From: Development of an international survey attitude scale: measurement equivalence, reliability, and predictive validity
LISS
PPSM
GESIS
Enjoyment
0.82 (0.80)
0.76 (0.75)
0.79 (0.78)
Value
0.81 (0.78)
0.77 (0.72)
0.83 (0.79)
Burden
0.54 (0.54)
0.60 (0.59)
0.59 (0.58)
Global survey attitude
0.81 (0.80)
0.78 (0.78)