Business Commons^™

Predicting Intraday Financial Market Dynamics Using Takens' Vectors; Incorporating Causality Testing And Machine Learning Techniques, Abubakar-Sadiq Bouda Abdulai

Electronic Theses and Dissertations

Traditional approaches to predicting financial market dynamics tend to be linear and stationary, whereas financial time series data is increasingly nonlinear and non-stationary. Lately, advances in dynamical systems theory have enabled the extraction of complex dynamics from time series data. These developments include theory of time delay embedding and phase space reconstruction of dynamical systems from a scalar time series. In this thesis, a time delay embedding approach for predicting intraday stock or stock index movement is developed. The approach combines methods of nonlinear time series analysis with those of causality testing, theory of dynamical systems and machine learning (artificial …

Spare Parts On Demand Using Additive Manufacturing : A Simulation Model For Cost Evaluation., Stefan Jedeck

Electronic Theses and Dissertations

Little is known about the impact of additive manufacturing in the spare part supply chain. A few studies are available, but they focus on specific parts and their applications only. A general model, which can be adapted to different applications, is nonexistent. This dissertation proposes a decision making framework that enables an interested practitioner/manager to decide whether using additive manufacturing to make spare parts on demand is economical when compared to conventional warehousing strategy. The framework consists of two major components: a general discrete event simulation model and a process of designing a wide range of simulation scenarios. The goal …

The Time Frames Of New Venture Teams., Jason D’Mello

Electronic Theses and Dissertations

The central research question in this dissertation is: how do an individual’s perceptions of time impact a new venture team? Specifically, the study examined whether or not temporal depth relates to how reactive entrepreneurs may be to the environmental changes and threats that they face in their new venture team. I interviewed two cofounders from 40 new venture teams. The results suggest that cofounders in the same new venture team have very different perceptions of time. Their agreement, or congruence of temporal depth (future, past, and total) impacts their new venture team’s perception regarding environmental hostility. This relationship is negatively …

An Investigation Of The Centrality Of Competing Institutional Logics For Social Enterprises., Tae Jun Bae

Electronic Theses and Dissertations

Social enterprises have recently been recognized as organizations located in the field where two competing institutional logics co-exist preeminently. My dissertation attempts to examine the conditions under which the centrality of competing institutional logics, referring to the degree to which two competing institutional logics are both important to organizational functioning, is higher or lower in social enterprises. Using hand-collected data from the survey of 190 social enterprises in South Korea, this dissertation not only presents a validated and reliable measure for the centrality of competing logics, but also identifies the factors associated with variation in a social enterprise’s centrality of …

A Case Study Exploring Organizational Development And Performance Management In The Operational Infrastructure Of A Professional Working Organization, Using Academic Constructs, Wm. Casey Crear

Electronic Theses and Dissertations

Curriculum, as a concept, has been historically associated with traditional schooling, but the reality is that its application extends to many arenas beyond academia. Through the case study lens, this dissertation utilized the ideologies of curricular theorists John Dewey, John Franklin Bobbitt, and Ralph Tyler to explore how intended, enacted, and assessed curricula phases can integrate into a professional working organization’s comprehensive functionality and materialize into the planning and implementation of its operational infrastructure. Following content analysis of a selected institution’s operational system, using closed codes, a descriptive comprehensive curriculum was designed to address the research purpose of understanding …

Organizational Communication: Perceptions Of Staff Members’ Level Of Communication Satisfaction And Job Satisfaction, Priti R. Sharma

Electronic Theses and Dissertations

The purpose of this research study was to explore the topic of organizational communication in higher education and examine staff members’ perceptions about their level of communication and job satisfaction in their workplaces. This study was also designed to test the relationship between communication satisfaction and job satisfaction by analyzing the significance of different dimensions of Communication Satisfaction with the view that satisfaction is multifaceted.

A total of 463 non-faculty staff members from different units of a single higher education institution participated in this study. This study included non-teaching staff, including student workers and both full-time and part-time staff members. …

Narrative Advertising, Meng Li

Electronic Theses and Dissertations

Brand meaning, which is often used in narrative advertising, is an important value that companies try to build around their loyal consumers. This exploratory research aims to explore brand meanings from consumers’ narratives. This study analyzed 2,382 consumer submitted narratives for a real brand in the food service marketplace. Brand narratives were analyzed using a mixed method content analysis approach by applying Leximancer software to generate key themes and their related concepts. The results indicate brand meaning with some thematic similarities as well as differences when comparing narratives submitted by females and males. This exploratory study introduces analyzing narrative as …

Essays On Sales Force Career Incentives, Somnath Banerjee

Electronic Theses and Dissertations

This dissertation uses game theoretic models in a principal-agent framework to study how firms optimally manage long term career related incentives for their sales people. When sales people put sales effort they face incentives not only from short term incentives like commissions and bonuses but also from long term rewards associated with progression in their career. In particular, sales people are often motivated to get promoted and avoid being laid off, to get selected to managerial positions and to form stronger relationships with customers so that they can bargain for higher wages in the future, respectively. Three different essays examine …

