For investigating the validity of the Narzissmusinventar 27 somatic an
d psychic healthy men aged between 30 and 45 were tested with the Narz
issmusinventar, the Fragebogen zur Erfassung von Aggressivitatsfaktore
n, the State-Trait-Angstinventar and the Fragebogen zur Messung der Ko
ntrollambitionen. Moreover a structured interview for the evaluation o
f type A behavior was administered. Correlative statistical analyses s
howed in the sense of construct validity that the dimension of the ''b
edrohtes Selbst'' (''threatened self'') is characterized by anxiety, f
eelings of insufficiency and aggression. The other subscales of the Na
rzissmusinventar correlate only with a few variables of the other test
s and the speaking behavior. These subscales evaluate the narcissistic
personality traits which the other instruments we used in our investi
gation are not able to reflect.