---
title: "Science communication"
chunk: 2/7
source: "https://en.wikipedia.org/wiki/Science_communication"
category: "reference"
tags: "science, encyclopedia"
date_saved: "2026-05-05T04:16:22.672901+00:00"
instance: "kb-cron"
---

Science popularization figures such as Carl Sagan and Neil deGrasse Tyson are partly responsible for the view of science or a specific science discipline within the general public. However, the degree of knowledge and experience a science popularizer has can vary greatly. Because of this, some science communication can depend on sensationalism. Another point in the controversy of popular science is the idea of how public debate can affect public opinion. A relevant and highly public example of this is climate change. A science communication study appearing in The New York Times proves that "even a fractious minority wields enough power to skew a reader's perception of a [science news] story" and that even "firmly worded (but not uncivil) disagreements between commenters affected readers' perception of science." This causes some to worry about the popularizing of science in the public, questioning whether the further popularization of science will cause pressure towards generalization or sensationalism.
Marine biologist and film-maker Randy Olson published Don't Be Such a Scientist: Talking Substance in an Age of Style. In the book he describes how there has been an unproductive negligence when it comes to teaching scientists to communicate. Don't be Such a Scientist is written to his fellow scientists, and he says they need to "lighten up". He adds that scientists are ultimately the most responsible for promoting and explaining science to the public and media. This, Olson says, should be done according to a good grasp of social science; scientists must use persuasive and effective means like story telling. Olson acknowledges that the stories told by scientists need not only be compelling but also accurate to modern science—and says this added challenge must simply be confronted. He points to figures like Carl Sagan as effective popularizers, partly because such figures actively cultivate a likeable image.

At his commencement address to Caltech students, journalist Robert Krulwich delivered a speech entitled "Tell me a story". Krulwich says that scientists are actually given many opportunities to explain something interesting about science or their work, and that they must seize such opportunities. He says scientists must resist shunning the public, as Sir Isaac Newton did in his writing, and instead embrace metaphors the way Galileo did; Krulwich suggests that metaphors only become more important as the science gets more difficult to understand. He adds that telling stories of science in practice, of scientists' success stories and struggles, helps convey that scientists are real people. Finally, Krulwich advocates for the importance of scientific values in general, and helping the public to understand that scientific views are not mere opinions, but hard-won knowledge.
Actor Alan Alda helped scientists and PhD students get more comfortable with communication with the help of drama coaches (they use the acting techniques of Viola Spolin).
Matthew Nisbet described the use of opinion leaders as intermediaries between scientists and the public as a way to reach the public via trained individuals who are more closely engaged with their communities, such as "teachers, business leaders, attorneys, policymakers, neighborhood leaders, students, and media professionals". Examples of initiatives that have taken this approach include Science & Engineering Ambassadors, sponsored by the National Academy of Sciences, and Science Booster Clubs, coordinated by the National Center for Science Education.

=== Evidence based practices ===
Similar to how evidence-based medicine gained a foothold in medical communication decades ago, researchers Eric Jensen and Alexander Gerber have argued that science communication would benefit from evidence-based prescriptions since the field faces related challenges. In particular, they argued that the lack of collaboration between researchers and practitioners is a problem: "Ironically, the challenges begin with communication about science communication evidence."
The overall effectiveness of the science communication field is limited by the lack of effective transfer mechanisms for practitioners to apply research in their work and perhaps even investigate, together with researchers, communication strategies, Jensen and Gerber said. Closer collaboration could enrich the spectrum of science communication research and increase the existing methodological toolbox, including more longitudinal and experimental studies.
Evidence-based science communication would combine the best available evidence from systematic research, underpinned by established theory, as well as practitioners' acquired skills and expertise, reducing the double-disconnect between scholarship and practice. Neither adequately take into account the other side's priorities, needs and possible solutions, Jensen and Gerber argued; bridging the gap and fostering closer collaboration could allow for mutual learning, enhancing the overall advancements of science communication as a young field.

=== Imagining science's publics ===
In the preface of The Selfish Gene, Richard Dawkins wrote: "Three imaginary readers looked over my shoulder while I was writing, and I now dedicate the book to them. [...] First the general reader, the layman [...] second the expert [and] third the student".

Many criticisms of the public understanding of science movement have emphasized that this thing they were calling the public was somewhat of an (unhelpful) black box. Approaches to the public changed with the move away from the public understanding of science. Science communication researchers and practitioners now often showcase their desire to listen to non-scientists as well as acknowledging an awareness of the fluid and complex nature of (post/late) modern social identities. At the very least, people will use plurals: publics or audiences. As the editor of the scholarly journal Public Understanding of Science put it in a special issue on publics:

We have clearly moved from the old days of the deficit frame and thinking of publics as monolithic to viewing publics as active, knowledgeable, playing multiple roles, receiving as well as shaping science. (Einsiedel, 2007: 5)