At the turn of the century, the term "ready-made" referred to manufactured goods as opposed to handmade goods. Critical reaction to Duchamp's decision to reproduce the readymades was generally negative. Artist Daniel Buren, for example, said that Duchamp had "sold out to commercialism". As decades passed, however, the Galleria Schwarz replicas "gradually became mainstreamed and eventually became stand- ins for the lost originals, sharing their status and value", according to Israel Museum curator Adina Kamien.
As a definition, Duchamp’s readymades are ordinary manufactured objects elevated to the status of art through selection and titling rather than craft. Scholars have connected Duchamp’s notes to Henri Poincaré’s account of “unconscious work” in mathematical invention; Poincaré wrote that such work never supplies “the result of a lengthy calculation ... ready‐made,” but only points of departure later verified by conscious effort.
Meta-Wiki
Readymades of Marcel Duchamp (wikipedia)
Diffs of Marcel Duchamp (reverted on Wikipedia)
Tout-fait (as referenced on wikipedia)
Grokipedia
Readymades on Grokipedia ("adapted" from Wikipedia)
Groks of Marcel Duchamp (AI edits)
Duchamp Research Portal
Illustrations
1; 2A–F; 3A–B; 4A–C; 5–6; 7A–D; 8A; 9; 10–11; 12A–D; 13A–C; 14A–E; 15A–B; 16A–B; 17–18; 19A–B; 20A–C; 21A–B; 22A–C; 23A–E; 23F–I; 24A–C; 25A–B; 26A–B; 27–32; 33A–B; 34A–H; 35A–E; 36A–E; 37A–D; 38A–B; 39A; 40A–F; 41A–D; 42A–D; 43A–C; 44A–B; 45A–C; 46A–C; 47A–B; 48; 49A–D; 50A–B; 51A–G; 52A–F; 53–54A–C; 54D; 55; 56A–B; 57A–C; 59–60; 61–62.
toutfait.com
A systematized audit was undertaken by the Art Science Research Laboratory in 1997 using digital/physical models and forensic photographs to catalogue the inconsistencies within Duchamp’s own emphasis on seriality and a non‐retinal, “scientific” perspective.
References
Rhonda Roland Shearer, Stephen Jay Gould et. al., “Why the Hatrack is and/or is not Readymade,”
Tout‑Fait. (2000; updated 2019).