The Effect of Sign Prompts and Modeling on Encouraging Dog Owners to Pick-up Dog Droppings in Chicago, Illinois

Cases
Jason, L. A., Zolik, E. S., & Matese, F. J. (1979). Prompting dog owners to pick up dog droppings. American Journal of Community Psychology, 7, 3, 339-351.
After conducting a literature review, sign prompts and modeling were identified as effective tool for encouraging dog owners to pick up after their dogs. Therefore, these tools we…

Motivating Businesses to Reduce Waste and Recycle

Cases
Purpose and Introduction    Since 1993, King County Green Works has provided technical assistance, information and recognition to help businesses in King County reduce waste, incr…

Using Block Leaders and Prompts to Improve Participation in Curbside Recycling in Denver Colorado

Cases
Based on information obtained from a literature review, norms and prompts were incorporated into a pilot program designed to improve participation in curbside recycling. City bloc…

North America

Introductory Workshop

Jun 10th - 12th, 2026

Registration Ending Soon!
Learn More

Brisbane

Introductory Workshop

Oct 13th - 14th, 2026

Learn More

Perth

Introductory Workshop

Oct 19th - 20th, 2026

Learn More

Melbourne

Introductory & Advanced Workshops

Oct 27th - 30th, 2026

Learn More

Auckland

Introductory & Advanced Workshops

Nov 9th - 12th, 2026

Learn More
New 4TH Edition

Available Today!

Fostering Sustainable Behavior Book Cover

The latest edition of Fostering Sustainable Behavior features updated research, case studies, and practical strategies that can substantially impact the adoption of sustainable behaviors.

Site Courtesy of
McKenzie-Mohr & Associates

Expertise in Community-Based Social Marketing