What is Thema?
Thema is a new international book classification scheme, based on the BIC, and IBIC (the internationalized version of BIC), Subject Classification. IBIC will become Thema.
“Intended for use by all book industry stakeholders, Thema is a flexible standard that allows each market to retain its unique cultural voice while still presenting a unified hierarchy that rationalizes book categorization. The goal of Thema is to reduce confusion about subject codes for both upstream and downstream trading partners, in order to facilitate the sale of more books.”
—From the Thema web site (www.panthema.org)