This study provides a comprehensive investigation into whether social desir
ability alters the factor structure of personality measures. The study brou
ght together 4 large data sets wherein different organizational samples res
ponded to different personality measures. This facilitated conducting 4 sep
arate yet parallel investigations. Within each data set, individuals identi
fied through a social desirability scale as responding in an honest manner
were grouped together, and individuals identified as responding in a highly
socially desirable manner were grouped together. Using various analyses, t
he fit of higher order factor structure models was compared across the 2 gr
oups. Results were the same for each data set. Social desirability had litt
le influence on the higher order factor structures that characterized the r
elationships among the scales of the personality measures.