Results 211 to 220 of about 86,698 (268)

Availability, price and affordability of anticancer medicines in Jiangsu Province, China: a cross-sectional survey study. [PDF]

open access: yesFront Public Health
Yao Y   +9 more
europepmc   +1 more source

To Afford or Not to Afford: A New Formalization of Affordances Toward Affordance-Based Robot Control

Adaptive Behavior, 2007
The concept of affordances was introduced by J. J. Gibson to eXplain how inherent “values” and “meanings” of things in the environment can be directly perceived and how this information can be linked to the action possibilities offered to the organism by the environment.
Erol Sahin   +4 more
openaire   +1 more source

Affordance Types and Affordance Tokens: Are Gibson’s Affordances Trustworthy?

Ecological Psychology, 2018
Late in their paper on hypersets, Chemero and Turvey characterize affordances as “quicksilvery,” prone to rapid appearance and disappearance.
Robert E. Shaw   +2 more
openaire   +1 more source

Perceiving affordances: A computational investigation of grasping affordances

Cognitive Systems Research, 2011
The Grasping Affordance Model (GAM) introduced here provides a computational account of perceptual processes enabling one to identify grasping action possibilities from visual scenes. GAM identifies the core of affordance perception with visuo-motor transformations enabling one to associate features of visually presented objects to a collection of hand
PREVETE, ROBERTO   +3 more
openaire   +3 more sources

Neutral affordances: Task conflict in the affordances task

Consciousness and Cognition, 2022
Task conflict emerges when a stimulus triggers two or more competing tasks. To date, task conflict has been studied mainly using the color-word Stroop task. We hypothesized that task conflict also emerges in the affordances task between the goal-directed relevant task (e.g., classifying manipulable objects such as cups and pots), and the automatic ...
Ran, Littman, Eyal, Kalanthroff
openaire   +2 more sources

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