Digital Commons Network^™

From Tweets To Token Sales: Assessing Ico Success Through Social Media Sentiments, Donghao Huang, S. Samuel, Quoc Toan Huynh, Zhaoxia Wang

Research Collection School Of Computing and Information Systems

With the advent of social network technology, the influence of collective opinions has significantly impacted business, marketing, and fundraising. Particularly in the blockchain space, Initial Coin Offerings (ICOs) gain substantial exposure across various online platforms. Yet, the intricate relationships among these elements remain largely unexplored. This study aims to investigate the relationships between social media sentiment, engagement metrics, and ICO success. We hypothesize a positive correlation between favorable sentiment in ICO-related tweets and overall project success. Additionally, we recognize social media engagement indicators (mentions, retweets, likes, follower counts) as critical factors affecting ICO performance. Employing machine learning techniques, we conduct …

Quantum Machine Learning For Credit Scoring, Nikolaos Schetakis, Davit Aghamalyan, Micheael Boguslavsky, Agnieszka Rees, Marc Rakotomalala, Paul Robert Griffin

Research Collection School Of Computing and Information Systems

This study investigates the integration of quantum circuits with classical neural networks for enhancing credit scoring for small- and medium-sized enterprises (SMEs). We introduce a hybrid quantum–classical model, focusing on the synergy between quantum and classical rather than comparing the performance of separate quantum and classical models. Our model incorporates a quantum layer into a traditional neural network, achieving notable reductions in training time. We apply this innovative framework to a binary classification task with a proprietary real-world classical credit default dataset for SMEs in Singapore. The results indicate that our hybrid model achieves efficient training, requiring significantly fewer epochs …

Assess The Resilience And Adaptability Of European Automotive Supply Chains In Response To Unforeseen Disruptions. Case Study: The Covid-19 Disruption Of The German And English Automotive Industries., Irene Chebet Lelei

Business ETD Collections

The study set out to assess the impact of the COVID-19 pandemic disruption on the established resilience and adaptability measures of the automotive supply chains in Germany and England; identify and analyze the specific measures implemented by automotive supply chain experts in Germany and England to mitigate the effects of the COVID-19 disruption; and note key lessons from the COVID-19 disruption of the German and England automotive supply chains. A multiple case study research approach was applied to gain a comprehensive understanding of the complexities of automotive supply chains.

Cost Benefit Analysis Of Anesthesia Providers Within Gastroenterology Outpatient Practices, Jennifer Buffum Brown

UNLV Theses, Dissertations, Professional Papers, and Capstones

Anesthesia delivery in ambulatory and office-based settings has seen significant growth in the last 25 years. The advances in effective short-acting anesthetic drugs, combined with the rise in demand for minimally invasive surgery, allows for an increase in the number of surgical procedures to be achieved outside the hospital setting. Ambulatory anesthesia promotes patient health by reducing recovery times. It also contributes to sustainability by lowering costs otherwise associated with overnight hospital stays. Patient preferences for minimally invasive outpatient surgery, and faster recovery times have spurred an increased demand for business relationships between modern medical practices and anesthesia providers. Certified …

Adaptive Apparel For People With Disabilities: A Systematic Literature Review And Future Research Agenda, Md. Rafiqul Islam Rana M.S.,Ph.D, Kerri Mcbee-Black, Ishtehar Sharif Swazan

Faculty Publications

This systematic literature review examines research on adaptive apparel for people with disabilities (PWDs), an underrepresented consumer group. Using the scientific procedures and rationales for systematic literature reviews (SPAR-4-SLR) protocol and the theories, contexts, characteristics, and methods (TCCM) framework, 51 articles from three academic databases were analyzed based on specific keywords and inclusion/exclusion criteria. The review highlighted advancements addressing the needs of PWD consumers, such as innovative designs, user-centered methodologies, and inclusive marketing. However, there remain gaps in areas like disability types, methodologies, cultural factors, and societal barriers. The implications of this research underscore the urgent need for the apparel …

