... are analyzed using latent Dirichlet allocation (LDA), a natural language processing and topic modeling method. Findings The study outlines key research areas identified as analytics methods, marketing, finance, operations and decision support analytics, along with 12 subareas. An analysis of the top 100...

... Dirichlet Allocation (LDA). Findings This research identifies gaps between the capabilities demanded by organisations and supplied by CIOs. In particular, soft, general, non-specific capabilities are over-supplied, while rarer specific skills, qualifications and experience are under-supplied...