Gebhardt, A. M. & Lindsey, G. (1995). Differences in environmental orientation among homeowners. Journal of Environmental Education, 27, 1, 4-13.

Eiser, J. R., Reicher, S. D. & Podpadec, T. J. (1995). Global changes and local accidents: Consistency in attributions for environmental effects. Journal of Applied Social Psychology, 25, 17, 1518-1529.

Lynne, G. D. & Rola, L. R. (1988). Improving attitude-behavior prediction models with economic variables: Farmer actions toward soil conservation. Journal of Social Psychology, 128, 1, 19-28.

Sutton, S. (1992). Shock tactics and the myth of the inverted U. British Journal of Addiction, 87, 4, 517-519.

Howard, George S. (2000). Adapting human lifestyles for the 21st century. . American Psychologist, 55, 5, 509-151.

Hunter, Lori M. (2000). A comparison of the environmental attitudes, concern, and behaviors of native-born and foreign-born U.S. residents. . Population & Environment: a Journal of Interdisciplinary Studies, 21, 6, 565-580.

Schultz, P. Wesley. (2000). Empathizing with nature: The effects of perspective taking on concern for environmental issues. . Journal of Social Issues, 56, 3, 391-406.

Thogersen, J., & Ölander, F. (2006). The Dynamic Interaction of Personal Norms and Environment-Friendly Buying Behavior: A Panel Study. Journal of Applied Social Psychology, 36(7), 1758-1780.

Brown, K., & Kasser, T. (2005). Are psychological and ecological well-being compatible? The role of values, mindfulness, and lifestyle. Social Indicators Research, 74(2), 349-368.

Verma, S. (1980). Energy Conservation: Feelings Influence Actions. Journal of Extension, 18, 14.