The Effects Of Facial Cues On Consumer Judgment And Decision-Making, Fan Liu

Electronic Theses and Dissertations

This dissertation investigates the roles of facial cues in consumer behavior. Specifically, the research examines the effect of facial structural resemblance, facial expressions, and other perceptual cues—in both individual and group settings—on consumer judgment and decision-making. Essay 1 examines the influence of facial resemblance on consumers* product purchase likelihood. This effect is moderated by consumers* mental construal, such that the effect of increased facial resemblance on product purchase likelihood occurs among consumers with high-level construals but not among those with low-level construals. Results of three experimental studies show that increased facial resemblance among team members enhances the perceived entitativity of …

Essays On Marketing Strategies In The Context Of Interdependent Consumption, Minoo Talebi Ashoori

Electronic Theses and Dissertations

This dissertation consists of two essays in which I study the impact of two interdependent consumer behaviors, fairness concerns and exclusivity seeking, on a companys marketing strategies and profits specifically in a context where it tries to expand its clientele with the objective of generating repeat purchases, for example by running deals on daily deal platforms. In the first essay, I examine the impact of customers fairness concerns on the profitability of a company running promotions on daily deal platforms. With the prevalence of social media and the internet, information about such targeted promotions can become available to all consumers …

Three Studies Examining Nonprofessional Investors' Decision Making, Anis Triki

Electronic Theses and Dissertations

This dissertation consists of three studies exploring nonprofessional investors' decision making. Technological advancements witnessed by the capital markets in recent years have caused significant changes to the dissemination and use of information, particularly by nonprofessional investors. Among these developments is the growth of social media that allows anyone to post information upon which others may rely and the availability of DAs that assist decision makers in evaluating the quality of information reported by an organization. The purpose of this dissertation is to investigate the benefits of using DAs that are capable assessing the quality of information reported to capital market …

Judged By The Bottom-Line But Expected To Lead Ethically: A Leader's Catch 22, Darryl Rice

Electronic Theses and Dissertations

The goal of the presented research is to explain the importance of integrating the literatures on leader bottom-line mentality (BLM) and behavioral ethics and to demonstrate that leader BLM can adversely impact followers' perceptions of ethical leadership. By doing so, several contributions can be made. First, I identify an antecedent of ethical leadership. Predominantly, most ethical leadership research has focused on identifying its outcomes (Brown & Mitchell, 2010). Second, I will offer new theoretical insights regarding the antecedents of ethical leadership. Past ethical leadership research has primarily relied on social exchange (Blau, 1964; Gouldner, 1960) and social cognitive (Bandura, 1977, …

Compassion In Organizations, Regina Taylor

Electronic Theses and Dissertations

Research on compassion in organizations has grown over the last decade, however, there is still a need for empirical work on the topic before we truly understand compassion and the various factors that influence it in everyday organizational life (Atkins & Parker, 2012; Dutton, Workman & Hardin, 2014). The purpose of this dissertation is to review the current literature on compassion in organizations and extend research on compassion by exploring potential moderators of the relationship between compassionate feelings and compassionate responses from potential compassion givers. The moderators under investigation are in the form of individual (i.e., moral identity, moral disengagement), …

Three Studies Examining The Effects Of Psychological Distance On Judgment And Decision Making In Accounting, Martin Weisner

Electronic Theses and Dissertations

This dissertation comprises three studies, a literature review and two experimental studies, that center on the effects of psychological distance on judgment and decision-making in accounting. Construal level theory (CLT) of psychological distance (Liberman and Trope 1998; Trope and Liberman 2003), a framework recently developed in the field of social psychology, constitutes the theoretical foundation for each study. The first study reviews extant literature on CLT and illustrates the theory's potential for investigating previously unexplained phenomena within the accounting domain. Selected publications that apply CLT in contexts that are of particular interest to accounting researchers are emphasized and a series …

Good Works: The Topoi Of Corporate Social Responsibility In The Travel And Tourism Industry, Connie Culler

Electronic Theses and Dissertations

This dissertation focuses on the identification and analysis of Corporate Social Responsibility (CSR) topoi in the travel and tourism industry. A sample set of six companies was selected for the study due to their size and prominence in the industry -- namely Disney, Hilton, Intercontinental, Marriott, Starwood, and Wyndham. Topoi were identified through a blended method of research that employed rhetorical analysis, modified grounded theory, and NVIVO content analysis software. The research followed three guiding principles to recognize textual cues and drive analysis: common and special topoi; topoi as heuristic; topoi for association and amplification; and topoi as fluid and …

