Business Administration, Management, and Operations Commons^™

Space Operations In The Suborbital Space Flight Simulator And Mission Control Center: Lessons Learned With Xcor Lynx, Pedro Llanos, Christopher Nguyen, David Williams, Kim O. Chambers, Erik Seedhouse, Robert Davidson

Journal of Aviation/Aerospace Education & Research

This study was conducted to better understand the performance of the XCOR Lynx vehicle. Because the Lynx development was halted, the best knowledge of vehicle dynamics can only be found through simulator flights. X-Plane 10 was chosen for its robust applications and accurate portrayal of dynamics on a vehicle in flight. The Suborbital Space Flight Simulator (SSFS) and Mission Control Center (MCC) were brought to the Applied Aviation Sciences department in fall 2015 at Embry-Riddle Aeronautical University, Daytona Beach campus. This academic and research tool is a department asset capable of providing multiple fields of data about suborbital simulated flights. …

Profitability Strategies For Small And Medium Entrepreneurs In Michigan, Dritan Pepaj

Walden Dissertations and Doctoral Studies

Small businesses create 50% of all jobs in the United States, but at least 50% of all newly founded small businesses have failed since 2006, and only 1/3 have survived beyond 10 years. Small businesses have a high chance of failure in the first 5 years due to a lack of sustainable strategies. The purpose of this multiple case study was to explore the strategies small business owners need to sustain their business beyond 5 years in a purposefully chosen county in Michigan. A conceptual framework was constructed based on the stakeholder theory and its derived theories to provide a …

Leadership Skills To Sustain High-Tech Entrepreneurial Ventures, Zoaib Z. Rangwala

Walden Dissertations and Doctoral Studies

High-tech (HT) innovation-oriented entrepreneurs start 35% more ventures and create 10% more jobs in the first 5 years of operation than the rest of the private sector and drive significant economic growth across all industries; however, more than 50% of the entrepreneurial HT ventures fail during the first 5 years of operations. Guided by the conceptual framework of transformational leadership theory, the purpose of this multicase study was to explore skills used by successful entrepreneurial leaders to sustain their HT ventures in Silicon Valley, California. Data collection was from 8 participants in semistructured 1-on-1 interviews and 3 participants in a …

Strategies To Cultivate Sustainable Open Innovation Culture In High-Tech Organizations, Eyal Banai

Walden Dissertations and Doctoral Studies

Business leaders must adopt new business practices to sustain their organizations and meet the paradigm of global competition. In the 21st century, innovation and market readiness have become the primary criteria for sustainability of an organization. Some organizational leaders should adopt open innovation strategy to stay competitive and foster a positive impact on their organizations' performance while practicing a systematic inclusion of knowledge from sources outside of the organization. The purpose of this multiple case study was to explore effective strategies business leaders use to cultivate a sustainable open innovation culture. The population consisted of leaders from 200 high technology …

Corporate Social Responsibility Implementation Framework, Samuel Bonsu

Walden Dissertations and Doctoral Studies

As social problems, such as environmental pollution persist, the need to implement corporate social responsibility (CSR) to enhance societal well-being becomes important. However, little is known about how corporate leaders implement CSR. The purpose of this qualitative transcendental phenomenological study was to identify and report the lived experiences of corporate managers relevant to CSR implementation. This study was guided by ecological systems theory, the Porter hypothesis, the Maslow hierarchy of needs theory, and the Harrod-Domar growth model, which justify the importance of societal well-being to business profitability and growth. The research question regarding the lived experiences of corporate managers of …

Strategies To Reduce Employee Turnover In A National Grocery Chain, Tracy Haney

Walden Dissertations and Doctoral Studies

Retaining qualified employees is a problem for many organizations, which costs companies both monetary resources and hours of productivity. A contributing factor to the problem of employee retention is the lack of trained managers who are equipped to foster and increase employee job satisfaction. The purpose of this single case study, using a transformational leadership framework, was to explore managerial strategies to reduce turnover at 1 store in a national grocery store in the Midwestern United States. Methodological triangulation was achieved through the semistructured interviews of 5 managers, as well as a review of company training documents, and a review …

Strategies For Compliance With Government Regulations In A Pharmaceutical Company, Charles Jagun

Walden Dissertations and Doctoral Studies

Pharmaceutical companies accrued fines of over $30 billion within 25 years because of noncompliance with regulations. Noncompliance with regulations results in fines and an adverse impact on company profitability. Some pharmaceutical company managers lack effective strategies to ensure overall company compliance with regulation. Based on complexity leadership theory, the purpose of this single case study was to explore strategies pharmaceutical company managers used to ensure compliance with regulatory requirements in Nigeria. The target population was functional managers purposely selected because they had successfully implemented strategies for compliance with the regulatory requirements in Nigeria. Data were collected through face-to-face and telephone …

