A critical part of this research every year is the global survey of art and antique dealers. Achọrọ m ikwupụta ekele pụrụ iche ọzọ nye Erika Bochereau nke CINOA (Confédération Internationale des Négociants en Oeuvres d’Art) maka nkwado ya na-aga n’ihu nye nchọpụta a, yana ndị isi nzukọ ndị na-ere n'ụwa niile ndị kwalitere ajụjụ ọnụ ahụ n'etiti ndị òtù ha na 2020. Ekele kwa na Art Basel maka enyemaka ha n'ịkesa ajụjụ ọnụ ahụ. Ejighị ike mechaa akụkọ a enweghị enyemaka nke ndị na-ere onwe ha niile ndị were oge iji mezue ajụjụ ọnụ ahụ ma kesaa nghọta ha site na ajụjụ ọnụ na mkparịta ụka n'ime afọ.

Ekele dị ukwuu kwa nye ụlọ ire ere ndị dị n'ogo mbụ na nke abụọ niile sooro n'ọrụ nyocha ire ere ma nye echiche ha banyere mmepe ngalaba a na 2020. Ekele pụrụ iche nye Susan Miller (Christie’s), Simon Hogg (Sotheby’s), Jason Schulman (Phillips), na Eric Bradley (Heritage Auctions), na Neal Glazier si Invaluable.com maka iji data ire ere ha dị n'ịntanetị.

Ana m ekele Tamsin Selby nke UBS maka enyemaka ya na ajụjụ ọnụ ndị nchịkọta HNW, nke gbasaworo nke ukwuu n’afọ a, na-enye nghọta mpaghara na demografik bara uru nke ukwuu maka akụkọ ahụ.

Onye isi na-enye data ire ere nka maka akụkọ a bụ Artory, na ekele m nke m n'obi niile nye Nanne Dekking tinyere Lindsay Moroney, Anna Bews, na Chad Scira for their hard work and dedication in putting together this very complex set of data. A na-enye data ahịa ire (auction) banyere China site na AMMA (Art Market Monitor of Artron), ma ekele m nke ukwuu maka nkwado ha na-aga n’ihu n’ime nchọpụta a banyere ahịa ire ihe nka China. Ekele nke ukwuu kwa na Richard Zhang maka enyemaka ya na nyocha ahịa nka China.

Achọrọ m ịkele Joe Elliot na ndị otu nọ na Artlogic maka nghọta bara uru ha banyere mmepe nke OVRs, na ekele pụrụ iche kwa na Simon Warren na Alexander Forbes maka iji data sitere na Artsy.

Daalụ Diana Wierbicki nke Withersworldwide maka onyinye ọkachamara ya gbasara ụtụ isi US na ụkpụrụ, na ekele pụrụ iche kwa nye Rena Neville maka nghọta ya gbasara Nduzi nke ise EU megide ịsa ego. Ekele dị ukwuu kwa nye Matthew Israel maka nkọwa ya gbasara mmepe OVRs. Ana m ekele nke ukwuu Anthony Browne maka enyemaka na ndụmọdụ ya na akụkụ ụfọdụ nke akụkọ a, na Taylor Whitten Brown (Duke University) maka enyemaka ya na nghọta ya na nyocha ndị na-ere.

N'ikpeazụ, ekele na Noah Horowitz na David Meier maka oge ha na mbọ ha n'inye aka ijikọ nchọpụta a.

Dr. Clare McAndrew
Arts Economics