An Investigation Into The Enoughness Mindset, Ai Nhan Thi Ngo

Theses and Dissertations

The concept of enoughness was an old but forgotten concept in human history. This research reintroduced the concept to our contemporary culture as a means to deal with consumers' endless desires by exploring the enoughness concept. Contemporarily suppressed under the development of modern capitalism, an extensive mythological trace of the enoughness concept showed its existence through more than 25 centuries across cultures with four key components: reining in desires, knowing contentment, knowing when to stop, and consideration of harmony. Building upon theories of desires, this research positioned enoughness as a means to help tame consumers' endless desires that can be …

Automatic Speech Recognition For Air Traffic Control Using Convolutional Lstm, Sakshi Nakashe

Electronic Theses, Projects, and Dissertations

The need for automatic speech recognition in air traffic control is critical as it enhances the interaction between the computer and human. Speech recognition helps to automatically transcribe the communication between the pilots and the air traffic controllers, which reduces the time taken for administrative tasks. This project aims to provide improvement to the Automatic Speech Recognition (ASR) system for air traffic control by investigating the impact of convolution LSTM model on ASR as suggested by previous studies. The research questions are: (Q1) Comparing the performance of ConvLSTM with other conventional models, how does ConvLSTM perform with respect to recognizing …

Study On The Influencing Factors And Performance Effects Of Donation Behavior Of Chinese Small And Medium-Sized Enterprises, Ling Zhou

Dissertations and Theses Collection (Open Access)

Since the implementation of the reform and opening-up policy, in tandem with the continuous evolution of the Chinese economy and society, there has been a mounting demand for enterprises to shoulder and fulfill social responsibilities. Corporate social donations have emerged as a crucial avenue for enterprises to discharge their societal duties. These donations support public welfare in education and healthcare, enhance enterprise image and brand value, foster consumer trust, and drive sustainable development and innovation.

Introduced in the 1990s in China, corporate social responsibility rapidly advanced, yet research on SMEs’ social donations remains scarce. Despite their economic significance, SMEs face …

Does Contingent Reward Leadership Enhance Or Diminish Team Creativity? It Depends On Leader (Un-) Predictability, Debjani Ghosh, Martin Buss, Amita Shivhare

Management Faculty Publications

Although prior research has shown that reward provision might sometimes increase creativity, little is known about how leadership that clarifies effort-reward contingencies (i.e., contingent reward leadership) is related to team creativity. Drawing on the theory of learned industriousness, we argue that contingent reward leadership can enhance team knowledge exchange and, in turn, team creative performance. However, we propose that this relationship is moderated by leader unpredictability, which can create uncertainty about resource allocation, thereby undermining the otherwise positive effect of contingent reward leadership. In a two-source, lagged design (three-wave) field study with data from 60 organizational teams, we found a …

Robo-Advisers And Investor Behavior, Benjamin Loos, Pengfei Ma, Alessandro Previtero, Andres Hackethal

Sim Kee Boon Institute for Financial Economics

Using data from a large German retail bank, we investigate the effects of the introduction of a robo-advisory tool on clients’ portfolios. Robo clients experience a significant increase in financial risk-taking and improve portfolio efficiency along several dimensions (more diversification, less home bias, more investment in passive funds, reduced investment fees). Our evidence is consistent with robo-advisers being a more cost-effective approach for offering financial advice, especially to less sophisticated investors.

Cultivating Atmosphere In Independent Coffee Shops: Reflections On How Atmospheres Are Created Through Sensory Experiences, Brooke Bierhaus Sutton

Graduate Theses and Dissertations

Affective atmosphere is a fundamental component to the allure of coffee shops that is cultivated through sensory experience. In this thesis I examine how the sensory experience of sight, sound, smell, taste, and touch, create atmospheres in coffee shops. I ask, “how do coffee shops cultivate an affective atmosphere?” Through an exploration of material culture, design, affect, and the intentional production of third places, I illustrate the ways in which independent coffee shops have their own unique identities and atmospheres. By using memoir and reflexive analysis of my decade in global coffee culture, as well as an extensive literary review, …

