The Predictability, Opportunity, and Safety Dimensions of Environmental Variability

(POS-DEV) Retrospective Scales

Download the scale and scoring here!

Kelsie Lopez, Nick Kathios, Cora Mukerji, and Laurel Gabard-Durnam

Feel free to reach out with any questions or comments!

Kelsie Lopez: lopez.ke@northeastern.edu

Nick Kathios: kathios.n@northeastern.edu

Laurel Gabard-Durnam: l.gabard-durnam@northeastern.edu