Publications

1029 publications found

Feb 06, 2018 Article
Appealing to different motivations in a message to recruit citizen scientists: results of a field experiment

by Tae Kyoung Lee, Kevin Crowston, Mahboobeh Harandi, Carsten Østerlund and Grant Miller

This study examines the relative efficacy of citizen science recruitment messages appealing to four motivations that were derived from previous research on motives for participation in citizen-science projects. We report on an experiment (N=36,513) that compared the response to email messages designed to appeal to these four motives for participation. We found that the messages appealing to the possibility of contributing to science and learning about science attracted more attention than did one about helping scientists but that one about helping scientists generated more initial contributions. Overall, the message about contributing to science resulted in the largest volume of contributions and joining a community, the lowest. The results should be informative to those managing citizen-science projects.

Volume 17 • Issue 01 • 2018

Jan 23, 2018 Essay
The potential of comics in science communication

by Matteo Farinella

Visual narratives, such as comics and animations, are becoming increasingly popular as a tool for science education and communication. Combining the benefits of visualization with powerful metaphors and character-driven narratives, comics have the potential to make scientific subjects more accessible and engaging for a wider audience. While many authors have experimented with this medium, empirical research on the effects of visual narratives in science communication remains scarce. This review summarizes the available evidence across disciplines, highlighting the cognitive mechanisms that may underlie the effects of visual narratives.

Volume 17 • Issue 01 • 2018

Jan 16, 2018 Article
Alter egos: an exploration of the perspectives and identities of science comic creators

by Jordan Collver and Emma Weitkamp

While academic interest in science comics has been growing in recent years, the creators of these materials remain understudied. This research aimed to explore the experiences and views of science comic creators through the lens of science communication. Qualitative, semi-structured interviews were conducted with 14 science comic creators. Interviewees felt that the visual, narrative, permanent, and approachable qualities of comics made them particularly adept at explaining science and bringing it to new audiences. Science comic creators often had complex identities, occupying an ambiguous territory between `science' and `art', but were otherwise unconcerned with strict definitions. They emphasised the importance of balance between entertaining and informing, striving to create an engaging visual narrative without overcrowding it with facts or compromising scientific accuracy. This balancing act, and how they negotiate it, sheds light on what it means to be a science communicator operating in the space between entertainment and information/education.

Volume 17 • Issue 01 • 2018

Dec 13, 2017 Editorial
Considering what works: experiments in science communication

by Emma Weitkamp

This issue of JCOM explores the question ‘what works in science communication?’ from a variety of angles, as well as focusing on the politically sensitive topic of climate change. In addition, the issue contains a set of commentaries that explore the sometimes conflicting roles of universities in science communication.

Volume 16 • Issue 05 • 2017

Dec 13, 2017 Article
Gateway illusion or cultural cognition confusion?

by Sander van der Linden, Anthony Leiserowitz and Edward Maibach

In this paper, we respond to the critiques presented by [Kahan, 2017]. Contrary to claims that the scientific consensus message did not significantly influence the key mediator and outcome variables in our model, we show that the experiment in [van der Linden et al., 2015] did in fact directly influence key beliefs about climate change. We also clarify that the Gateway Belief Model (GBM) is theoretically well-specified, empirically sound, and as hypothesized, the consensus message exerts a significant indirect influence on support for public action through the mediating variables. We support our conclusions with a large-scale replication.

Volume 16 • Issue 05 • 2017

Dec 13, 2017 Article
The “Gateway Belief” illusion: reanalyzing the results of a scientific-consensus messaging study

by Dan Kahan

This paper analyzes data collected but not reported in the study featured in van der Linden, Leiserowitz, Feinberg, and Maibach [van der Linden et al., 2015]. VLFM report finding that a “scientific consensus” message “increased” experiment subjects' “key beliefs about climate change” and “in turn” their “support for public action” to mitigate it. However, VLFM fail to report that message-exposed subjects' “beliefs about climate change” and “support for public action” did not vary significantly, in statistical or practical terms, from those of a message-unexposed control group. The paper also shows how this absence of an experimental effect was obscured by a misspecified structural equation model.

Volume 16 • Issue 05 • 2017

Nov 28, 2017 Book Review
Creative Research Communication — Theory and Practice

by Luisa Massarani

This article aims to present a critical analysis of the book entitled “Creative Research Communication ― Theory and Practice”, written by Clare Wilkinson and Emma Weitkamp (Manchester University Press, 2016). We aim to present the structure of the book, highlighting its strengths and successes. Although some chapters focus on the UK, the book offers a wide range of examples of practical activities for the communication of research of global interest and provides very useful tips. Ethical issues and the importance of evaluation, of how to do carry out such evaluation and dissemination, are also presented in an inspiring way. Well-written and objective, the book is a must-read for anyone who works, or aspires to work, in the field of public engagement with research.

Volume 16 • Issue 05 • 2017

Nov 21, 2017 Article
Capturing the many faces of an exploded star: communicating complex and evolving astronomical data

by Lisa Smith, Kimberly Arcand, Randall Smith, Jay Bookbinder and Jeffrey Smith

This study explored how different presentations of an object in deep space affect understanding, engagement, and aesthetic appreciation. A total of n = 2,502 respondents to an online survey were randomly assigned to one of 11 versions of Cassiopeia A, comprising 6 images and 5 videos ranging from 3s to approximately 1min. Participants responded to intial items regarding what the image looked like, the aesthetic appeal of the image, perceptions of understanding, and how much the participant wanted to learn more. After the image was identified, participants indicated the extent to which the label increased understanding and how well the image represented the object. A final item asked for questions about the image for an atronomer. Results suggest that alternative types of images can and should be used, provided they are accompanied by explanations. Qualitative data indicated that explanations should include information about colors used, size, scale, and location of the object. The results are discussed in terms of science communication to the public in the face of increasing use of technology.

Volume 16 • Issue 05 • 2017

Nov 15, 2017 Book Review
A carefully crafted work of rhetorical art

by Erik Stengler

Shroeder Sorensen analyses in depth the close relationship of the TV-series Cosmos [1980] with the popular culture, in its broadest sense, at the time of its release. The novel application of Fantasy-Theme analysis to the rhetorical vision of the series reveals how it is the product of a very careful and successful design. The book also compares the original series with its 2014 reboot Cosmos: A Spacetime Odyssey [2014].

Volume 16 • Issue 05 • 2017

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