The present study tries analyzing the psychological effects of such an indicator as form (dome's pattern) in architectural designing of the religious environments like mosques so as to investigate the creation/enhancement of spiritual sense and come up with the best pattern for the construction of such environments in an order of priority. The study makes use of a combined analysis method in such a way that a descriptive-analytical method has been applied in the first section followed by simulations in the second section and, then, laboratory method in the third part through taking advantage of instruments for recording the users' brain waves (EEG/QEEG). taking an unfamiliar and irregular form into account for the constructed religious environments like mosques can adversely and unpleasantly influence the addressees' feelings and the negligence of this matter would cause the creation of an environment with such unfavorable features. Furthermore, in regard of the successful form for construction of the religious environments, the first, the third, the fourth, the second and finally the fifth patterns can be introduced in an order of priority.
Keywords: Brain waves; EEG; Psychological effects; Religious environments; Spiritual sense.