science1 distinct publisher
Fifty-four marked obsidian points, no repeats: the Neolithic maker's-mark theory is in trouble
Eleven new incised arrowheads from Tepecik-Ciftlik lift the known corpus to 54. None of the designs repeat, which is a hard problem for reading them as ownership marks.
Publishers:phys.org
Reality
- Evidence64
- Adoption
- Insufficient
- Hype gap+14
- Incentives30
- Confidence56