Dear Mr Kohen,
You miss one for medicine: Pubmed.
I believe in ISI Thomson Reuters, Scopus and Pubmed. As for journals that are not indexed by them, I will avoid journals/publishers that are listed in the list of Mr Beall.
Bad thing is that the journals/publishers that are not listed today, may be listed tomorrow, and indexing is not forever, as the journals can be de-listed from the indexing bodies.
