A Resurgence of Cooperation between Scientists and Laypersons

After a long period during which the involvement of laypersons was considered undesirable in the Western tradition of science, we have recently witnessed numerous collaborations which suggest that the desirability of societal involvement in the scientific practice is becoming recognized. This article argues that the historical considerations that once led to this division in cognitive labour have been in transformation, having undergone diverse shifts. In a first instance, the exclusion of laypersons from science is analysed in terms of the key concepts of systematicity, universality, and authority. For that, two examples are given: the case of the British photographic survey and that of the American Museum of Natural History. Next, the dissolution of these barriers between scientists and laypersons is discussed and illustrated by examples: the Dystrophic Epidermolysis Bullosa Research Association in Austria, Fukushima nuclear monitoring stations, and the French Association of Muscular Dystrophy. It is concluded that, for science to be truly democratized, co-produced knowledge needs to be integrated in political decision-making processes, which is currently still lacking. Furthermore, since expertise can also be found in society, non-certified experts should work in conjunction with scientists, yet at the same time, the divide between experts and non-experts must be maintained. The inclusion of non-scientific experts in decision-making is fundamentally different from the inclusion of lay stakeholders. Hence, different participatory roles should be expected from stakeholders, experts, or scientists, and the most important challenge now is how to formally define such roles.