Data and Research
What Indices Track Art Market Performance, and Their Limitations
A guide to the major art market indices (Mei Moses, Artprice, Artnet, Knight Frank, Masterworks), how each is built, and where every one of them falls short.
Tag
repeat-sales index art
Data and Research
How Reliable Are Repeat-Sales Indices for Art?
Repeat-sales indices track the same work across sales to isolate price change. They are the cleanest art index we have, and they have real, knowable limits.