fox Kean], American Economic Review, 95(1): 450-460, (March 2005).
"Technological Change and the Age-Earnings Profile: Evidence from the International Merchant Marine, 1861-1912.​" Review of Economic Dynamics, 6:578-601, (2003).