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How behavioral “nudges” can improve COVID-19 self-reporting

How our team used behavioral nudges to encourage honest self-assessment of COVID-19 symptoms in South Africa.

13 October 2022

(Part 2) A nudge toward hand hygiene: simple design features improved handwashing among Filipino students

What we found from evaluating the impact of our behavioral nudges through a randomized controlled trial.

21 May 2020

(Part 1) Designing for behavior change: lessons learned from nudging Filipino students to wash their hands

Challenges we faced designing and adapting behavioral nudges to schools in the Philippines.

15 May 2020

Using the Likert Scale to understand open defecation in India

12 September 2019

How do psychological and economic factors shape behavior when resources are constrained?

21 June 2019

When evidence doesn’t drive decision-making

Our findings on the price elasticity of PICS bags provide a useful case study for measuring demand for new agricultural technologies.

6 May 2019