Nebraska Symposium on Motivation, Volume 10

achievement actions activation additional aggressive approach asked associated assumed attempt avoidance behavior child choice classes cognitive communication complex component considerable construct cooperation course cues curve demonstrated dependent deprivation determine dimension direct dissonance drive effects example expect experiment experimental expression fact factors Figure function further given goal gradients human hunger imitation important increase indicate individual induction influence inhibition intention interaction interest involved jump kind learning less means measure motivation object observed occur orientation patterns perceived perception performance person positive possible presented problem produce Psychol psychology question refer reinforcement relationship relatively relevance responses rewarding scores significant similar simple situation social stimulus strength subjects suggests Table task theory tion trust variables verbal