O'Brien, T. P., & Zoumbaris, S. J. (1993). Consumption behaviors hinge on financial self-interest. American Psychologist, 48, 10, 1091-1092.

Olsen, M. E. (1983). Public acceptance of consumer energy conservation strategies. Journal of Economic Psychology, 4, 1-2, 183-196.

McClelland, L., & Cook, S. W. (1980). Promoting energy conservation in master-metered apartments through group financial incentives. Journal of Applied Social Psychology, 10, 1, 20-31.

Kempton, W., Darley, J. M., & Stern, P. C. (1992). Psychological research for the new energy problems: Strategies and opportunities. American Psychologist, 47, 10, 1213-1223.

Katzev, R. D., & Johnson, T. R. (1984). Comparing the effects of monetary incentives and foot-in-the-door strategies in promoting residential electricity conservation. Journal of Applied Social Psychology, 14, 1, 12-27.

Hayes, S. C., & Cone, J. D. (1977). Reducing residential electrical energy use: Payments, information and feedback. Journal of Applied Behavior Analysis, 10, 3, 425-435.

Hirst, E., Berry, L. & Soderstrom, J. (1981). Review of utility home energy audit programs. Energy, 6, 7, 621-630.

Feldman, S. (1987). Why is it so hard to sell "savings" as a reason for energy conservation?. Energy Efficiency: Perspectives on Individual behavior, 27-40.

Darley, J. M. (1977-78). Energy conservation techniques as innovations, and their diffusion. Energy and Buildings, 1, 339-343.

Blocker, T. J. & Koski, P. R. (1984). Household income, electricity use, and rate-structure preferences. Environment and Behavior, 16, 5, 551-572.