“Just Suffering. That’S It!”: Perspectives Of Tobacco Farming Households On Tobacco Growing And Alternatives In Mozambique, Raphael Lencucha, Benedito Cunguara

Southern African Journal of Policy and Development

Tobacco is viewed as an important cash crop for farmers in Southern Africa and many countries around the world. This analysis explores the perspectives of farmers who are growing tobacco in Mozambique. The main aim of this analysis is to describe the perspectives of tobacco growers on the conditions of tobacco growing and their perspectives on possible alternatives. This analysis is situated in relation to efforts by countries like Mozambique to implement Article 17 of the WHO FCTC, which outlines the need for governments to support alternatives to tobacco growing.

This study applied a qualitative description methodology to explore the …

Fundamental Reporting Differences In Nonprofit Operating Models, Angelica G. Castro

Open Access Theses & Dissertations

Not all nonprofit organizations rely on donations to achieve their social mission. Some nonprofit organizations, which Dart (2004) classifies as social enterprises, generate revenue through commercial transactions. This study identifies significant operating, monitoring, and efficiency differences between traditional fundraisers and social enterprises. Using panel data and fixed effects regressions, I find that social enterprises report more revenue persistence and better program ratios - a common metric for evaluating nonprofit performance - than traditional fundraisers. I also find that social enterprises are less likely to audit their financial statements than traditional fundraisers. Furthermore, when evaluating operating efficiency, social enterprises appear to …

International Special Projects Internship--Mauritius, Jace Reese

Supply Chain Management Undergraduate Honors Theses

This thesis explains my international internship in Mauritius. During the internship, we surveyed Mauritian residents to help them battle food insecurity using the USDA's food security survey. Food security is very prevalent in our world, especially after COVID. Included are the results as well as what we learned from surveying the residents.

The Future Of The Organization Of The Petroleum Exporting Countries, Mikayla Gross

Honors Program: Senior Projects (Public)

The Organization of the Petroleum Exporting Countries (OPEC) is a multinational and intergovernmental organization that dictates the petroleum exportation policies of 13 countries: Algeria, Angola, Equatorial Guinea, Gabon, Iran, Iraq, Kuwait, Libya, Nigeria, the Republic of the Congo, Saudi Arabia, the United Arab Emirates and Venezuela (About Us, 2023). The mission of OPEC is to ensure a stable supply of petroleum through its shared policies for its Member Countries and consumers (Our Mission, 2023). Iran, Iraq, Kuwait, Saudi Arabia, and Venezuela founded OPEC in 1960 under the foundations and principles that dictated the international world order. Those foundations and principles …

The Governance Of Director Compensation, Lily Fang, Sterling Huang

Research Collection School Of Accountancy

The average total compensation of directors in U.S.-listed companies was $342,030 in 2020, 5.06 times the median household income. Directors set their own pay, giving rise to potential self-dealing. We argue and document that in the presence of self-dealing, external mechanisms such as legal standards act as effective means of governance. Following a landmark Delaware court ruling that subjected director pay to a more stringent legal standard, Delaware-incorporated firms reduced director compensation relative to non-Delaware firms and experienced positive and non-transient stock price reactions. Our results indicate that proper governance of director compensation enhances firm value.

Evaluating The Effects Of A Noninvasive, Commercial-Grade Neurofeedback Technology And Mindfulness On Sleep Quality In Elite Athletes, Sydney Anne Hammit

Graduate Theses and Dissertations

Abstract Proper sleep is a vital element in the lives of elite athletes due to its effects on recovery, performance, and mental and emotional health. However, despite the importance of sleep quality, elite athletes are experiencing notable difficulties with both sleep quantity and quality. While sleep is necessary for all individuals, it is specifically essential for elite athletes. Sleep quality issues can be accompanied by both physical and psychological struggles, which is concerning for the population of elite athletes who are struggling with sleep quality at higher rates than the general population. Despite the increasing awareness of sleep quality struggles …

2024 May, Morehead State University. Office Of Communications & Marketing.

Morehead State Press Release Archive, 1961 to the Present

Press releases for May of 2024.

