Hi
I would like to compile a stat about the number of publication in certain topic in each year.
For example, how many publication is related to memory, art, literature etc.
The reason is I would like to see whether certain area of research grows more than the other.
The only way that I know it's to use metalibrary like pubmed. But the problem is, this type of search will only limit to certain type of publications.
Is there other way to do a general stats compilation rather than specific library or journal?
Thanks in advice