Reducing Lunchtime Garbage Produced by New Brunswick Students Using Prompts and Commitment

Cases
A literature review revealed that prompts and commitment were effective tools in reducing the amount of garbage produced at lunchtime. These behavior change tools were then integr…

Using Commitment and Communication to Increase Grass Cycling in Suburban Neighborhoods

Cases
Cobern, M. K., Porter, B.E., Leeming, F.C., & Dwyer, W.O. (1995). The effect of commitment on adoption and diffusion of grass cycling. Special Issue: Litter control and recycling. Environment and Behavior, 27, 2, 213-232.
First, a literature was conducted to identify the most effective behavior change tools to encourage grass cycling. Then, three homogeneous suburban neighborhoods were observed for…

Using Commitment and Feedback to Encourage Apartment Complex Dwellers to Participate in Curbside Recycling

Cases
DeLeon, I. G., & Fuqua, R. W. (1995). The effects of public commitment and group feedback on curbside recycling. Special Issue: Litter control and recycling. Environment and Behavior, 27, 2, 233-250.
After conducting a literature review , commitment and feedback were identified as effective tools in improving the participation in curbside paper recycling. Then, a group of apar…

Using Group Commitment to Increase Paper Recycling in a Nursing Home in Portand, Oregon

Cases
Wang, T. H. & Katzev, R. D. (1990). Group commitment and resource conservation: Two field experiments on promoting recycling. Journal of Applied Social Psychology, 20, 4, Part 1, 265-275.
After conducting a literature review, a pilot program was designed to increase paper recycling in a nursing home in Portland, Oregon. First, residents received and information app…

Communication and Commitment Improve Participation in Curbside Recycling in Claremont California

Cases
Burn, S. M., & Oskamp, S. (1986). Increasing community recycling with persuasive communication and public commitment. Journal of Applied Social Psychology, 16, 1, 29-41.
Claremont California provides city residents with a curbside recycling program. In order to improve participation, a pilot program was designed. Based on a literature review, pers…

Increasing Paper Recycling in Portland Oregon Dormitories Using Incentives and Commitment

Cases
Wang, T. H. & Katzev, R. D. (1990). Group commitment and resource conservation: Two field experiments on promoting recycling. Journal of Applied Social Psychology, 20, 4, Part 1, 265-275.
After conducting a literature review, two behavior change tools were incorporated into a pilot program designed to increase the amount of paper being recycled in a Portland Oregon…

Clean Builder Program

Cases
St. John's Clean and Beautiful is dedicated to increasing environmental awareness, reducing litter, and encouraging community beautification. The Clean Builder program is designed…

Motivating Community Recycling: New Zealand Curbside Trial

Cases
Randomly selected residents of New Zealand were asked to participate in a curbside recycling trial. Two weeks before the first collection they received a letter from the mayor tha…

Adopt-A-Road

Cases
Adopt-A-Road is a successful program that encourages waste reduction in southern Indiana. The goal is to obtain volunteers who will adopt at least one mile of a road. Individuals …

Encouraging Environmentally Friendly Shopping using Prompts, Commitment and Norms

Cases
Customers at a Zehr's supermarket in Kitchener, Ontario were encouraged to purchase environmentally friendly products. 168 products were identified that either had least-waste pac…

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