Gerontological demarcation
The discussion about whether in science there should be age barriers to the occupation of key positions, continues Semyon Kutateladze , a doct. physical. sciences, professor of Novosibirsk State University, ch. scientific. sore. Institute of Mathematics. Sobolev. I am sure that the gerontological demarcation of social roles in science has long been ripened. Director, leader and leader are completely different social roles. The director is an official, a representative of the authorities.