Influenza Vaccination and Infection Rate in the Wider Population

Case Study Instructions:

Read background materials provided, as well as articles found during a literature search, to identify address the requirements:
Please research and find an article (https://journals(dot)plos(dot)org/plosone/article?id=10.1371/journal.pone.0167281) that will answer the following. Be sure to submit the article along with the written essay. This article must be able to answer the following:
Identify the research problem and research questions of the study, and within the context of the selected study's methodology, discuss the appropriateness of alignment (between selected methodology and research problem/questions).
Identify the sample population and describe the sampling technique(s) employed. Within the context of the study's methodology, discuss appropriateness of alignment (between selected methodology and sample population).
Describe the study variables or central phenomena to be explored.
Identify and describe the appropriateness of the data collection techniques used in the study.
Critically reflect on the study's design and evaluate its conceptual framework. Provide compelling content from the literature to support the conclusions.
Abildsnes, E., Rohde, G., Berntsen, S., & Stea, T. H. (2017). Fun, influence and competence-a mixed methods study of prerequisites for high school students participation in physical education. BMC Public Health, 17 doi:http://dx(dot)doi(dot)org/10.1186/s12889-017-4154-6
Colorafi, K. J., & Evans, B. (2016). Qualitative descriptive methods in health science research. HERD : Health Environments Research & Design Journal, 9(4), 16-25. doi:http://dx(dot)doi(dot)org/10.1177/1937586715614171
Gordon, C. S., Kervin, L. K., Jones, S. C., & Howard, S. J. (2017). Qualitative process evaluation of an australian alcohol media literacy study: Recommendations for designing culturally responsive school-based programs. BMC Public Health, 17. doi:http://dx(dot)doi(dot)org/10.1186/s12889-017-4031-3
Health and medicine; researchers from university of central lancashire report recent findings in qualitative health research (parallel-serial memoing: A novel approach to analyzing qualitative data). (2016). Health & Medicine Week, 3366. Retrieved from the Trident Online Library.
Maxwell, Q. (2004). Conceptual framework: What do you think is going on?* Retrieved from http://www(dot)sagepub(dot)com/upm-data/5056_Maxwell_Chapter_3.pdf
Patel, D. (2016). Research data management: A conceptual framework. Library Review, 65(4), 226-241. Retrieved from the Trident Online Library.

Case Study Sample Content Preview:

Data Collection Techniques and Conceptual Framework
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Identification of Research Problem and Research Questions
The study starts by recognizing that a high number of hospitalizations and mortalities annually are attributed to seasonal influenza. The disease still poses a significant public health threat despite continued influenza vaccination campaigns. Healthy adolescents and children are central to introducing and transmitting influenza into their households and the community. Based on previous studies, the authors established that vaccination of school-going children might lower the transmission rate of influence, thus augmenting health outcomes. Some evidence suggests that immunization of healthy children leads to herd protection, with significant health benefits for the unvaccinated population (Wang et al., 2016). This study was tailored to address a paucity of research on the subject matter, especially regarding the relationship between influenza vaccination and infection rate in the wider population. The following hypotheses can be derived from this problem:
H1: Influenza vaccination of school-going children reduced the infection rate among the unvaccinated population in Hutterite communities.
H0: Influenza immunization of school-going children did not reduce the infection rate among the unvaccinated population in Hutterite communities.
The researchers employed a quantitative research method to understand the association between influenza vaccination and the infection rate in the community. Given that the study included both adult and underage participants, it was increasingly difficult to use a mixed-methods approach (Patel et al., 2016). Therefore, the methodology corresponds to the research question as the researchers employed Cox proportional hazards regression model to evaluate vaccine efficacy.
Identification of Sample Population and Sampling Techniques
The researchers enrolled 4,640 participants derived from 65 colonies over the three seasons to inform the study. The study employed cluster sampling by categorizing the population into two groups: the healthy adolescents and children eligible for immunization and the vaccine non-recipients. The quantitative research methodology and cluster sampling coincides because the latter is anchored on probability sampling, typical...

Updated on January 26, 2024

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Influenza Vaccination and Infection Rate in the Wider Population

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