I was studying since my childhood of Different "LOGY" Means "to study".
Biology-study of Living organisms
Zoology-study of Animals
Herpetology-study of Amphibians
Ornithology-Study of Birds.
I got an I dea of studying Blogs..what do we call the study of Blogs.How Blogs are written and what are the different blog categories, what do they write, how do they write, where is the orgin of the blogs, Uses of Blogs, Disadvantages of Blogging, what is the forst blog written....................etc etc etc.
So I would say Study of Blogs as "Blogology"