Having taken a class from Rudolf Arnheim during my graduate days at Ha
rvard University, I can take this experience as the point of departure
for describing a research program that departs appreciably from that
of my former teacher Rather than the single-case, qualitative, and int
erpretative approach favored by Arnheim, I argued for a multiple-case,
quantitative, and hypothesis-testing approach-the historiometric anal
ysis of artistic products. The advantages of such historiometric analy
ses are then illustrated by reviewing key findings in three separate d
omains: Western classical music, dramatic and poetic literature, and o
pera. I also discussed whether these same techniques can be usefully a
pplied to the visual arts, the domain that most interested Arnheim.