Browsing by Subject VAA

Showing results 1 to 2 of 2
Issue DateTitleAuthor(s)
2014Comparing online and offline modes of survey administration: VAA versus traditional survey administrationMendez, Fernando ; Manavopoulos, Vasilis ; Triga, Vasiliki 
1-Jan-2014Homophily among VAA users: Similarities and differences of node attributes in a VAA-generated social networkManavopoulos, Vasilis