Politically oriented "fake news"--false stories or headlines created to support or attack a political position or person--is increasingly being shared and believed on social media. Many online platforms have taken steps to address this by adding a warning label to articles identified as false, but past research has shown mixed evidence…

To better understand the spread of fake news in the Internet age, it is important to uncover the variables that influence the perceived truth of information. Although previous research identified several reliable predictors of truth judgments--such as source credibility, repeated information exposure, and presentation format--little is known about…

Fake news can impair memory leading to societal controversies such as COVID-19 vaccine efficacy. The pernicious influence of fake news is clear when ineffective corrections leave memories outdated. A key theoretical issue is whether people should recall fake news while reading corrections with contradictory details. The familiarity backfire view…

Conspiracy theories are often disqualified as inadequate and deliberate forms of misinformation. In this analysis, we engage with a specific case, the conspiracy theory developed on an online New Right forum called Q about the so-called "MAGA Kid incident" with focus on its circulation and uptake on Facebook. Drawing on…

While online information is abundant and easily accessible, its quality varies widely. Fact-checkers evaluate online information by reading laterally, i.e., opening a new browser tab to research sources and verify claims. This dissertation consisted of three studies that used course outcomes assessment data to examine the impact of a lateral…

Social media are a popular source of information for young people, serving the purposes of not only communication but also the creation and distribution of content as well as advertising. However, that content may contain science-related information that in many cases is not based on scientifically proven sources. Content creators and/or…

Many young people are unprepared to encounter misleading news and information that they find online. As civic educators, we are able to teach them the media literacy skills required to navigate this environment and critically evaluate the information. These lessons may be well-suited to the research methods classroom, where students will learn to…

In the post-truth era, information is harder to trust than ever before. News has become more about entertainment than information and consumers now subscribe to media in order to have their view reinforced and not challenged. The media environment has become more tribal, defining the people who consume it. On top of this environment, the plague…

New media and new literacy are essential in our contemporary paradigms of education and communication research. Though truth-seeking is one of the primary objectives inherent in higher education, the process for students may be less clear than it may be for trained academics or professors. The current study sought to explore how professors…

One of the central challenges educators face today, especially in higher education, is the gap between warranted (domain-specific) knowledge and the prior beliefs students hold about certain concepts and phenomena (preconceptions). In the Internet age, students often self-directedly acquire knowledge from an increasingly large number of…

In recent years--and especially since the 2016 presidential election--numerous media organizations, newspapers, and policy advocates have made efforts to help Americans become more careful consumers of the information they see online. In K-12 and higher education, the main approach has been to provide students with checklists they can use to…

The Internet poses a variety of risks at both the individual and societal levels including scams and the spread of misinformation. Older adults are especially vulnerable to many of these risks. This paper argues that one important strategy for combating such threats is through digital media literacy education. Although a good deal of research on…