In the changing science communication landscape, researchers may govern their public science-society relations through the social media connections at their fingertips. However, digital media outreach may create challenges for researchers and cause changes in the communication professionals' role. The aim of this qualitative interview study was to enhance understanding of the challenges in the rarely explored organizational collaboration between researchers and communication professionals. The results identify ambiguous duties and responsibilities, as well as blurring boundaries of occupational roles and coordination challenges in content production.

European science communication project QUEST surveyed and reviewed different aspects of European science communication, including science journalism, teaching and training in science communication, social media activity, and science in museums. This article draws together themes that collectively emerge from this research to present an overview of key issues in science communication across Europe. We discuss four central dynamics — fragmentation within research and practice; a landscape in transition; the importance of format and context; and the dominance of critical and dialogic approaches as best practice — and illustrate these with empirical material from across our datasets. In closing we reflect upon the implications of this summary of European science communication.

We lack a good framework to characterize media-related adaptations of researchers. This paper explores Estonian scientists visible in the media to propose five dimensions to characterize the degree of mediatization of a researcher, and describes two basic types of visible scientists. Representatives of one type (‘adapters to media logic’) are able to explain the project simply and engagingly in the media, while those of the second type (‘adopters of media logic’) proactively create media interactions and manage them to achieve strategic aims. The results show how individual actors translate communication objectives into media practices, explaining variabilities in scientists' media presence.

The study examines the effect of COVID-19 on the fact-checking resources in Tunisia. Through developing monographies, we traced the trajectory of most fact-checking platforms in the Tunisian media and explored their teams and working strategies. We noticed a clear spike in the creation of fact-checking platforms during and after February 2020 and determined that the pandemic created a context in which these platforms emerged and flourished. However, many of these platforms, were a product of journalists' individual initiatives and lacked a clear editorial and strategic inclusion of fact-checking. Besides, we found a lack of prior training and an absence of fact-checkers specialized in science and health communication.

In this comment, we focus on the ways power impacts science communication collaborations. Following Fischhoff's suggestion of focusing on internal consultation within science communication activities, we examine the ways such consultation is complicated by existing power structures, which tend to prioritize scientific knowledge over other knowledge forms. This prioritization works in concert with funding structures and with existing cultural and social hierarchies to shape science communication in troubling ways. We discuss several strategies to address problematic power structures. These strategies may reveal and thus mitigate problems in individual collaborations, but these collaborations exist within a larger infrastructure in need of systemic change.

Science communication is essential for inter- and trans-disciplinary research on complex societal and environmental problems. Two aspects are explored as examples: 1) helping teams understand the systemic nature of such problems and 2) helping collaborations run effectively. Integration and implementation sciences (i2S) is a new discipline that addresses such aspects of dealing with complex problems that, notably, are not covered by existing disciplines. By becoming part of i2S, science communication will be linked with other communities of practice, resulting in an overall improvement in the ability of research to effectively contribute to tackling complex societal and environmental problems.

Despite Australian horse owners being encouraged to vaccinate their horses against Hendra virus to reduce the risk of this potentially fatal virus to horses and humans, vaccine uptake has been slow. Discourse around the vaccine has been characterised by polarisation and dissenting voices. In this study we interviewed horse owners (N=15) and veterinarians (N=10), revealing how expert knowledge, disqualification of lay knowledge and inadequate handling of uncertainty impacted divisive discourse around Hendra virus. We assert that more inclusive, reflective and ultimately more effective risk communication practices will result if the legitimacy of diverse knowledge sources and the inevitability of uncertainty are acknowledged.

The Mission Mosquito Information Sharing Program (ISP), a collaboration between the U.S. Department of State and Battelle Memorial Institute, is a public diplomacy effort to build and expand an international network of health communicators to increase engagement on mosquito-borne disease. Nineteen professionals from countries experiencing mosquito-borne diseases engaged in a two-week multi-directional information exchange across the United States in May 2018. Program alumni applied knowledge and tools from the ISP in follow-on projects and public outreach campaigns in their home countries. This paper summarizes the ISP and lessons learned, and highlights a science communication case study examining skills and understanding gained.

As science communication programs grow worldwide, effective evaluation and assessment metrics lag. While there is no consensus on evaluation protocols specifically for science communication training, there is agreement on elements of effective training: listening, empathy, and knowing your audience — core tenets of improvisation. We designed an evaluation protocol, tested over three years, based on validated and newly developed scales for an improvisation-based communication training at the Alan Alda Center for Communicating Science. Initial results suggest that ‘knowing your audience’ should apply to training providers as they design and evaluate their curriculum, and gender may be a key influence on outcomes.

Build SciComm, an international symposium on strategies for fostering science communication in Japan held at the University of Tsukuba in November 2019, brought together academics and practitioners to discuss issues faced by the field in Japan and vision for future direction. Informally, the symposium was well received and generally considered to be a useful and stimulating event. We discuss issues to be considered for future incarnations and explain why this symposium provides an important forum for inclusive discussions on fundamental questions about the nature of science communication in Japan.