Digital Commons Network^™

Evaluating The Quality Of Information Found In The Most Common Health Websites In Google Using Discern And Craap, Ivan A. Portillo, Scott Yosuke Johnson, Catherine V. Johnson

Library Presentations, Posters, and Audiovisual Materials

Objectives: Google search results can have an outsized impact on the health information that consumers find and trust. The researchers analyzed the health-related websites that show up most frequently on the first page of Google search results. After determining the websites that appear most frequently, the authors would evaluate the quality of the health information on these websites using the DISCERN instrument and the CRAAP test.

Methods: To replicate a common health information search, a list of search terms was gathered from the most frequently searched health-related topics on Google Trends. Each term would then be searched on Google and …

Rights And Representation: Media Narratives About Disabled People And Their Service Animals In Canadian Print News, Lana Kerzner, Chelsea Temple Jones, Beth Haller, Arthur Blaser

Political Science Faculty Articles and Research

Canadian news coverage is reflecting and shaping an evolution of thought about how we must publicly account for animals’ roles in the disability rights movement. Through a textual analysis of 26 news media articles published between 2012 and 2017, this research demonstrates that the media play a key role in reporting on discrimination, yet media narratives about service animals and their owners too often fail to capture the complexity of policies and laws that govern their lives. In Canada, there is widespread public confusion about the rights of disabled people and their service animals. This incertitude is relevant to both …

Self-Centeredness As A Response To Narratives With Few Self-Transcendent Elicitors, Sophie Janicke-Bowles

Communication Faculty Articles and Research

Recently scholars argued to broaden the concept of eudaimonic entertainment experiences and introduced two conceptualizations: 1. self-focused experiences, including mixed affect, contemplation and need satisfaction, and 2. other-focused experiences, including self-transcendent emotions and prosociality. The goal of the study was to investigate how the two dimensions of meaningful media experiences (self-focused vs. other-focused) are elicited from inspiring films that contain self-transcendent elicitors and explore the connection and differentiation between the two. Results of a Qualtrics experiment (N = 328) revealed that films with a large amount of transcendent portrayals lead to greater experiences of mixed affect and less self-centeredness than …

Patterns Of Population Displacement During Mega-Fires In California Detected Using Facebook Disaster Maps, Shenyue Jia, Seung Hee Kim, Son V. Nghiem, Paul Doherty, Menas Kafatos

Mathematics, Physics, and Computer Science Faculty Articles and Research

The Facebook Disaster Maps (FBDM) work presented here is the first time this platform has been used to provide analysis-ready population change products derived from crowdsourced data targeting disaster relief practices. We evaluate the representativeness of FBDM data using the Mann-Kendall test and emerging hot and cold spots in an anomaly analysis to reveal the trend, magnitude, and agglommeration of population displacement during the Mendocino Complex and Woolsey fires in California, USA. Our results show that the distribution of FBDM pre-crisis users fits well with the total population from different sources. Due to usage habits, the elder population is underrepresented …

Content Growth And Attention Contagion In Information Networks: Addressing Information Poverty On Wikipedia, Kai Zhu, Dylan Walker, Lev Muchnik

Business Faculty Articles and Research

Open collaboration platforms have fundamentally changed the way that knowledge is produced, disseminated, and consumed. In these systems, contributions arise organically with little to no central governance. Although such decentralization provides many benefits, a lack of broad oversight and coordination can leave questions of information poverty and skewness to the mercy of the system’s natural dynamics. Unfortunately, we still lack a basic understanding of the dynamics at play in these systems and specifically, how contribution and attention interact and propagate through information networks. We leverage a large-scale natural experiment to study how exogenous content contributions to Wikipedia articles affect the …

Religious Nationalism And The Coronavirus Pandemic: Soul-Sucking Evangelicals And Branch Covidians Make America Sick Again, Peter Mclaren

Education Faculty Articles and Research

This article investigates the response to the coronavirus crisis by Evangelical Christian nationalists in the USA. The article outlines the curious mediaverse of religious nationalism—its post-truth and fake news aspects in particular—links religious nationalism to American exceptionalism, and analyzes conflicts between secular and religious authorities. Drawing upon some lessons from the past, the article addresses the wider implications of Christian nationalism on American politics, and capitalist ideology, as it has been played out virally in the corporate media. The article shows that the ideological underpinnings of evangelical Christianity prevent its proponents from understanding the virus in an historical and materialist …

Leveraging Volunteer Fact Checking To Identify Misinformation About Covid-19 In Social Media, Hyunuk Kim, Dylan Walker

Business Faculty Articles and Research

Identifying emerging health misinformation is a challenge because its manner and type are often unknown. However, many social media users correct misinformation when they encounter it. From this intuition, we implemented a strategy that detects emerging health misinformation by tracking replies that seem to provide accurate information. This strategy is more efficient than keyword-based search in identifying COVID-19 misinformation about antibiotics and a cure. It also reveals the extent to which misinformation has spread on social networks.

Identifying Behavioral Differences Between People With And Without Previous Cancer Diagnosis, Kyle Anderson, Lisa Sparks, Jianwei Zhang, Cyril Rakovski

Communication Faculty Articles and Research

We undertake a study to determine and assess the effects of the statistically significant predictors of the behaviors and notions that are associated with a cancer diagnosis using the 2014 Health Information National Trends Survey (HINTS) data. We implemented a new and extensive logistic regression modeling using stepwise variable selection and jackknife parameter estimation that identified the best explanatory model. Our results show that age, average time spent watching TV or playing games, usage of sunscreen, fruit intake intent, and the opinion-based variables for behaviors affecting high blood pressure, as well as the participant preference of not knowing the chance …

Research Methods In Psychology: A Feminist Exercise To Facilitate Students’ Understanding Of Operational Definitions, Observation, And Inter-Rater Reliability, Amy C. Moors

Psychology Faculty Articles and Research

"As an illustrative example of how I use a feminist-centered approach to teach core research methods concepts, below, I outline the aims and details of how to replicate one of my students’ favorite activities. This activity ties together concepts of operational definitions, observation, and inter-rater reliability through coding of “creepy” behaviors in a Saturday Night Live short video produced by The Lonely Island, featuring Nicki Minaj and John Waters (2011; see https://www.youtube.com/watch?v=tLPZmPaHme0). In the first part of the exercise, students are instructed to code observations of creepy behaviors without an operational definition. In the second part, students …