Management Sciences and Quantitative Methods Commons^™

Airbnb Valuation: A Machine Learning Approach, Katherine Wyatt

Graduate Theses and Dissertations

This thesis uses a geospatially-enhanced, machine learning approach to investigate variations in rental success on the peer-to-peer property sharing website Airbnb.com. Geographic factors, listing attributes and amenities, customer response metrics, and host attributes are included in decision tree modeling to predict the short-term probability of receiving a review. The most important variables in increasing model accuracy are assessed and variations in the importance of these variables investigated using Shapley values.

Three Essays On The Effect Of Scarcity On Consumer Behavior And Firm Performance, Pritosh Kumar

Graduate Theses and Dissertations

Studies have consistently shown that scarcity plays a significant role in shaping decision making. Under conditions of scarcity, individuals tend to behave impulsively, and firms are inclined to redefine their set of priorities and strategies, ultimately impacting their performance. Considering the scant investigation of the mechanisms and effects of scarcity in the supply chain management literature, this dissertation aimed to investigate the roles of scarcity in shaping consumer behavior and firm strategy in three essays.

The first essay investigated the effect of post-stockout scarcity disclosures on consumer responses to stockouts through the lens of product scarcity and signaling theory. The …

Essays On Managerial Attributes And Corporate Finance, Juntai Lu

Graduate Theses and Dissertations

In my dissertation, I explore how managerial attributes affect corporate policies.

In my first essay, I examine the effects of public firm CEOs’ prior private equity (PE) target experiences on corporate policies. Based on difference-in-differences and propensity score matching analyses, public firm CEOs previously serving as CEOs in PE targets reduce investment by about 15 percent while enhancing patent values by over 7 percent after taking office compared to CEOs without such experiences. The effects are stronger if these CEOs (1) worked in targets invested by more reputable PE firms, (2) worked in targets invested by PE firms known for …

Leveraging The Supply Chain: An Assessment Of Supply Chain Partners' Influence On Organizational Performance, Jordan M. Barker

Graduate Theses and Dissertations

The supply chain is recognized as an integral part of the value creation process and a critical driver of performance. Indeed, a supply chain relationship grants buyers and suppliers the opportunity to share in the value generated by their partners, access partner capabilities and resources to enact their own strategic initiatives, and jointly generate value above what each firm could produce in isolation. The purpose of this dissertation is to investigate how firms can leverage the supply chain to attain superior organizational performance. Specifically, three essays, each focused on a distinct organizational process, explore how supply chain partners influence a …

Three Essays On The Performance Evaluation Of Actively Managed Investment Funds, Qing Yan

Graduate Theses and Dissertations

This dissertation investigates the performance of hedge funds and actively managed U.S. equity mutual funds.

The first chapter examines the relation between hedge funds and the low beta anomaly. Different conditions in the mutual fund and hedge fund industries should lead to different approaches with respect to the low beta anomaly. I find that, unlike most mutual funds, the average hedge fund tends to benefit considerably from the anomaly. About 2.3% per year of apparent alpha for the average hedge fund can be attributed to the low beta anomaly rather than manager skill. Low skill managers are the most reliant …

More Than Just A Tie: The Role Of Content And Context In Firm Alliance Networks, Holly Loncarich

Graduate Theses and Dissertations

Researchers often rely on social network theory to understand both the structural antecedents and outcomes of strategic alliances. However, many alliance studies only emphasize the existence of a tie and rarely theorize further about their efficacy. This failure to consider the role and variation of content in alliance ties (e.g. resource commitment, trust, information exchange) may hinder the application of various network theories at the interorganizational level. Further, interorganizational network studies have largely neglected the role of the external environment, or context, in interfirm collaboration and often fail to consider how the external environment shapes firm network actions and outcomes. …

Time-Driven Activity-Based Costing For Healthcare Provider Supply Chain Processes, Martha Isaura Gonzalez

Graduate Theses and Dissertations

In a time when healthcare costs continue to rise, nearly a third of hospital operating expenses are related to supplies, and the healthcare supply chain is complex, it is pertinent for healthcare providers to have a clear understanding of their healthcare supply chain process costs. Having a clear picture into how these costs are driven and where opportunities for cost reductions exist can support supply chain efficiencies. In this research, we develop a Time-Driven Activity-Based Costing (TDABC) supply chain cost management tool for healthcare providers. A TDABC management system can provide healthcare providers with valuable product and process supply chain …

