1. Avey, J. B., Wernsing, T. S., & Luthans, F. (2008). Can positive employees help positive
2. organizational change? Impact of psychological capital and emotions on relevant
3. attitudes and behaviors. The Journal of Applied Behavioral Science, 44(1), 48-70.
4. Avey, J. B., Luthans, F., & Jensen, S. M. (2009). Psychological capital: A positive resource for
5. combating employee stress and turnover. Human Resource Management, 48, 677-693.