. ▁ ▁C att ell ' s ▁program m atic ▁mult ivari ate ▁research ▁which ▁extended ▁from ▁the ▁ 1 9 4 0 s ▁through ▁the ▁ 7 0 ' s ▁resulted ▁in ▁several ▁books ▁that ▁have ▁been ▁widely ▁recognized ▁as ▁ident ifying ▁fundamental ▁tax onom ic ▁dimensions ▁of ▁human ▁person ality ▁and ▁motiv ation ▁and ▁their ▁organ izing ▁principles : ▁ ▁The ▁Description ▁and ▁Me asure ment ▁of ▁Person ality ▁( 1 9 4 6 ) ▁ ▁An ▁Introduction ▁to ▁Person ality ▁Study ▁( 1 9 4 9 ) ▁ ▁Person ality : ▁A ▁System atic , ▁The oret ical , ▁and ▁F actual ▁Study ▁( 1 9 5 0 ) ▁ ▁F actor ▁Analysis ▁( 1 9 5 2 ) ▁ ▁Person ality ▁and ▁Mot iv ation ▁Str ucture ▁and ▁Me asure ment ▁( 1 9 5 7 ) ▁ ▁The ▁Mean ing ▁and ▁Me asure ment ▁of ▁Ne uro t ic ism ▁and ▁An x iety ▁( 1 9 6 1 ) ▁ ▁Person ality ▁Fact ors ▁in ▁Object ive ▁Test ▁Dev ices ▁( 1 9 6 5 ) ▁ ▁The ▁Scient ific ▁Analysis ▁of ▁Person ality ▁( 1 9 6 5 ) ▁ ▁Hand book ▁of ▁Mult ivari ate ▁Ex perimental ▁Psych ology ▁( 1 9 6 6 ) ▁ ▁Object ive ▁Person ality ▁and ▁Mot iv ation ▁Test s ▁( 1 9 6 7 ) ▁ ▁Hand book ▁for ▁the ▁Six teen ▁Person ality ▁Question naire ▁( 1 6 PF ) ▁( 1 9 7 0 ) ▁