I have seen this as a standard:
They are going by word count, and not page count, I am already at 77K words, and at a point where the book is starting to move.Novels for adult readers fall between 80,000 and 120,000 words. A novel of 50,000 would be the absolute minimum for some genres and, unless you are Ken Follett or some other established author, you should view 100,000 as the maximum
So my question is really, have publishing houses gotten lazy and go by total word count and figure out the cost of publishing, or should I just throw away the old standard and just embrace the FU generation of writing?