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Twitter Sentiment Analysis: Applications In Healthcare And Finance, Jiali Wang Dec 2022

Twitter Sentiment Analysis: Applications In Healthcare And Finance, Jiali Wang

Dissertations

This research explores the influence of Twitter sentiment on healthcare and finance industries. It assesses how Twitter sentiment and culture measure influence COVID-19 statistics, and it investigates the impact of Twitter sentiment on S&P 1500 stock mispricing. Furthermore, it examines how tweet sentiment predicts major industry returns.

The first part examines how Hofstede’s Culture Dimensions (HCD) and Twitter economic uncertainty index (TEU) relate to COVID-19 infection rate and death rate. The results show certain aspects in HCD, such as power distance index (PDI) and masculinity (MAS) both are negatively and significantly associated with the infection rate, while indulgence (IVR) and …


Digital Equity: Difficulties Of Implementing The 1:1 Computing Initiative In Low-Income Areas, Demetric D. Williams May 2022

Digital Equity: Difficulties Of Implementing The 1:1 Computing Initiative In Low-Income Areas, Demetric D. Williams

Dissertations

Successful One-to-One Computing Initiative implementation requires educators to communicate and collaborate effectively with everyone in the learning community. However, other factors such as teacher’s professional development, student’s perception, and parent’s perception often affect the implementation of the One-to-One Computing Initiative. School districts, which serve low-income areas in Mississippi, have difficulties ensuring students and communities have access to the information technology they need to participate outside the school setting. The concept is often called digital equity. However, when officials do not address the capacity, there is a vital threat to the participants’ civic, cultural, employment, lifelong learning, and access to essential …


How Exemplary Industrial Production Managers Lead Successfully Through The Turbulence Of The Covid-19 Crisis, Wendi Fast Apr 2021

How Exemplary Industrial Production Managers Lead Successfully Through The Turbulence Of The Covid-19 Crisis, Wendi Fast

Dissertations

Purpose: The purpose of this phenomenological study was to discover and describe behaviors that exemplary industrial production managers in organizations practice to lead their organizations through the turbulent times of COVID -19 using the leadership attributes of personal temperament, concern for the collective interest, resilience, and moral purpose.

Methodology: This qualitative study used a phenomenological research design. Data was collected from 10 interviews of industrial production managers and artifacts collected to discover and describe behaviors that industrial production managers in manufacturing organizations practice to lead their organizations through the turbulent times of the COVID-19 crisis.

Findings: The study revealed 27 …


How Exemplary Industrial Production Managers Lead Successfully Through The Turbulence Of The Covid-19 Crisis, Wendi Fast Apr 2021

How Exemplary Industrial Production Managers Lead Successfully Through The Turbulence Of The Covid-19 Crisis, Wendi Fast

Dissertations

Purpose: The purpose of this phenomenological study was to discover and describe behaviors that exemplary industrial production managers in organizations practice to lead their organizations through the turbulent times of COVID -19 using the leadership attributes of personal temperament, concern for the collective interest, resilience, and moral purpose.

Methodology: This qualitative study used a phenomenological research design. Data was collected from 10 interviews of industrial production managers and artifacts collected to discover and describe behaviors that industrial production managers in manufacturing organizations practice to lead their organizations through the turbulent times of the COVID-19 crisis.

Findings: The study revealed 27 …