Stratification in American Science

Although differential ranking in science is not readily visible to lay observers, American science is, in fact, sharply graded. Rewards and facilities for research are concentrated among relatively few investigators and organizations. This distinctive pattern of stratification, at odds with the egalitarian ethos of science, is not solely attributable to the distribution of talent in the scientific community. There is however a high correlation between assessed contributions to science and investigators' scientific standing. The present pattern of stratification is the outcome of processes of allocation of men and resources among various sectors of science which include selective recruitment and socialization of young investigators, differential access to publication and research facilities, and differential recognition of scientists' contributions through citations to their work and honorific awards. In a time when the legitimacy of reward systems in many social institutions is routinely challenged, scientists are apt to accept their own as just and correct.