User contributions
- 05:30, 17 May 2018 (diff | hist) . . (+67) . . 1991: Research Areas by Size and Countedness (→Upper right quadrant)
- 22:13, 19 April 2018 (diff | hist) . . (+60) . . 1982: Evangelism (→Explanation)
- 22:26, 9 April 2018 (diff | hist) . . (-226) . . 1977: Paperwork (→Explanation)
- 07:33, 31 March 2018 (diff | hist) . . (+182) . . 1904: Research Risks (→Table)
