OK, so you’ve heard about Thema, the new international standard for book classification, but you’re already using BISAC. Is there an easy way to find Thema codes for your titles based on the BISAC codes you already have? Never fear: the BISAC to Thema Translator is here!ONIX 2.1 to 3.0 Converters: What They Can and Can't Do
Converting ONIX 2.1 to ONIX 3.0 is a very useful way to learn where “stuff” goes in ONIX 3.0 but publishers are confused why, once they’ve done the conversion, it’s just not good enough. I’ve been participating in arguments about it–and, as always, after the fact, came up with a succinct explanation. Be happy you weren’t involved in my long ones! Read on for an explanation of why ONIX 2.1 to 3.0 converters fall short, and how you can make good use of them anyway.Covering your Bases: 2014 Standards Implementation and Business Planning
This week’s guest blog post is from Christen Thomas, Executive Director of the Literary Press Group of Canada. At Tech Forum’s BookNet 101 event, she’ll be presenting on how to take new standards such as Thema and ONIX 3.0 into account while mapping out a business plan. She will also include copious sports metaphors. You’re up to bat, Christen!Five New Year's Resolutions
On January 1st, certain New Year’s resolutions are always popular—eat better, exercise more, quit smoking (again), finally write that book—but the start of a new year is a great time for business-related resolutions, too. So if you’re looking to get more out of your book-related business, here are five resolutions that can help you start the year off right.
Better Living Through Better Metadata

What Does It Mean to Implement ONIX 3.0?
It’s a vexing question. I like to explain ONIX for Books by separating out the standard (what you track as metadata) from the technical side (XML, which can be thankfully ignored in this post). ONIX as a standard is a way for two companies to exchange information about books without ambiguity by using published definitions. Using the standard involves those companies agreeing between them on what level of detail they need from the ONIX data fields to support their systems and sales.
Out with the Old Subject Codes and In with the New
Thema: A New International Classification Scheme for Books
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)
Data (Big and Meta) at MIP
BISAC Codes: Aboriginal Fiction
The purpose of my post today is to give you some insight on how a Subject Heading is created and how you can help us create one.


