M Jaensson, I Wätterbjörk, A-K Isaksson, K Falk-Brynhildsen
Nursing students' expectations of group supervision while writing a bachelor thesis: A pre-post survey
Nurse education today
cheng holyoak 1985 proposed people possess classes linguistically based schemas internal structure determined pragmatic considerations found permission schemas want p must q used selection task success rate much superior usually observed according cheng holyoak due fact permission schema defined set production rules give answers problems conditional inference formal logic order test hypothesis specifically 160 university students given one two tests first contained two sets inferential reasoning tasks one using permission schema second using relation multiple causality second test employed two conditional relations appropriate context results indicated subjects better reasoning task schema multiple causality presented context predicted performance much worse inferential reasoning task permission schema generated higher proportion logically incorrect responses results suggest contrary affirmed permission schemas might logical structure equivalent conditional logic second experiment examined selection task performance using two relations context performance permission schema superior found relation multiple causality confirmed previous results indicating permission schemas improve selection task performance also suggests effect related understanding conditional reasoning