ZAWADI SHAMABALE MARIE LOUISE. The Application of Porter and Lawler’s Expectancy Theory to Elementary and Secondary School Teachers at the Ursuline Sisters of Tildonk School in the City of Goma. International Journal of Scientific Research and Innovative Studies, [S. l.], v. 5, n. 6, p. 249 to 262 , 2026. DOI: 10.63883/ijsrisjournal.v5i6.1063. Disponível em: https://ijsrisjournal.com/index.php/ojsfiles/article/view/1063. Acesso em: 12 nov. 2026.