Inconsistencies in the drawing and interpretation of smiley faces: an observational study

Pre-prepared smiley face symbols are used widely to gather information on, for example, satisfaction with services or health and well-being. We investigated how women and men of different ages respond when ask...

from #AlexandrosSfakianakis via Alexandros G.Sfakianakis on Inoreader http://ift.tt/2GmprGi
via IFTTT