Artifact interactions retard technological improvement: An empirical study
Fig 2
Cross-domain usage of keywords (KW) ‘parasitic’ (panel a) and ‘prevent’ (panel b) across 27 domains.
The keyword ‘parasitic’ is not widely used; in fact, 12 domains do not use the ‘parasitic’ keyword at all. Compare this to wide cross-domain usage of keyword ‘prevent’. The count of KW presented is a normalized count of the respective keyword, with normalization carried out against 100 thousand total words.