3Goleman, D. (1995). Emotional intelligence. New York: Bantam Books.
4Salovey, P., & Mayer, J. D. (1990). Emotional intelligence. Imagination, Cognition and Personality, 9, 185-211.
5Mayer, J. D., & Salovey, P. (1997). What is emotional intelligence? In: Salovey, P., Shryter, D. ed. Emotional development and emotional intelligence: Implications for educators (pp. 3-31). New York: Basic Books.
6Bar-on, R. (2000). Emotional and social intelligence. In Bar-on, R. and Parker, J. D. A. (Eds), The handbook of emotional intelligence, San Francisco, CA: Jossey-Bass.
7Goleman, D. (2001). An EI- based theory of performance. In Chemiss, C. & Goleman, D. (Eds), The emotionally intelligent workplace,. San Francisco, CA: Jossey-Bass.
9Schutte, N. S., Malou, J. M., Hall, L. E., Haggerty, D. J., Cooper, J. T., Golden, C. J., & Domheim, L. (1998). Development and validation of a measure of emotional intelligence. Personality and Individual Differences, 25, 167-177.
10Wong, C. S. & Law, K. S. (2002). The effects of leader and follower emotional intelligence on performance and attitude: An exploratory study. Leadership Quarterly 13(3), 243-274.