Mapping the technological landscape: Measuring technology distance, technological footprints, and technology evolution

- Novel set of measures that enable a fine-grained characterization of innovations.
- Measuring distance, and the degree of radicalness of the innovations.
- Measuring a firm's technological footprint, including its depth and breadth.
- Assessing capabilities, overlap, similarity, and proximity across firms.
- Understanding the dynamic evolution of the technology landscape, and spillovers.