Understanding Collaborative Dynamics: A Critical Review And Inductive Investigation, Amydee Mackley Fawcett

Graduate Theses and Dissertations

Collaboration has been a topic of discussion for over 20 years. Managers are consistently calling for better collaboration and researchers have argued that managing tightly coupled relationships creates a co-mingling of complementary competencies that establishes distinctive advantages for firms. Even though there have been a few exemplar companies that have been capable of truly developing these complementary competencies, few companies truly understand the dynamics of a collaborative capability. This dissertation reviews the theoretical conceptualization and operationalization of tightly coupled relationships and through an interpretive analysis, begins to provide clarity to the following questions:

* Under what conditions are tightly coupled …

Data Science In Supply Chain Management: Data-Related Influences On Demand Planning, Yao Jin

Graduate Theses and Dissertations

Data-driven decisions have become an important aspect of supply chain management. Demand planners are tasked with analyzing volumes of data that are being collected at a torrential pace from myriad sources in order to translate them into actionable business intelligence. In particular, demand volatilities and planning are vital for effective and efficient decisions. Yet, the accuracy of these metrics is dependent on the proper specification and parameterization of models and measurements. Thus, demand planners need to step away from a "black box" approach to supply chain data science. Utilizing paired weekly point-of-sale (POS) and order data collected at retail distribution …

The Construct Development Of Spiritual Leadership, Emily Rachael Lean

Graduate Theses and Dissertations

Although the past decade has shown a growing interest in workplace spirituality in the leadership and organizational literature, research in the area of spiritual leadership, is still in its infancy. The goal of this study was to delineate the construct of spiritual leadership and to provide theoretical guidelines for future research. A conceptual definition of spiritual leadership is offered in addition to a list of behaviors relevant to a spiritual leader. This study was the first of its kind to take into account the knowledge and opinions of both academic and practitioner subject matter experts. Furthermore, with regard to developing …

The Importance Of Management Philosophy To The Success Of Pay-For-Knowledge Systems: An Empirical Test, Timothy P. Schweizer

Graduate Theses and Dissertations

In recent years, pay-for-knowledge compensation systems have received serious attention from practitioners and organizational researchers. Some have hypothesized that the specific mechanics of pay-for-knowledge systems are critical to success while others have suggested that contextual factors determine whether or not these systems will be successful. Empirical research has not been very supportive of these hypotheses, however.

Another hypothesis is that management philosophy is important to the success of pay-for-knowledge systems. The purpose of this study is to test this hypothesis by addressing three questions: 1) Are the components that make up management philosophy related to the successes experienced by companies …

A Managerial Planning Model: An Application To The Farm-Cultured Catfish Industry In Determining The Characteristics Of Processed Farm-Cultured Catfish Consumers In Little Rock And North Little Rock, Arkansas, Argus Kenneth Pippin

Graduate Theses and Dissertations

The objectives of the study were: (1) to evaluate the processed farm-cultured catfish business in its embryonic stage during 1968 in terms of a systematic managerial planning model (MPH); (2) to focus on the managerial strategy of market segmentation and determine the relationships between the number of processed farm-cultured catfish sales and selected economic and socio-economic determinants or consumer market behavior. From the evaluation of the processed farm-cultured catfish business as it existed in 1968, it was suggestive that the planning process was not implemented thoroughly. Several areas exhibited weaknesses or unfavorable influence that were deterrents to the success of …

Some Laboratory Experiments To Test The Unity Of Command Principle, James Miller Wilson

Graduate Theses and Dissertations

This study reports on three separate laboratory experiments designed to test the validity of the principle of unity of command. This principle of classical organization theory had its popular beginning with Henri Fayol and is based on common sense and experience, but has apparently never been scientifically tested using objective measures of performance. The null hypothesis was stated as follows: "There is no significant difference in the performance or morale of individuals who work under conditions of unity of command and individuals who work under conditions of disunity of command".

Subjects in each experiment performed tasks under controlled conditions in …