Adler, P. S., & Seok-Woo, K. (2002). Social capital: Prospects for a new concept. Academy of Management Review,27(1), 17–40.
Antonovsky, A. (1979). Health, stress, and coping (1st ed.). San Francisco: Jossey-Bass.
Arakawa, D., & Greenberg, M. (2007). Optimistic managers and their influence on productivity and employee engagement in a technology organization: Implications for coaching psychologists. International Coaching Psychology Review,2(1), 78–89.
Avey, J. B., Hughes, L. W., Norman, S. M., & Luthans, K. (2008). Using positivity, transformational leadership and empowerment to combat employee negativity. Leadership and Organization Development Journal,29(2), 110–126.
Avey, J. B., Luthans, F., & Jensen, S. M. (2009). Psychological capital: A positive resource for combating employee stress and turnover. Human Resource Management,48(5), 677–693.
Avey, J. B., Luthans, F., & Youssef, C. M. (2010). The additive value of positive psychological capital in predicting work attitudes and behaviors. Journal of Management,36(2), 430–452.
Avey, J. B., Wernsing, T. S., & Luthans, F. (2008). Can positive employees help positive organizational change? Impact of psychological capital and emotions on relevant attitudes and behaviors. Journal of Applied Behavioral Science,44(1), 48–70.
Avolio, B. J. (2005). The chief integrative leader: Moving to the next economy’s HR leader. In M. Losey, S. Meisenger, & D. Ulrich (Eds.), The future of human resource management: 63 thought leaders explore the critical HR issues of today and tomorrow (pp. 95–102). Washington, DC: Society of Human Resource Management.
Avolio, B. J., Gardner, W. L., Walumbwa, F. O., Luthans, F., & May, D. R. (2004). Unlocking the mask: A look at the process by which authentic leaders impact follower attitudes and behaviors. Leadership Quarterly,15(3), 801–823.
Avolio, B. J., & Luthans, F. (2006). The high impact leader: Moments matter in accelerating authentic leadership development. New York: McGraw-Hill.
Bakker, A. B., Gierveld, J. H., & Van Rijswijk, K. (2006). Success factors among female school principals in primary teaching: A study on burnout, work engagement, and performance. Diemen, The Netherlands: Right Management Consultants.
Bakker, A. B., Schaufeli, W. B., Leiter, M. P., & Taris, T. W. (2008). Work engagement: An emerging concept in occupational health psychology. Work Stress, 22(3), 187–200.
Bandura, A. (2000). Exercise of human agency through collective efficacy. Current Directions in Psychological Science,9(3), 75–78.
Bandura, A., & Locke, E. (2003). Negative self-efficacy and goal effects revisited. Journal of Applied Psychology, 88(1), 87–99.
Bauer, T. N., Bodner, T., Erdogan, B., Truxillo, D. M., & Tucker, J. S. (2007). Newcomer adjustment during organizational socialization: A meta-analytic review of antecedents, outcomes, and methods. Journal of Applied Psychology,92(3), 707–721.
Baumgardner, S. R., & Crothers, M. K. (2010). Positive psychology. Hoboken, NJ: Pearson Education.
Cameron, K., Mora, C., Leutscher, T., & Calarco, M. (2011). Effects of positive practices on organizational effectiveness. Journal of Applied Behavioral Science,47(3), 266–308.
Cetin, F. (2011). The effects of the organizational psychological capital on the attitude of commitment and satisfaction: A public sample in Turkey. European Journal of Social Science, 21(3), 373–380.
Cozzarelli, C. (1993). Personality and self-efficacy as predictors of coping with abortion. Journal of Personality and Social Psychology,65(6), 1224–1237.
Endres, G. M., & Mancheno-Smoak, L. (2008). The human resource craze: Human performance improvement and employee engagement. Organizational Development Journal,26(1), 69–78.
Hobfoll, S. (2002). Social and psychological resources and adaptation. Review of General Psychology,6(4), 307–324.
Hodges, T. D. (2010). An experimental study of the impact of psychological capital on performance, engagement, and the contagion effect. Dissertations and Thesis from the College of Business Administration, University of Nebraska.
Hoyle, R. H. (1995). The structural equation modeling approach: Basic concepts and fundamental issues. Structural equation modeling: Concepts, issues, and applications (pp. 1–15). Thousand Oaks, CA: Sage Publications.
Jöreskog, K. G., & Sörbom, D. (1996). LISREL 8: User’s reference guide. Chicago: Scientific Software International.
Kahn, W. A. (1990). Psychological conditions of personal engagement and disengagement at work. Academy of Management Journal,33(4), 692–724.
Kobasa, S. (1979). Stressful life events, personality, and health: An inquiry into hardiness. Journal of Personality and Social Psychology,37(1), 1–11.
Larson, M. D., Norman, S. M., Hughes, L. W., & Avey, J. B. (2013). Psychological capital: A new lens for understanding employee fit and attitudes. International Journal of Leadership Studies,8(1), 28–43.
Little, B., & Little, P. (2006). Employee engagement: Conceptual issues. Journal of Organizational Culture, Communications, and Conflict,10(1), 111–120.
