The explosion of the Internet and prominence of social media platforms have created a dynamic online information ecosystem. The roles of traditional gatekeepers of credible information (e.g., news organizations) have been diminished, and individuals are often on their own in evaluating an abundance of information online coming from more sources…

Non-evidence-based practices (NEBPs) are interventions that have not been indicated by research to be effective in treating the core deficits of autism or the related behavioral challenges across developmental domains. Under the umbrella of NEBPs are the interventions for autism that are physically and/or emotionally harmful, as well as those that…

In this action research study, I designed, taught, and analyzed results of a unit in my eighth grade English language arts classroom. The unit focused on supporting students' critical reading of online texts. My research questions were: (1) Within a focal unit, how did I support my students' critical reading of online sources? (2) Within a focal…

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…

This study explores information seeking behavior of second-generation Muslim immigrants utilizing factors such as critical, cultural, and religious literacy skills. The study examined the second-generation immigrants' ability to balance their parents' and grandparents' native culture and traditions with the culture and traditions of their country.…

Sexually transmitted diseases (STD) are preventable conditions for which treatment failure (specifically in gonorrhea) is becoming problematic. U.S. young adults (20-29 years) have high rates of STD incidence and prevention of these diseases, but reaching them to provide primary prevention educations is challenging due to low perceived…

The integration of technology within the lives of all people has continued to expand and also impacts the education systems around the world. The purpose of this study was to study how real-time data impacted the educational achievement of students in a senior level economics class who participated in game-based learning through the Marketwatch…

The overwhelming amount of information available today makes it difficult for users to find useful information and as the solution to this information glut problem, recommendation technologies emerged. Among the several streams of related research, one important evolution in technology is to generate recommendations based on users' own social…

Today, the majority of American adults uses the internet and looks for health information online. Of interest in this dissertation are people who do not subscribe to mainstream views of health, and may use the internet to discover, bolster, or share their alternative views. Although the Centers for Disease Control and Prevention (CDC) have named…

This dissertation evaluates the effectiveness of a customized educational health intervention on sexual health and female cancer prevention among young women in Pakistan and evaluates the applicability of the integrated model of behavior prevention (IM) when predicting three health behaviors among this population. The study used randomized…

The Internet provides immediate access to social contacts and health information, yet older adults remain one of the least likely groups to use the Internet in the United States. Older adults can gain significantly from health information through the Internet because they have more chronic health conditions compared to other age groups. Although…

The purpose of this mixed methods study was to better understand the perspectives of parents with children who are diagnosed with autism spectrum disorders regarding the Individualized Education Program (IEP) process, and interventions implemented to help their child meet IEP goals. The web-based survey included both closed and open-ended items.…

The Internet gives individuals more choice in political news and information sources and more tools to filter out disagreeable information. Citing the preference described by selective exposure theory--that people see and attend to information that supports their beliefs and avoid counter-attitudinal information--observers warn that people may use…

Studies document numerous threats to human health exacerbated by multiple factors, including inadequate access to health-related information. The Internet has developed as one resource to provide health information; however, there remains a significant gap in understanding how personality differences influence the use and perceived utility of the…

There are two distinct purposes to this investigation: to develop the predictive power of the theory of political information efficacy and to determine how exposure to political information formats on the Internet under distinctly different interactive conditions affects cognitive and affective processes. Examined in the first section of this…