Epistemic networks and the social nature of public engagement with science

This theoretical paper focuses on the social processes of public engagement with science and their implications for science education. The core of our argument is that science education should help people become better at evaluating, using, and curating their epistemic networks to make personal and civic decisions and to understand the natural world. In this context, an epistemic network is a set of people who support sensemaking by providing new information and aiding in the interpretation and reconstruction of scientific knowledge in context. We believe epistemic networks are an important consideration for science education, particularly when misinformation plays an outsized role in the cultural landscape. Understanding when epistemic networks are useful and how science education should incorporate them requires a clear sense of how they work in different contexts. We start by contrasting the inevitably social nature of all public engagement with science with the particularly social or interpersonal nature of some public engagement with science. We draw on research from education, communication, and science and technology studies to develop the idea of an epistemic network and to describe two basic types: the individual resource network and the collective action network. We illustrate each type with an extended example that is hypothetical but informed by both research and experience. Finally, we discuss how science education can incorporate epistemic networks, as well as the challenges inherent in that educational strategy.