Thinking Fast And Missing The Opportunity: An Investigation Into Cognitive Processing Style And Opportunity Recognition, Chaim Letwin

Electronic Theses and Dissertations

Research on opportunity recognition and entrepreneurial cognition suggests that entrepreneurs are likely to use and potentially benefit from heuristics (Baron, 1998, 2004; Busenitz & Barney, 1997). Some heuristics, particularly well-refined and accurate prototypes, may be valuable to entrepreneurs in recognizing opportunities (Baron, 2004). I seek, however, to consider how other types of heuristics that lead to irrational, biased, and inaccurate judgments (e.g., the betrayal heuristic) relate to opportunity recognition (Baron, 2004; Kahneman & Lovallo, 1993). I specifically consider the underlying causal process through which the use of these types of heuristics diminishes the ability to recognize opportunities. I posit that …

Conditions Associated With Increased Risk Of Fraud: A Model For Publicly Traded Restaurant Companies, Elizabeth Yost

Electronic Theses and Dissertations

The central focus of this dissertation study is to understand the impact of the Sarbanes-Oxley Act and the factors that contribute to increased risk of fraud in order to determine why fraud may occur despite the imposed regulation of the Sarbanes-Oxley Act. The main premise of the study tests the application of the fraud triangle framework constructs to publicly traded restaurant companies during the time period of 2002-2014, using proxy variables defined through literature. Essentially, the study seeks to identify the factors that may provide the optimal criteria to engage in fraudulent or opportunistic behavior. The fraud triangle theoretical framework …

Trickle-In Effects: How Customer Deviance Behavior Influences Employee Deviance Behavior, Xuhui Wo

Electronic Theses and Dissertations

Prior research has established trickle-down effects (including trickle-out effects) in organizations, that is, perceptions, attitudes, and behavior may flow downward from an individual at a higher level of the organizational hierarchy (e.g., a supervisor) to another individual at a lower hierarchical level (e.g., a frontline employee), or from a frontline employee to an external member (e.g., a customer). Complementing the extant literature, this dissertation examines trickle-in effects, specifically, I examine whether customers' interpersonal and organizational deviance behavior will trickle-in through organizational boundary to influence a frontline employee's interpersonal and organizational deviance behavior. Specifically, I propose customers' interpersonal and organizational deviance …

The Interactive Effects Of Citizenship Pressure And Job Embeddedness On Positive And Negative Outcomes Of Engagement, Jeremy Logan Jones

Electronic Theses and Dissertations

A more comprehensive understanding of the positive and negative outcomes of engagement could allow for a better conceptualization of the construct. The three goals of this study were: (1) to examine, based on the job demands and resources framework, potential negative antecedent and outcome relationships (i.e., role conflict, role ambiguity, and counterproductive work behaviors); (2) to identify interactions that could negatively impact engagement’s positive outcomes (i.e. citizenship pressure); and (3) to identify interactions that could positively impact engagement’s negative outcomes (i.e. job embeddedness). To accomplish these goals, the study collected data from both employees and their direct supervisors. An employee …

Essays On The Implications Of Specialty Review Websites’ Electronic Word-Of-Mouth (Ewom) On Firm Value And Consumer Perceptions, Robert Allen King

Electronic Theses and Dissertations

No abstract provided.

Tax Compliance: Ethical Orientation, Risk Perception And The Role Of The Tax Preparer, Ashley Beckett Soliz

Electronic Theses and Dissertations

In a voluntary tax system, taxpayers have an opportunity to avoid or evade paying taxes. The reasons for and the causes of noncompliance are expansive. One way to increase revenue to the government without increasing taxes is to focus on deterring tax evasion and tax underreporting. The purpose of this study was to examine the effects on tax compliance of the taxpayer’s ethical orientation and perceived financial risk, as well as the role of the tax preparer in the compliance decision. This research adds to the current tax compliance literature by investigating (in an experimental setting) the role of the …

The Impact Of Cloud Computing In Supply Chain Collaborative Relationships, Collaborative Advantage And Relational Outcomes, Maria E. Aviles

Electronic Theses and Dissertations

The purpose of this study is to explore the collaborative advantages and relational outcomes that organizations obtain from having strong collaborative relationships. With business competing as supply chains of multiple relationships, the reliance on inter-firm relationships has increased and become central strategy for organizations. Logistics computing technologies in the cloud may facilitate collaboration in the supply chain, although there are conflicting viewpoints regarding cloud viability. This study also evaluates the effect that cloud computing technology has on collaborative advantage and relational outcomes in small and large organizations. The model developed here is based on a cross-disciplinary theoretical perspective, which combines …

