Answers are grounded in this paper and cite their sources.
(1994). Visual Historical Methods: Problems, Prospects, Applications. Historical Methods: A Journal of Quantitative and Interdisciplinary History: Vol. 27, No. 4, pp. 167-184.
No takes yet. Share an insight, caveat, or question.
David D. Perlmutter (1994) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: