Abstract
This paper is a report on the compilation and analysis of data obtained in the course of a simple psychological experiment. The essence of the experiment was to observe people's reaction to an unauthorized person's approximation in the elevator. The campus building and the library with the several floors were used as a site of the experiment. In addition, the experiment involved two people, one of them, i.e. the examiner, took a step to meet people in the elevator, and the other, the observer, studied the examinees' reaction and recorded the data. The purpose of the experiment is to ...