Three Essays On Compensation And The Board Of Directors, Ian Cherry

Electronic Theses and Dissertations

In my first essay, I find a statistically and economically significant director-specific component in CEO pay following the enactment of the Sarbanes-Oxley Act of 2002 (SOX). In the cross-section of firms, directors that award relatively higher (lower) CEO pay in one firm also award relatively higher (lower) CEO pay in other firms of whose boards they are members during the year. Based on my estimates, the director-specific component is responsible for around ±3.5% of total CEO pay or around ±$230,000 per CEO-year on average. In addition to affecting CEO pay levels, the director-specific component also has a significant effect on …

Peering Into The Future: Three Essays On The Nascent Phenomenon Of Collaborative Consumption, Rebeca Dellegrazie-Perren

Electronic Theses and Dissertations

The primary objective of this dissertation is to examine the theoretical and practical implications of the collaborative consumption phenomenon for individuals, businesses and society. To accomplish this goal, a research approach at three levels of analysis is used to explore how market institutions and consumer practices negotiate a social order that combines the social domain of peers with the economic domain of market exchange. The first essay of the dissertation approaches this objective from a macro level to examine how social order is produced and sustained through the systemic interactions of service firms and peers. This essay provides a framework …

A Socio-Economic Assessment Of Marine Turtle Eco-Tourism, Kendra Cope

Electronic Theses and Dissertations

Marine turtles have historically contributed to economic activity through consumptive harvest for food, tools, and decorative objects. Only recently have they begun to benefit humans economically through non-consumptive roles, primarily as a focal point of educational eco-tourism. In recent years, the annual number of turtle walks conducted around the Archie Carr National Wildlife Refuge (ACNWR) has risen. This expansion contributed to a statistically significant increase in attendance from 2,162 in 2001 to 3,047 participants in 2014. I examined the regional economic impacts of marine turtle eco-tourism around the ACNWR using social surveys and an economic impact analysis tool. IMPLAN, an …

How Does The Audit Report's Structure Affect Nonprofessional Investors' Attention To Its Content?, Brian Matthew Goodson

Electronic Theses and Dissertations

This study experimentally examines whether and how two potential changes to the audit report’s structure affect the extent to which nonprofessional investors attend to the report’s content when evaluating a potential investment, and whether the potential effects differ across levels of investor sophistication. Specifically, I examine the impact of descriptive paragraph headings and the relative location of the opinion paragraph on judgments of financial statement reliability and investment decisions. Results indicate that when the audit report includes descriptive paragraph headings, less sophisticated investors perceive the report to be more readable, which, in turn, leads them to attribute higher levels of …

The Prediction Of Future Earnings Using Financial Statement Information: Are Xbrl Company Filings Up To The Task?, Kelly Lawrence Williams

Electronic Theses and Dissertations

Financial statement data for large companies became available to the public in XBRL format starting in 2009 in the United States. Proponents of XBRL, along with the SEC, argue that XBRL filings offer several advantages over data provided by data aggregators, such as lower cost, faster availability, and broader coverage. The purpose of this study was to contribute to the combody of knowledge by investigating whether current XBRL company filings are useful in the prediction of future earnings and to attempt to interactively obtain the balances of 70 accounting concepts needed to create an earnings prediction model from a sample …

Roles Of Information Technology In Supply Chain Management, Akhadian S. Harnowo

Electronic Theses and Dissertations

Supply Chain Information Technology (SCIT) is a key enabler of effective supply chain management (SCM) activities. In 2013, $300 billion was spent on SCIT by firms globally, an increase by 1.8% and 3.8% compared to 2012 and 2011, respectively. With such significant investments, firms face risks of eroded financial performance if SCIT does not perform as expected. In fact, there is a mix of evidence with some firms benefiting from SCIT while others failing to benefit from investing in SCIT. Despite substantial research relating to utilizing information technology in a SCM context, the impact of SCIT on firm performance remains …

The Project Shop, Lindsey Sullivan

Electronic Theses and Dissertations

The Project Shop is a Do-It-Yourself (DIY) brand designed to promote a value-creating activity that impacts the lives and personal development for those who participate. The strategic culmination of research, marketing, and graphic design generated during the creation of this brand is intended to attract a target demographic of 18-24 year olds. This target market is identified as a transient population often typified by being civic-minded and pragmatically idealist.

The Project Shop caters to the needs of its target market by concentrating on habits and particular styles of living. This demographic often seeks DIY projects that are customizable due to …

The Effect Of Executive Style On Risk Management: A Healthcare Supply Chain Context, Stephen R. Spulick

Electronic Theses and Dissertations

This dissertation attempts to determine the effect of managerial Executive on healthcare supply chain risk management maturity. The healthcare industry is faced with constant risk to its supply chain and operates under the expectation that healthcare will continue to be delivered even under the most severe and disruptive of conditions. The effect of a manager, who operationalizes firm strategy, may impact the maturity level of a hospital’s risk management efforts. Through multi-method research, this study seeks to understand the effects of management on healthcare risk management maturity. Survey and interview methods were used to understand the relationship between healthcare supply …