Bib records as perpetual betas

Christine Schwartz pointed Nicole Engard to a post Dodie Gaudet titled Perpetual Beta & Bibliographic Records. Nicole says...

"that we as catalogers can only do so much with the information we have and the background knowledge we have. The problem here – is a wiki is open to the public or at least to all in a specific field and with bib records we save them to our system and maybe send them to a cooperative of some sort – but then that’s our record, we don’t get to benefit from the others that edit the record after us because it’s in their system – not accessible to us. "

All three posts are worth a read.