M. Langecker et al., Possible influences on flicker frequency and fusion frequency: response criterion, current well-being, speed of cognitive information processing, Z EXP PSYCH, 48(4), 2001, pp. 317-326
The aim of the present study was to investigate the influence of the respon
se criterion, the current well-being, and the speed of cognitive processing
on fusion and flicker frequency measured by method of limits, in 65 health
y subjects, aged between 20 and 30 years. The findings demonstrated that th
e fusion and flicker frequency could not be measured exactly. Evaluation of
the reliability of the obtained results was not possible, mainly because t
he necessary basic psychological variables could not be recorded using the
method.