Do Academic Titles Matter in CV? I am a teaching assistant and I am writing a list of instructors that I have assisted.

Should I go with full titles such as Assoc. Prof. Dr., Asst. Prof. Dr. or is it enough to write Dr. only.

I have encountered many CVs that only uses Dr. no matter the person is either assistant professor, associate professor or professor. I think people only write Prof. instead of Dr. if the person is a Professor Dr. What is the right way to do it?

The same question applies to writing names of project supervisors, thesis advisers, references etc.

The country I will send my CV is Sweden.
I suspect that this is strongly culturally dependent.  In the American tradition of egalitarianism, my C.V. has never had any titles in it at all, following the example I saw amongst my older peers and professor.  On the other hand, I suspect that a German C.V. might be much more particular, since academic titles are considered important enough to be protected by law there.

My suggestion to you, then, would be to look at the CVs of people with a position similar to that you aim to obtain, and to adopt the style that they have used.