Role Of Spiritual Intelligence In Leader Influence On Organizational Trust, Bill Kerstetter

Walden Dissertations and Doctoral Studies

Corporate scandals have disrupted the trust and confidence in leaders over the last two decades. Researchers have not addressed the spiritual intelligence of leaders and the role it might play in influencing organizational trust. The purpose of this qualitative phenomenological study was to explore the role of spiritual intelligence in leader influence on organizational trust. The research question addressed the role of spiritual intelligence in leader influence on organizational trust within a global insurance company. The conceptual framework was based on intelligence theory, leadership theory, spiritual intelligence theory, trust theory, and servant leadership philosophy. Data were collected using semistructured interviews …

Strategies For Reducing Short-Tenured Employee Attrition In The Retail Grocery Industry, Ogechi Ngemegwai

Walden Dissertations and Doctoral Studies

The purpose of this multiple case study was to explore strategies that managers in the retail grocery industry use in reducing short-tenured employee attrition in the West Midland states in the United Kingdom. Participants were 4 store managers who had managerial experience in the retail grocery industry, worked as a retail store manager in the West Midlands, and had experience implementing effective strategies to reduce employee attrition. The Herzberg 2-factor theory was the conceptual framework. Semistructured interviews were used to collect data. Data were analyzed using Yin's 5-step data analysis process. The major themes were: training and development, enriched job …

Improving Access Of Small Business Owners To Microloan From Microfinance Institutions In Nigeria, Hyeladzira Mshelia Ochonogor

Walden Dissertations and Doctoral Studies

Abstract

Most microloan applicants in Nigeria are denied access to financial services by the commercial banks because of the high risk involved in granting loans to an individual without tangible assets to offer as collateral. The purpose of this qualitative multiple case study was to explore small business owners' understanding of suitable funding options from microfinance banks in Nigeria to sustain their businesses beyond the first 5 years. An investigation was conducted on how small business owners could obtain information on funding options most suitable to sustain their business. Guided by the ethical banking operations framework theory, the strategies business …

The Relationship Between Georgia Public School Educational Funding Sources And Academic Achievement, Rosalind Ray

Walden Dissertations and Doctoral Studies

In the United States, state educational finance systems are required to ensure that every student obtains an adequate and equitable education. The purpose of this quantitative study was to evaluate the financial management aspect of public funding and the consequences of Georgia's reliance on local property tax revenue for financing its public school districts and attaining student academic achievement outcomes. The research questions examined whether there was a difference in student academic achievement levels of economically disadvantaged (ED) students based on the total 8th grade student population, annual property valuations, and median home sale prices during the 2006-2014 school terms. …

The Effects Of Behavioral Determinants And Sociodemographic Factors On Homeowners' Intent To Conserve Energy, Sallieu M. Jalloh

Walden Dissertations and Doctoral Studies

Greenhouse gas emissions are caused, in part, by human activities. However, consumers may assume that the burden of environmental problems, such as carbon emissions reduction through sustainable energy practices, should be borne by the entire society. The purpose of this cross-sectional study was to test whether behavioral determinants and demographic factors could influence homeowners' intent to conserve energy. Empirical data were collected from 436 sampled homeowners in the Northeast region of the United States using an online survey questionnaire. The survey instrument was adapted from Ajzen's theory of planned behavior instrument. Variables aligned with the theory of planned behavior, alongside …

A Multifaceted View Of Ceo Compensation And Performance: A Case Study, John Nirenberg

Journal of Sustainable Social Impact

This case addresses CEO pay, a topic that annually stimulates the question of whether or not executive compensation is based on performance or something else and why it is so high in absolute terms. The societal impact of the new class of executives among the largest companies in the United States set apart from the rest of the world in a cocoon of wealth and privilege inflames resentment among workers, widens an already unfathomable distance between those at the top and the rest of us, and endangers the social amity among citizens of the polity . Positive social change might …

Perceptions Of Followers About Ethical Leadership And Attendant Effects On Organizational Success, Adejobi S. Odeneye, Stephanie N. Hoon, Karla S. Phlypo

