"The effect of ratings is pervasive".
Sue Miller Santa Monica, Calif., Dec. 28, 2010 To the Editor: The most insidious effect of ratings based on student test scores in basic reading and math is that elementary school teachers are penalized for teaching anything else.
A doubly MANOVA, with gender as the between-subjects variable, rating source (father, mother, and adolescent) as the within-subjects variable, and the four trait EI factors as dependent variables revealed a significant effect of ratings.
In the ICU study, the intervention had no measurable effect on ratings of the quality of dying or family satisfaction.
In contrast to valence, the believability of the items had little effect on ratings of their arousal, such that arousal ratings were similar for believable (M = 4.42, SE = 0.36) and unbelievable items (M = 4.76, SE = 0.38), F 1, 19) = 1.09, ns, d = 0.05.
Efforts to aggressively recruit average reviewers to a second workshop were time consuming, had low success rates, and showed a similar lack of effect on ratings, despite improvement in scores on a test instrument.
Labelling a chocolate as 'reduced-fat' had a significant negative effect on ratings of expected liking, but did not affect ratings of actual liking, or ratings of sensory attributes.
Nonetheless, Preston said that while in the past such clashes had been a great source of annoyance for audiences, in an age of online catch-up and streaming services, they had much less of an effect on ratings.
A 3 × 2 (feedback type [none, auditory, and visual] x time [after 5 minutes of CPR and after 10 minutes of CPR]) within-within repeated measures analysis of variance evaluated feedback effects and time effects on ratings of perceived exertion.
Closer examination of the raw data revealed a high ceiling effect of satisfaction ratings and only slight disagreement regarding the distributions of differences between physicians' and patients' ratings.
Still, the effect of higher ratings on the likelihood of confirmation seems fairly small.
