Research Proposal
1. Title of Dissertation
"Assessing the Role of Social Media in Shaping Public Health Awareness"
2. Introduction
This study falls within the field of Public Health Communication, a vital area of research given the ongoing evolution of digital media and its influence on public perceptions and health behaviors. The emergence of social media platforms has transformed the way health information is disseminated and consumed, thus impacting public health outcomes.
3. Keywords
- Public Health Communication: The exchange of information aimed at enhancing the health and well-being of populations.
- Social Media: Online platforms that enable users to create, share, and interact with content.
- Health Literacy: The ability to obtain, process, and understand health-related information.
- Digital Health: The integration of digital technologies into health services and information delivery.
- Audience Engagement: The ways in which the target population interacts with health messages.
i. Background/Context
The study will be conducted in urban settings within the United States, where social media use is prevalent. Existing literature indicates a growing reliance on social media for health information, with various studies highlighting both positive impacts, such as increased awareness, and negative implications, including the spread of misinformation (Koon et al., 2021; Bode & Vraga, 2018). While many scholars have examined the effectiveness of health campaigns on social media, contentious issues remain about the credibility of the sources and the potential consequences of misinformation in critical health decisions.
5. Problem Statement
Despite the recognized influence of social media on public health awareness, there is a significant gap in understanding how different platforms influence audience behavior and comprehension. Prior research has primarily focused on quantitative measures of engagement without adequately exploring the qualitative aspects of user interactions and perceptions of information credibility.
6. Research Questions
- Primary Research Question: How does social media usage influence public health awareness among urban populations?
- Subsidiary Questions:
- What social media platforms are most effective in disseminating health messages?
- How do individuals gauge the credibility of health information on social media?
- What role does audience engagement play in shaping health perceptions among social media users?
7. Hypothesis
H1: Increased engagement with public health messages on social media platforms leads to higher levels of health awareness among urban populations.
8. Aims/Objectives of the Study
- To investigate the effectiveness of various social media platforms in promoting public health awareness.
- To assess the factors that influence the perceived credibility of health information shared on social media.
- To explore the relationship between audience engagement and health behavior changes.
9. Significance of the Study
The significance of this study lies in its potential to inform public health strategies and communication policies targeted at improving health literacy and behaviors. The findings may also guide health professionals and organizations in designing effective campaigns that leverage social media, ultimately contributing to enhanced public health outcomes.
10. Rationale
With the omnipresence of social media, understanding its role in public health communication is crucial for addressing contemporary health challenges. This research aims to provide insights that can guide future public health initiatives, contributing to the effective use of social media for health promotion.
11. Limitations
This study may face limitations such as participant bias, self-reported data reliability, and the dynamic nature of social media platforms, which may affect the generalizability of findings over time.
12. Delimitations
The study will focus exclusively on urban populations in the United States and will concentrate on health topics relevant to the community during the data collection period, limiting broader generalizability.
13. Ethical Considerations
Participants will be ensured anonymity and the confidentiality of their responses. Informed consent will be obtained before data collection, and participants will have the right to withdraw from the study at any time.
14. Assumptions
It is assumed that participants have experience using social media and that they are exposed to health information on these platforms. Additionally, it is assumed that individuals will provide honest responses regarding their perceptions and behaviors.
15. Literature Review
A review of literature will focus on existing studies that explore the intersection of social media and public health, including theories of health communication such as the Health Belief Model and the Social Cognitive Theory. Key findings from scholars, such as Parris (2020) and McCay-Peet & Toms (2017), will be analyzed to contextualize the research questions and hypotheses.
16. Methodology
This study will adopt a mixed-methods approach, combining quantitative surveys and qualitative interviews. The research design will involve a stratified sampling of urban social media users aged 18-65. An online survey will collect quantitative data on social media usage and health awareness, while semi-structured interviews will provide qualitative insights into user perceptions of health information credibility. Data analysis will utilize statistical methods for surveys and thematic analysis for interviews, allowing for a comprehensive understanding of the research questions.
References
Bode, L., & Vraga, E. K. (2018). See Something, Say Something: Examining the Effects of Social Media on Health Communication. Health Communication, 33(10), 1215-1225.
Koon, A. D., et al. (2021). Social Media and Health Literacy: An Assessment of Online Health Information. Journal of Health Communication, 26(5), 354-365.
McCay-Peet, L., & Toms, E. G. (2017). How Are You? A Study of Social Media Interactions and Their Impact on Health Outcomes. Journal of Medical Internet Research, 19(9), e318.
Parris, S. G. (2020). Social Media Engagement and Community Health: A Study of Online Health Promotion. American Journal of Public Health, 110(6), e1-e6.