The Regenerative Playbook: Fintech’S Bold Approach To Sustainability, Simon J.D. Schillebeeckx, Ryan Merrill

Research Collection Lee Kong Chian School Of Business

Fintechs are struggling to attract and retain Gen Z and Millennial customers. Research has shown that this demographic is demanding purpose and climate action. As a result, companies are responding by integrating nature-positive actions into fintech activities. Captivating Gen Z and Millennial customers attention with tangible impact, fosters long-term loyalty, retention and business growth.

Do Firms With Technological Capabilities Rush In? Evidence From The Timing Of Licensing Of Stanford Inventions, Young-Choon Kim, Reddi Kotha, Mooweon Rhee

Research Collection Lee Kong Chian School Of Business

This study investigates the influence of licensees’ technological capabilities on the timing of technology licensing in university technology commercialization. Drawing on the appropriation-collaboration tension from the literature on university technology licensing and intellectual property management, we propose that while the licensee’s technological capabilities drive early licensing by averting technological obsolescence, this effect diminishes significantly with an overlap in the technological domain of the focal invention due to expropriation concerns. Cox regression analysis of Stanford University’s invention dataset confirmed our hypotheses. This research reveals that technology licensing experiences delays with the most suitable licensees, namely, those with strong technological capabilities in …

Research On The Impact Of Ai Technology Adoption On Organizational Resilience Of Service Enterprises, Jianlin Deng

Dissertations and Theses Collection (Open Access)

In a time of frequent global economic fluctuations, understanding how service enterprises can sustain stability amid fluctuating environments, and even thrive during crises, has become a significant research focus within the current economic context. Advancements in the digital economy provide service enterprises with new digital technology support, leading to their reduced operational costs and heightened efficiency. Among them, artificial intelligence (AI) technology is highly praised by service enterprises. AI technology is extensively integrated into service enterprises’ daily operations and management decision-making. However, limited research has been conducted on how AI technology can assist these enterprises in navigating external environmental disruptions. …

Corporate Technological Patent And Financing Accessibility - An Empirical Analysis Based On Startups, Tao Xu

Dissertations and Theses Collection (Open Access)

Technological innovation is not only central to competition among firms but also a crucial driver of economic growth. The process of corporate technological innovation often demands substantial financial support. However, due to information asymmetry and capital constraints, tech startups encounter numerous obstacles in sustaining innovation. Venture capital is instrumental in fostering continuous corporate innovation, providing essential financial support for innovative activities, and playing a key role in achieving core technological breakthroughs. As a significant manifestation of corporate innovative technology, patents can mitigate the information asymmetry between startups and investors by creating a positive patent signal from diverse perspectives. Therefore, investigating …

"Say What You Can't" By Nick Oliveri, Nicholas Oliveri

Capstone Projects and Master's Theses

As a writer, Yeorbin both benefited from and competed against artificial intelligence. He shivered a bit but maintained a painful interest in what the video had to say. He thought it ironic that computer scientists were some of the first ones to suffer from artificial intelligence’s jet sweep of human labor. They’re supposed to be the anointed ones. Software engineers are supposed to be the ones with the guaranteed jobs. What’s happening?

Classifying Forecasts, Michael S. Drake, James R. Moon Jr., James D. Warren

Faculty Publications

We employ a novel machine learning technique to classify analysts’ forecast revisions into five types based on how the revision weighs publicly available signals. We label these forecast types as quant, sundry, contrarian, herder, and independent forecasts. Our tests reveal that a greater diversity of forecast types within the consensus is associated with increased consensus dispersion and improved consensus accuracy. Additionally, consensus diversity is associated with an improved information environment for firms, as reflected in reduced earnings announcement information asymmetry and volatility, higher earnings response coefficients, and faster price formation. Our study sheds light on how analysts revise their forecasts …

Comparing And Assessing Four Ai Chatbots' Competence In Economics, Patrik T. Hultberg, David Santandreu Calonge, Firuz Kamalov, Linda Smail

