Leavitt Diamond (Task, People, Structure, Technology)
Argues task, people, structure, and technology must stay congruent, so changing one forces adjustment in the others, but it only names structure as a design choice and leaves who decides or how work improves unaddressed.
Harold J. Leavitt, 1965
The origin of the framework, as the directory records it. The mark grades the origin, not this page.
Umbrex, Leavitt Diamond (Task, People, Structure, Technology)
The directory entry this score was read from. Umbrex is a consultancy network; its summary is the reference, not a primary source.
Scored against the twelve cells, it loads one: Structure. The other eleven it leaves to you. None of Composition, Evidence, or Mastery is among them, which is the usual result in this directory: the questions an agent in the loop raises first are the ones the literature answers least.
This is not a summary of the framework. Umbrex has one; the link under Sources goes there.