Measuring the Position and Differentiation of Firms in Technology Space

<p>This website describes data collection, processing, and different open access data files related to measuring the position and differentiation of firms in technology space.&nbsp;The document "0_Data Description Zenodo.pdf" below provides more details. If you use the code or data, please cite the following paper:&nbsp;</p> <p>Arts S, Cassiman B, Hou J (2023). Position and Differentiation of Firms in Technology Space.&nbsp;<em><strong>Management Science </strong></em>69 (12): 7253-7265.&nbsp;<br><a href="http://doi.org/10.1287/mnsc.2023.00282">https://doi.org/10.1287/mnsc.2023.00282</a>&nbsp;</p> <p>The data matching U.S. public firms to U.S. patents comes from the DISCERN patent database (available from: <a href="http://zenodo.org/record/3709084">https://zenodo.org/record/3709084</a>). Please cite the following paper if you use this data:&nbsp;</p> <p>Arora A, Belenzon S, Sheer L (2021) Matching patents to Compustat firms, 1980&ndash;2015: Dynamic reassignment, name changes, and ownership structures. <em><strong>Research Policy </strong></em>50(5):104217.</p>