All Works

Artificial Intelligence (AI) chatbots have emerged as powerful tools in modern academic endeavors, presenting both opportunities and challenges in the learning landscape. They can provide content information and analysis across most academic disciplines, but significant differences exist in terms of response accuracy for conclusions and explanations, as well as word counts. This study explores four distinct AI chatbots, GPT-3.5, GPT-4, Bard, and LLaMA 2, for accuracy of conclusions and quality of explanations in the context of university-level economics. Leveraging Bloom’s taxonomy of cognitive learning complexity as a guiding framework, the study confronts the four AI chatbots with a standard test …

Implementing A Dairy Industry In Mauritius, Lainey Deitrick

Economics Undergraduate Honors Theses

Over the Summer, I interned at the University of Mauritius and the Ministry of Agro Industry and Food Security from May 18th to July 15th, 2022, researching issues with Mauritius’s food security and helping to create solutions to their economic problems. My project covered all Mauritius’s agricultural imports, but it had an emphasis on their dairy industry. While in Mauritius, I conducted research on food security among Mauritians, and a feasibility study on if residents would be open to drinking more fresh milk, which is a market the country is exploring to replace sugar cane. My data analysis will be …

Intellectual Property Rights: Examining Outdated Laws, Monopolies, Manipulation, And The Need For Modernization, Maggie Moles

Economics Undergraduate Honors Theses

This thesis critically examines the shortcomings of current intellectual property (IP) laws in the face of rapid technological advancement and evolving digital landscapes. It argues that while IP laws were intended to incentivize innovation, protect creators' rights, and foster fair competition, they often fall short of these goals in practice. Through an analysis of various case studies and real-world examples, the thesis demonstrates how outdated IP laws can hinder progress, stifle creativity, and impede access to knowledge and resources, particularly in industries heavily reliant on patents and copyrights.

Furthermore, the thesis explores alternative models and proposals for reform, including open …

Analyzing Information Diffusion In Social Media Networks, Amin Riazi

Masters Theses and Doctoral Dissertations

Social media is a dynamic platform where a wide range of information is shared, including both true and false content, and it involves interactions between human users and social bots. This study investigates information diffusion patterns on X (formerly Twitter) by analyzing retweet (repost) network topologies. The results reveal distinct behavioral patterns for humans and bots when spreading true and false information, highlighting the need for further examination of their roles in information dissemination. Moreover, this study tackles the challenge of differentiating between broadcast and viral information diffusion on X, acknowledging the possibility of genuine information also being potentially misleading. …

An Exploratory Comparison Of The Impact Of Covid-19 On American And Chinese College Student Lives, Arvind Agrawal, Alan Hamlin, Steve Barney, Yongchuan Shi

Mountain Plains Journal of Business and Technology

US and Chinese students in their home countries rated their life experiences since the advent of Covid-19 on various aspects of their lives, including academic performance, social life, and emotional, financial, and physical well-being. Input was also received about how Covid-19 has affected their communication, career planning, and post-graduate goals.

To assess the impacts of these changes on college students, the authors created a questionnaire to ask students about their perceptions of these COVID-related impacts on their personal lives. The survey had 56 questions, with 1580 students responding, providing both objective input and subjective comments. Due to the volume of …

Covid-19 Vaccine Perception And Hesitancy Among Uninsured Free Clinic Patients, Samin Panahi, Brenda Spearman, Justine Sundrud, Mason Lunceford, Akiko Kamimura

Patient Experience Journal

There are many complexities regarding the acceptance of COVID-19 vaccines, mainly because the COVID-19 vaccine had a fast track of development compared to vaccines developed in the past years. The purpose of this study is to understand COVID-19 vaccine perception and hesitancy among uninsured free clinic patients using the theory of planned behavior. This study had seven focus groups with 37 total participants, including 19 Spanish speakers. Free clinic adult patients (over the age of 18) participated in four focus groups during Summer of 2021. The average age of the participants was 44.7, and the majority of the participants self-identified …