Luthans, F., Avey, J. B., Avolio, B. J., Norman, S. M., & Combs, G. M. (2006). Psychological capital development: Toward a micro-intervention. Journal of Organizational Behaviour,27(3), 387–393.
Luthans, F., & Avolio, B. (2003). Authentic leadership: A positive development approach. In K. S. Cameron, J. E. Dutton, & R. E. Quinn (Eds.), Positive organizational scholarship (pp. 241–258). San Francisco: Berrett-Koehler.
Luthans, F., Avolio, B. J., Avey, J. B., & Norman, S. M. (2007). Positive psychological capital: Measurement and relationship with performance and satisfaction. Personnel Psychology,60(3), 541–572.
Luthans, F., Avolio, B. J., Walumbwa, F. O., & Li, W. (2005). The psychological capital of Chinese workers: Exploring the relationship with performance. Management and Organization Review,1(2), 249–271.
Luthans, F., Luthans, K. W., & Luthans, B. C. (2004). Positive psychological capital: Going beyond the human and social capital. Business Horizons,47(1), 45–50.
Luthans, F., Norman, S. M., Avolio, B. J., & Avey, J. B. (2008). The mediating role of psychological capital in the supportive organizational climate-employee performance relationship. Journal of Organizational Behaviour, 29(2), 219–238.
Luthans, F., & Youssef, C. M. (2007). Emerging positive organizational behavior. Journal of Management,33(3), 321–349.
Luthans, F., Youssef, C. M., & Avolio, B. J. (2007). Psychological capital: Developing the human competitive edge. New York: Oxford University Press.
Macey, W. H., & Schneider, B. (2008). The meaning of employee engagement. Industrial and Organizational Psychology,1(1), 3–30.
Macey, W. H., Schneider, B., Barbera, K. M., & Young, S. A. (2009). Employee engagement: Tools for analysis, practice and competitive advantage. New York: Wiley.
Othman, N., & Nasurdin, A. M. (2011). Work engagement of malaysian nurses: Exploring the impact of hope and resilience. World Academy of Science, Engineering and Technology,5(12), 391–395.
Peterson, C. (2000). The future of optimism. American Psychologist,55(1), 44–55.
Peterson, S. J., Walumbwa, F. O., Byron, K., & Myrowitz, J. (2009). CEO positive psychological traits, transformational leadership, and firm performance in high-technology start-up and established firms. Journal of Management,35(2), 348–368.
Rini, C. K., Dunkel-Schetter, C., Wadhwa, P. D., & Sandman, C. A. (1999). Psychological adaptation and birth outcomes: The role of personal resources, stress, and sociocultural context in pregnancy. Health Psychology,18(4), 333–345.
Rothmann, S., & Essenko, N. (2007). Job characteristics, optimism, burnout, and ill health of support staff in a higher education institution in South Africa. South African Journal of Psychology,37(1), 135–152.
Rurkkhum, S., & Barlett, K. R. (2012). The relationship between employees engagement and organizational citizenship behavior in Thailand. Human Resource Development International,15(2), 157–174.
Schaufeli, W. B., & Bakker, A. B. (2004). Job demands, job resources, and their relationship with burnout and engagement. Journal of Organizational Behavior,25(1), 293–315.
Schaufeli, W. B., Bakker, A. B., & Salanova, M. (2006). The measurement of work engagement with a short questionnaire: A cross-national study. Educational and Psychological Measurement,66(4), 701–716.
Schaufeli, W. B., Taris, T. W., Le Blanc, P., Peeters, M., Bakker, A. B., & De Jonge, J. (2001). Does work make happy? In search of the engaged worker. De Psycholoog,36(9), 422–428.
Simons, J. C., & Buitendach, J. H. (2013). Psychological capital, work engagement and organizational commitment amongst call center employees in South Africa. SA Journal of Industrial Psychology,39(2), 1–12.
Snyder, C. R. (2002). Hope theory: Rainbows in the mind. Psychological Inquiry,13(4), 249–276.
Snyder, C. R., Irving, L., & Anderson, J. R. (1991). Hope and health: Measuring the will and the ways. In C. R. Snyder & D. R. Forsyth (Eds.), Handbook of social and clinical psychology: The health perspective (pp. 285–307). Elmsford, NY: Pergamon Press.
Sonnentag, S. (2011). Research on work engagement is well and alive. European Journal of Work and Organizational Psychology,20(1), 29–38.
Thoits, P. (1994). Stressors and problem solving: The individual as a psychological activist. Journal of Health and Social Behavior,35(2), 143–160.
Wijhe, C., Peeters, M., Schaufeli, W., & Hout, M. (2011). Understanding workaholism and work engagement: The role of mood and stop rules. Career Development International, 16(3), 254–170.
Xanthopoulou, D., Bakker, A. B., Demerouti, E., & Schaufeli, W. B. (2007). The role of personal resources in the job demands-resources model. International Journal of Stress Management,14(2), 121–141.
Xanthopoulou, D., Bakker, A. B., Demerouti, E., & Schaufeli, W. B. (2009). Reciprocal relationships between job resources, personal resources, and work engagement. Journal of Vocational Behavior,74(3), 235–244.