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Social and Behavioral Sciences Commons

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Full-Text Articles in Social and Behavioral Sciences

Mining Public Opinion On Covid-19 Vaccines Using Unstructured Social Media Data, Chad Aaron Melton Dec 2022

Mining Public Opinion On Covid-19 Vaccines Using Unstructured Social Media Data, Chad Aaron Melton

Doctoral Dissertations

The emergence of the novel coronavirus (COVID-19), and the necessary separation of populations led to an unprecedented number of new social media users seeking information related to the pandemic. Nowadays, with an estimated 4.5 billion users worldwide, social media data offer an opportunity for near real-time analysis of large bodies of text related to disease outbreaks and vaccination. This study investigated and compared public discourse related to COVID-19 vaccines expressed on two popular social media platforms, Reddit and Twitter. Approximately 9.5 million Tweets and 70 thousand Reddit comments were analyzed from dates January 1, 2020, to March 1, 2022, and …


Design And Development Of The Urban Population Health Observatory To Improve Disease Surveillance And Response, Whitney Brakefield May 2022

Design And Development Of The Urban Population Health Observatory To Improve Disease Surveillance And Response, Whitney Brakefield

Doctoral Dissertations

Chronic and infectious diseases have a profound impact on the quality and length of life of populations that suffer from these conditions. Scientists, physicians, and health officials are seeking innovative approaches to decrease the morbidity and mortality of deadly diseases. Incorporating artificial intelligence and data science techniques across the health science domain could improve disease surveillance, intervention planning, and policymaking. In this dissertation, we describe the design and development of the Urban Population Health Observatory (UPHO), an explainable knowledge-based multimodal big data analytics platform. A common challenge for conducting multimodal big data analytics is integrating multidimensional heterogeneous data sources, which …


Justice Involvement During Covid-19 And The Possibility Of Transitional Justice, Rachel A. Ponder May 2022

Justice Involvement During Covid-19 And The Possibility Of Transitional Justice, Rachel A. Ponder

Doctoral Dissertations

The COVID-19 pandemic introduced numerous unprecedented political, social, and economic challenges that resulted in unprecedented responses by policy makers. As result, existing inequalities and injustices rooted in a dense history of structural and institutional violence were uncovered and exacerbated. As of June 2021, at least 398,627 people in prison tested positive for COVID-19 and at least 2,715 had died (The Marshall Project 2021). In the United States, the inmate population is disproportionately made up of poor, people of color. This is a pattern that is rooted in the country’s long history of racism and white supremacy. This cycle continues as …