with regard to parapsychology experiments using zener cards or alike targets, an impact wherein the position of the target in a temporal sequence or a spatial array seems to impact the correctness of the involved party's calls or guesses.

POSITION EFFECT: "The position effect is vital to the practice of most palm readers and fortune tellers."
Cite this page: N., Pam M.S., "POSITION EFFECT," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/position-effect/ (accessed September 23, 2021).