Compine the author id's of two nodes in views and display block if equal
I can't comment, so I'll answer instead.
If I read your question correctly, you want to show multiple specific views on a specific content type which you have associated as a profile page.

You could do the following in each view:


Create a relationship to the Author
create each view as a block, using a contextual filter


(author) User:Name
When filter value not available: provide default, Raw value from URL, Path component 2
path users/%/view-name

add it as a block in an appropriate place for your theme, and restrict it to show only on   users/*   pages


I have done this to show recent blog entries in a profile page.