title: Caution about generalization.
authors.forename: Donelle M
authors.initials: DM
authors.lastname: Barnes
mesh_terms: D001292:Attitude to Computers / Q000208:ethnology; D003201:Computers / Q000706:statistics & numerical data*; D004522:Educational Status; D004544:El Salvador / Q000208:ethnology; D004641:Emigration and Immigration / Q000706:statistics & numerical data*; D006801:Humans; D007182:Income / Q000706:statistics & numerical data*; D012107:Research Design / Q000592:standards; D013624:Taiwan / Q000208:ethnology; D014481:United States