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Three Essays On Climate Finance And Machine Learning In Financial Studies, Huan Kuang Sep 2022

Three Essays On Climate Finance And Machine Learning In Financial Studies, Huan Kuang

Doctoral Dissertations

This dissertation focuses on climate finance and explore how to incorporate machine learning techniques into financial research. In the first chapter, we focus on climate innovation. Through a novel design to link climate risk and the U.S. firm patents related to climate change mitigation technologies (CCMTs), we find that CCMT innovations generate significant economic value. These innovations are effective in mitigating firms’ carbon risk. We also find that adoption of a new patent classification scheme has promoted more CCMT innovations in the United States. However, we find mixed evidence on firms’ carbon risk and their CCMT innovation activities. Our work …


Kitchen Invasion: Restaurants’ Business Model Innovations During The Covid-19 Crisis, Jaewoo Jung Aug 2022

Kitchen Invasion: Restaurants’ Business Model Innovations During The Covid-19 Crisis, Jaewoo Jung

Doctoral Dissertations

My dissertation explores how and why firms facing the same exogenous threats react differently, leading to different business model innovation (BMI) processes. I examine BMI in a context that has been hard-hit by COVID-19 pandemic restrictions—the restaurant industry. Employing a mixed-method research design, I conducted a longitudinal, inductive comparative case study of 17 restaurateurs in the same geographic region to explore how they have responded to the pandemic and how their BMI unfolded over time. To generalize my understanding of these processes, I then analyzed large-scale media data about the restaurant industry using topic modeling. In this quantitative analysis, I …


Privacy In Online Communities: How Control And Assurances Influence Intention To Disclose Personal Information, Oscar E. Lopez Arizaga Jun 2022

Privacy In Online Communities: How Control And Assurances Influence Intention To Disclose Personal Information, Oscar E. Lopez Arizaga

Doctoral Dissertations

Online Health Communities provide a rich, context-specific scenario for the study of privacy, which promises to enhance our knowledge of this complex phenomena. Online communities are only successful to the extent that individuals join and participate in the communities, and privacy concerns are a barrier to this success. In this dissertation, the privacy calculus and the agentic perspective of social cognitive theory provide the theoretical foundation for studying privacy in online communities. The first study represents a comprehensive literature review of online privacy in IS. Several research opportunities are found in the literature including limited empirical work on the roles …


Managing Traditional Pipeline And Platform Innovation, Shaoling Katee Zhang Oct 2018

Managing Traditional Pipeline And Platform Innovation, Shaoling Katee Zhang

Doctoral Dissertations

This dissertation explores emerging innovation phenomena in two domains: pipeline and platform innovation domains, which are distinguishable because innovations are very much different under them. Innovations under the pipeline innovation domain are often classified into a certain form, such as product innovations, while innovations in the platform innovation domain are not singularly confined to one form. Regarding the pipeline innovation domain, extant innovation literature has taken the predominant technological view while paid less attention on non-technological perspective. However, marketing innovations, which are non-technological type of innovation, are increasingly adopted worldwide. Thus, I introduce my Essay 1 to explore how marketing …


Modeling The Consumer Acceptance Of Retail Service Robots, So Young Song Aug 2017

Modeling The Consumer Acceptance Of Retail Service Robots, So Young Song

Doctoral Dissertations

This study uses the Computers Are Social Actors (CASA) and domestication theories as the underlying framework of an acceptance model of retail service robots (RSRs). The model illustrates the relationships among facilitators, attitudes toward Human-Robot Interaction (HRI), anxiety toward robots, anticipated service quality, and the acceptance of RSRs. Specifically, the researcher investigates the extent to which the facilitators of usefulness, social capability, the appearance of RSRs, and the attitudes toward HRI affect acceptance and increase the anticipation of service quality. The researcher also tests the inhibiting role of pre-existing anxiety toward robots on the relationship between these facilitators and attitudes …


Others’ Reactions To Service Recovery Efforts In Social Media: A Third-Party Justice Perspective, Minwoo Lee Jul 2017

Others’ Reactions To Service Recovery Efforts In Social Media: A Third-Party Justice Perspective, Minwoo Lee

Doctoral Dissertations

Service failures are inevitable incidents in hospitality settings due to the characteristics of hospitality offerings such as intangibility, heterogeneity, and inseparability. When service failures occur, effective service recovery effort should be made in order to redress such failures and improve customer satisfaction because service failures could negatively affect customers’ satisfaction and future behaviors. In the context of social media, firms’ service recovery efforts can be witnessed by the complainant’s family, close friends, other fan page members, and/or even unknown people who are connected and influenced through enormous social networks. However, no prior study has been found to investigate how and …


Design, Implementation, And Evaluation Of A User Training Program For Integrating Health Information Technology Into Clinical Processes, Ze He Nov 2016

Design, Implementation, And Evaluation Of A User Training Program For Integrating Health Information Technology Into Clinical Processes, Ze He

