Digital Commons Network^™

Homeowner Preferences After September 11th, A Microdata Approach, Adam Nowak, Juan Sayago-Gomez

Economics Faculty Working Papers Series

The existence of homeowner preferences - specifically homeowner preferences for neighbors -is fundamental to economic models of sorting. This paper investigates whether or not the terrorist attacks of September 11, 2001 (9/11) impacted local preferences for Arab neighbors. We test for changes in preferences using a differences-in-differences approach in a hedonic pricing model. Relative to sales before 9/11, we find properties within 0.1 miles of an Arab homeowner sold at a 1.4% discount in the 180 days after 9/11. The results are robust to a number of specifications including time horizon, event date, distance, time, alternative ethnic groups, and the …

What Is Privacy? The Threat Of Surveillance And Blackmail In The 21st Century, Harrison S. Ruprecht

Senior Independent Study Theses

In an interview published in Wired magazine on November 12, 2013, Steven Levy asked Bill Gates, in virtue of recent NSA revelations, “What is the proper balance of surveillance and security, and where do we go from here?”[1] Gates responded, “Historically, privacy was almost implicit, because it was hard to find and gather information. But in the digital world, whether it's digital cameras or satellites or just what you click on, we need to have more explicit rules - not just for governments but for private companies.”[2] In many ways Gates’ thought anticipates my project. In the pages …

Review Of Whistleblowing Studies In Accounting Research Examining Corporate Internal Whistleblowing Policy, Lei Gao

Theses and Dissertations

This dissertation consists of three studies. The first study provides a review and synthesis of past accounting research regarding factors that influence whistleblowing. The second study is a content analysis to examine the variation of organizations’ internal whistleblowing policy, including both the content characteristics of the policy and the linguistic characteristics of the policy. In terms of the content characteristics of the whistleblowing policy, this study focuses on who is covered in the policy, where to report, employees’ responsibility, corporate investigation procedures, disciplinary action against the wrongdoer, and anti-retaliation policy. In terms of the linguistic characteristics of the internal whistleblowing …

Institutional Brokerage And The Governance Of Global Value Chains: The Case Of The Us Apparel Industry., Alessandro Perri

Theses and Dissertations

In this qualitative study of the apparel industry, I analyze the governance of buyersupplier interfaces in outsourced global value chains through an institutional theory lens. I set forth that transactional and relational cross-national barriers, linked to institutional distance between home and host country in outsourced production networks, and supplier capabilities are key determinants of variations in the governance mode chosen by lead buyers for their outsourced value chain. I further posit that lead buyers respond to the additional costs imposed by home–host country institutional distance and by structural supplier capability constraints, by means of governance modes that provide institutional brokerage, …

A Fuzzy Logic-Based Approach For Assessing The Quality Of Business Process Models, Fadwa Yahya, Khouloud Boukadi, Hanêne Ben Abdallah, Zakaria Maamar

All Works

Copyright © 2017 by SCITEPRESS - Science and Technology Publications, Lda. All rights reserved. Similar to software products, the quality of a Business Process model is vital to the success of all the phases of its lifecycle. Indeed, a high quality BP model paves the way to the successful implementation, execution and performance of the business process. In the literature, the quality of a BP model has been assessed through either the application of formal verification, or most often the evaluation of quality metrics calculated in the static and/or simulated model. Each of these assessment means addresses different quality characteristics …

Being Native American In Business: Culture, Identity, And Authentic Leadership In Modern American Indian Enterprises, Daniel Daniel Stewart, Amy K. Verbos, Carolyn Birmingham, Stephanie L. Black, Joseph Gladstone

Management Faculty Publications (Archived)

Tribally-owned American Indian enterprises provide a unique cross-cultural setting for emerging Native American business leaders. This paper examines the manner in which American Indian leaders negotiate the boundaries between their indigenous organizations and the non-indigenous communities in which they do business. Through a series of qualitative interviews, we find that American Indian business leaders fall back on a strong sense of “self”, which allows them to maintain effective leadership across boundaries. This is highly consistent with theories of authentic leadership. Furthermore, we find that leaders define self through their collective identity, which is heavily influenced by tribal affiliation and tribal …

Sentiment Analytics: Lexicons Construction And Analysis, Bo Yuan

Masters Theses

"With the increasing amount of text data, sentiment analysis (SA) is becoming more and more important. An automated approach is needed to parse the online reviews and comments, and analyze their sentiments. Since lexicon is the most important component in SA, enhancing the quality of lexicons will improve the efficiency and accuracy of sentiment analysis. In this research, the effect of coupling a general lexicon with a specialized lexicon (for a specific domain) and its impact on sentiment analysis was presented. Two special domains and one general domain were studied. The two special domains are the petroleum domain and the …

