GMTonyKosten wrote on 07/04/13 at 11:04:19:
Glenn Flear is currently reviewing the book, and was apparently shocked to find that there were several pages where his comments from chesspublishing.com were reproduced without any acknowledgment.
That is wrong of course.
However, in this electronic age accidental mistakes can occasionally happen. Text can be imported, or copied and pasted, without proper attribution by mistake.
Different approaches have their pros and cons. Some Ebooks can not be altered and text can not be copied or supplemented. That goes a long way towards providing proper attribution. On the other hand, some products are very easily altered and that has some benefits too.
As a consumer, I like the option to edit. When I add a note, I try to remember to add my initials to avoid confusion.
I've also mashed products together. For example, I've combined one book on the Vienna QGD with another book on the Ragozin QGD. I manually try to sort out the few cases of overlap. As new games become available, I can add them.
This is all for my own personal use, yet I struggle with the attribution problem. Ingenious programming can help. For example, text copied from a Kindle Ebook will paste into another environment with attribution. Every electronic solution I have seen could have been made better IMO.