Doctoral Dissertations

Health information technology (IT) implementation can be costly, and remains a challenging problem with mixed outcomes on patient safety and quality of care. Systems engineering and IT management experts have advocated the use of sociotechnical models to understand the impact of health IT on user and organizational factors. Sociotechnical models suggest the need for user-centered implementation approaches, such as user training and support, and focus on processes to mitigate the negative impact and facilitate optimal IT use during training. The training design and development should also follow systematic processes guided by instructional development models. It should take into account of …


Effects Of Training On Intent, Ease, Self-Efficacy, Frequency, And Usefulness In Multimedia-Based Feedback For University-Level Instructors Using Canvas® Lms, Christopher Kent O'Leary Jan 2016

Effects Of Training On Intent, Ease, Self-Efficacy, Frequency, And Usefulness In Multimedia-Based Feedback For University-Level Instructors Using Canvas® Lms, Christopher Kent O'Leary

Doctoral Dissertations

The purpose of this study was to investigate how training and professional development effected university-level instructors’ perceived usefulness, perceived ease of use, behavioral intent to use, perception of self-efficacy, and frequency of use of audio-, video-, and speech-to-text-recognition-based technologies associated with the feedback and assessment process in college-level teaching. Except for usefulness, each dependent variable was divided into two based on whether the item was multimedia or not: (a) use of technology with multimedia and (b) use of technology without multimedia. The convenience sample included 52 university-level instructors who had enrolled in either the Canvas® Essentials (a basics course) or …


Managing The Co-Creation Of Innovation: The Influence Of Team Regulatory Style And Reflexivity On Customer Idea Selection And Innovation Outcomes, Matthew Brady Shaner Aug 2015

Managing The Co-Creation Of Innovation: The Influence Of Team Regulatory Style And Reflexivity On Customer Idea Selection And Innovation Outcomes, Matthew Brady Shaner

Doctoral Dissertations

The cocreation of new products with customers has been shown to be associated with higher new product quality, the development of products that more closely match customers' unmet needs, lower development costs, and faster speed-to-market (Hoyer, Chandy, Dorotic, Krafft, & Singh, 2010; O'Hern & Rindfleisch, 2010). However, little is known about the evaluation and selection process in the cocreation of innovation (Bayus, 2013). To be successful, product development teams must identify customer ideas that have the potential to both fulfill unmet market needs and be profitable for the firm. This dissertation looks at two cognitive factors related to team decision-making, …


A Survey Of The Practices And Perceptions Of Students In One Catholic High School On The Use Of The Internet In Relation To Safety, Cyberbullying, And Sexting, Diana Lynn Murray Jan 2014

A Survey Of The Practices And Perceptions Of Students In One Catholic High School On The Use Of The Internet In Relation To Safety, Cyberbullying, And Sexting, Diana Lynn Murray

Doctoral Dissertations

Digital technology holds a powerful and ubiquitous place in society. The Internet provides today's students with unprecedented access to information. Its use in education has transformed educational paradigms, yet it also provides new challenges. While students do use the technology for schoolwork, they also use it in inappropriate ways. The Internet has provided a powerful and invasive weapon for cyberbullies and predators to prey on the vulnerable and the unsuspecting. The Pontifical Council for Social Communications (2002) affirmed that "[Y]oung people need to learn how to function well in the world of cyberspace, make discerning judgments according to sound moral …


Innovation Outside Firm Boundaries: A Real Options Perspective On Appropriability, Commercialization Strategies And Firm Performance, Mary Beth Rousseau May 2013

Innovation Outside Firm Boundaries: A Real Options Perspective On Appropriability, Commercialization Strategies And Firm Performance, Mary Beth Rousseau

Doctoral Dissertations

This dissertation focuses on the conditions under which innovating firms may employ external commercialization strategies to appropriate value from their innovations and enhance firm performance. Specifically I examine the relationship between appropriability conditions of intellectual property protection, complementary assets and uncertainty, and the firm’s decision to commercialize innovations externally. Applying real options theory to a firm’s innovation strategy, I hypothesize that external commercialization strategies mediate the effect of appropriability conditions on firm performance. Hypotheses tests are conducted on a sample of more than 1600 firms and 300 external commercialization agreements in the manufacturing sector. Notwithstanding the overall lack of support …


Generational Perceptions Of Productive/Unproductive Information Received From Management Through Different Communication Channels, Eva Lynn Cowell May 2010

Generational Perceptions Of Productive/Unproductive Information Received From Management Through Different Communication Channels, Eva Lynn Cowell

Doctoral Dissertations

This exploratory study identified generational preferences for receiving information from management through different communication channels and determined if age predicted productivity for productive and unproductive information received through different communication channels. This is the first study to empirically examine the relationship between age cohorts, communication channel preferences, information categories, and productivity. Sample participants worked as Extension agents at a major land-grant university. The four generations represented in the sample utilized multiple communication channels and were geographically dispersed throughout the state. The survey was administered electronically and completed by 204 (74%) of the eligible 275 employees in the organization. Independent Samples …