Autores:
  • Comparative appraisals of efficacy require not only evaluation of one;s own performances but also knowledge of how others do, cognizance of nonability determinants of their performances, and some understanding that it is others, like oneself, who provide the most informative social criterion for comparison

    Albert Bandura (1986). "Fundamentos sociales del pensamiento y la acción: una teoría cognitiva social", Prentice Hall