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A minimalist antisaccade task measuring attention and response control, can be adapted for eye tracking.

The Simon task is a psychological test where participants respond to the color of a stimulus, ignoring its spatial location, to measure the effect of spatial cues on reaction time and cognitive control.

This demo presents food items and measures viewers’ facial expressions in real time using PsychoJS Face API, without saving webcam video.

The aim of this study is to understand: how variations in system transparency and decision contingencies interact to shape conditioned reliance on a decision support system?

Participants are presented with a series of numbers and must recall them by typing them into a box. The amount of numbers will increase, making the task harder and harder until we can measure the maximum amount of numbers a participant can remember.

Participants repeatedly choose between options (arms of a bandit) with different and unknown probabilities of reward. This task models exploration versus exploitation trade-offs.

Sustained Attention to Response Time Task (SART)

This SART task is modeled on the framework used in The Irish Longitudinal Study on Ageing (TILDA)

Participants must press a button (mouse or onscreen) in response to a series of digits and withold responses on the number 3)

Each digit appears for 300ms, with an interval of 800ms between digits. The cycle of digits 1–9 is repeated 23 times, giving a total of 207 trials. The task lasts approximately for 4min

Citations

Robertson I. H. Manly T. Andrade J. Baddeley B. T. Yiend J . (1997). ‘Oops!’: Performance correlates of everyday attentional failures in traumatic brain injured and normal subjects. Neuropsychologia, 35, 747–758. doi:S0028-3932(97)00015-8 [pii]

Aisling M. O’Halloran, Ciaran Finucane, George M. Savva, Ian H. Robertson, Rose Anne Kenny, Sustained Attention and Frailty in the Older Adult Population, The Journals of Gerontology: Series B, Volume 69, Issue 2, March 2014, Pages 147–156, https://doi.org/10.1093/geronb/gbt009

A demo based on the Posner Cueing Effect.

A test of working memory, participants see a series of numbers and must remember if this number is the same as the Nth previously.