Journal of Sustainable Social Impact

Attainment of goals without consideration for the needs of stakeholders remains the focus of leaders. Ethical leadership (EL) studies’ focus on leaders’ perspectives represented a research gap that necessitated this study. Followers are the least researched among stakeholders; thus, this study explored EL from their viewpoints. Stakeholder theory, social learning theory, eudaimonia, and utilitarianism were the conceptual frameworks that guided this study. Twenty participants drawn from followers in a public organization in New Jersey were questioned about their experiences and expectations of EL using open-ended interview questions. Participants with shared experiences were selected based on convenience, snowball, and criterion sampling …

Us Equity Crowdfunding: A Review Of Current Legislation And A Conceptual Model Of The Implications For Equity Funding, Lynda Y. De La Viña, Stephanie L. Black

Management Faculty Publications (Archived)

Recently developed SEC guidelines provide the regulatory framework for Title II of the Jump Start our Business (JOBS) Act of 2012, which legalizes interstate equity crowdfunding in the United States. Concurrently, eighteen states have passed legislation or promulgated regulations that allow intrastate equity crowdfunding. At present, the literature has not addressed what this nascent funding mechanism will offer to investors, as well as, those seeking funding for entrepreneurial projects within the U.S. Therefore, this paper provides a review of current U.S. legislation, discusses the anticipated implications of equity crowdfunding, and develops a conceptual model that demonstrates potential outcomes.

Three Essays On Ceo Risk Preferences, And Ability, Corporate Hedging Decisions, And Investor Sentiment, Sonik Mandal

Finance Theses & Dissertations

The derivative hedging research has looked at why firms and how firms hedge and if it increases value for their shareholders. In this dissertation we investigate the relation between CEO risk preferences and ability and whether if affects their hedging decisions and firm value.

In our first essay, we challenge the theory and previous empirical evidence that showed CEO risk preferences affects hedging. Using a sample of Fortune 500 firms and 5 years of panel data, and using inside debt (i.e., CEO pension and deferred compensation) and the CEO Vega and CEO Delta, as proxies of CEO risk preferences, we …

Human-Intelligence And Machine-Intelligence Decision Governance Formal Ontology, Faisal Mahmud

Engineering Management & Systems Engineering Theses & Dissertations

Since the beginning of the human race, decision making and rational thinking played a pivotal role for mankind to either exist and succeed or fail and become extinct. Self-awareness, cognitive thinking, creativity, and emotional magnitude allowed us to advance civilization and to take further steps toward achieving previously unreachable goals. From the invention of wheels to rockets and telegraph to satellite, all technological ventures went through many upgrades and updates. Recently, increasing computer CPU power and memory capacity contributed to smarter and faster computing appliances that, in turn, have accelerated the integration into and use of artificial intelligence (AI) in …

Three Essays On Contagion Risk In Supply Chain, Alireza Azimian

Theses and Dissertations (Comprehensive)

Firms often benefit when an unfavourable event befalls a rival, usually through a shift in demand. But sometimes negative events can adversely affect other firms in the industry, a phenomena referred to as contagion. While contagion can harm the supply chain by disrupting supply or demand, or increasing operating costs, it has not yet been studied in the area of supply chain risk management. Aiming to fill this gap, in the first essay I use real cases to conceptualize the process of contagion and apply related theories and literature to theorize the key factors contributing to contagion risk. The …

Unmasking Cost Growth Behavior: A Longitudinal Study, Cory N. D'Amico, Edward D. White, Jonathan D. Ritschel, Scott R. Kozlak

Faculty Publications

This article examines how cost growth factors (CGF) change over a program’s acquisition life cycle for 36 Department of Defense aircraft programs. Starting from Milestone B, the authors examine CGFs at five gateways: Critical Design Review, First Flight (FF), the end of Developmental Test and Evaluation (DT&E), Initial Operational Capability, and Full Operational Capability. Each CGF is assigned a color rating based upon the program’s cost growth: Green (low), Amber (moderate), or Red (high). Significant findings include dependencies among similar CGF color ratings and cost growth occurring primarily between FF and the end of DT&E during a program’s life cycle.

Disability, Hospitality And The New Sharing Economy, Kathy Boxall, Julie Nyanjom, Janine Slaven

Research outputs 2014 to 2021

Purpose: This paper aims to explore the place of disabled guests in the new world of hotel and holiday accommodation shaped by the sharing economy. Design/methodology/approach: The paper uses Levitas’s (2013) Utopia as Method as a methodological tool to develop the hypothetical future scenarios, which are used to explore the place of disabled guests in peer-to-peer holiday accommodation. Findings: Analysis of the hypothetical scenarios suggests that without state intervention, the place of disabled guests in both traditional hotels and peer-to-peer holiday accommodation is far from secure. Research limitations/implications: This is a new area and the authors’ discussion is therefore tentative …