Fixed method name mistyping
Adjusted pages show to use sidebar helpers
Added sidebar stats when displaying users collection
Refactor impact factor formatting
Added missing links href
Refactor user sorting
Fixed listing publication collection
Added recent method to publications
Changed user default scope
Fixed including children's text in html headings
Updated to new stats markup
Added array mean helper
Updated showcase content
Fixed graduated widget
Added banner to user
Added social links to users
Added last_import_at attribute