Table 6.
Analysis category | k | n | Impact of IM on ratings | % var | 80% CV | 95% CI | |||||
---|---|---|---|---|---|---|---|---|---|---|---|
obs-r | SDr | rc | SDrc | Lower | Upper | Lower | Upper | ||||
Interviewa | 32 | 3,792 | 0.16 | 0.16 | 0.22 | 0.22 | 0.17 | −0.07 | 0.50 | 0.14 | 0.29 |
Rater: target of IM | 23 | 2,658 | 0.20 | 0.15 | 0.27 | 0.19 | 0.24 | 0.03 | 0.51 | 0.19 | 0.35 |
Self-focused | 15 | 1,777 | 0.22 | 0.14 | 0.30 | 0.19 | 0.24 | 0.06 | 0.54 | 0.21 | 0.40 |
Other-focused | 8 | 881 | 0.15 | 0.15 | 0.21 | 0.17 | 0.30 | −0.02 | 0.43 | 0.09 | 0.33 |
Rater: observer | 8 | 943 | 0.08 | 0.16 | 0.11 | 0.26 | 0.13 | −0.21 | 0.44 | −0.06 | 0.29 |
Self-focused | 4 | 547 | 0.09 | 0.21 | 0.13 | 0.33 | 0.06 | −0.29 | 0.56 | −0.19 | 0.46 |
Other-focused | 4 | 396 | 0.08 | 0.04 | 0.09 | 0.05 | 4.37 | 0.03 | 0.15 | 0.04 | 0.13 |
Job performancea | 10 | 4,843 | 0.21 | 0.10 | 0.24 | 0.11 | 0.17 | 0.10 | 0.38 | 0.17 | 0.31 |
Rater: target of IM | 8 | 1,019 | 0.08 | 0.11 | 0.16 | 0.16 | 0.30 | −0.05 | 0.37 | 0.05 | 0.27 |
Self-focused | 5 | 631 | 0.03 | 0.11 | 0.09 | 0.16 | 0.32 | −0.12 | 0.29 | −0.05 | 0.23 |
Other-focused | 3 | 388 | 0.15 | 0.05 | 0.28 | 0.06 | 1.86 | 0.20 | 0.36 | 0.21 | 0.35 |
Rater: observer | – | – | – | – | – | – | – | – | – | – | – |
Self-focused | – | – | – | – | – | – | – | – | – | – | – |
Other-focused | – | – | – | – | – | – | – | – | – | – | – |
k, number of correlations; n, number of subjects for analysis of correlations; obs-r, observed sample-weighted mean correlation; SDr, observed sample-weighted mean standard deviation; rc, sample-weighted mean correlation corrected for criterion unreliability; SDrc, sample-weighted mean standard deviation corrected for criterion unreliability; % var, percent variance explained by artifacts; CV, credibility value; CI, confidence interval. A dash (−) in the table indicates data was not available.
Three studies that met these criteria were missing data and could not be included in the moderation analysis.