Assessing The Implementation Of Internal Branding Training In The Hotel Industry, Peter Juskiw

Walden Dissertations and Doctoral Studies

Internal branding (IB) evolved from marketing to engage employees in a company's strategic planning. IB has been studied extensively in the hospitality industry, but not with human resource (HR) departments. The purpose of this phenomenological study was to assess the effectiveness of corporate training designs in instilling IB corporate values in global employees of a multinational hotel chain to determine whether European core values could be transferred across different cultural backgrounds. Structured interviews on IB were conducted with 22 HR practitioners of a luxury hotel chain to capture essential information through the lived experiences of the participants, all of whom …

Strategies And Processes For Implementing Financial Analysis For Business Success, Dawn Theona Alexander-Joseph

Walden Dissertations and Doctoral Studies

The early failure of startup businesses is a concern for many local communities, including the Virgin Islands, with about half of startups failing within the first 5 years of their life cycle. Besides the social and economic impact on communities, these failures have a personal effect on small business owners. Grounded in decision-making theory and the theory of financial management, the purpose of this single case study was to explore strategies and processes Virgin Islands retail business managers use to implement financial analysis for decision making to help sustain their operations. Data were collected using company records and semistructured interviews …

Conjoint Utilization Of Structured And Unstructured Information For Planning Interleaving Deliberation In Supply Chains, Naeem K. Janjua, O. K. Hussain, E. Chang, Syed M. S. Islam

Research outputs 2014 to 2021

Effective business planning requires seamless access and intelligent analysis of information in its totality to allow the business planner to gain enhanced critical business insights for decision support. Current business planning tools provide insights from structured business data (i.e. sales forecasts, customers and products data, inventory details) only and fail to take into account unstructured complementary information residing in contracts, reports, user's comments, emails etc. In this article, a planning support system is designed and developed that empower business planners to develop and revise business plans utilizing both structured data and unstructured information conjointly. This planning system activity model comprises …

Measuring Actual Behaviors In Hci Research – A Call To Action And An Example, Parker A. Williams, Jeffrey L. Jenkins, Joseph S. Valacich, Michael D. Byrd

Faculty Publications

There have been repeated calls for studies in behavioral science and human-computer interaction (HCI) research to measure participants’ actual behaviors. HCI research studies often use multiple constructs as perceived measures of behavior, which are captured using participants’ self-reports on surveys. Response biases, however, are a widespread threat to the validity of self-report measures. To mitigate this threat to validity, we propose that studies in HCI measure actual behaviors in appropriate contexts rather than solely perceptions. We report an example of using movements that reflect both actual behavior and behavioral changes measured within a health care IS usage context, specifically the …

The Higher-Ed Organizational-Scholar Tension: How Scholarship Compatibility And The Alignment Of Organizational And Faculty Skills, Values And Support Affects Scholar’S Performance And Well-Being, Milagros Pereyra-Rojas, Enrique Mu, James Gaskin, Tony Lingham

Faculty Publications

Scholars and institutions alike are concerned with academic productivity. Scholars not only further knowledge in their professional fields, they also bring visibility and prestige to themselves and their institutions, which in turn attracts research grants and more qualified faculty and graduate students. Many studies have been done on scholar productivity, and many of them focus on individual factors such as gender, marital status, and individual psychological characteristics. Also, a few studies are concerned about scholars’ well-being. We propose a causal model that considers the compatibility of the scholarship dimensions valued by scholars and institutions and their academic alignment with actual …

Discussion Of 10-K Disclosure Repetition And Managerial Reporting Incentives What Have We Learned And Where Do We Go With Textual Research?, Travis Dyer, Mark H. Lang, Lorien Stice-Lawrence

Faculty Publications

We discuss the evolution of research on textual attributes in accounting and suggest potential directions for future research using Cazier and Pfeiffer (2017) to illustrate the challenges and opportunities in the literature. We categorize the literature based on whether a given textual attribute is assumed to be ‘‘discretionary’’ versus ‘‘nondiscretionary’’ and whether it is assumed to be ‘‘helpful’’ versus ‘‘harmful.’’ The literature to date has been largely descriptive, with limited focus on causality, and we argue that there are substantial opportunities for research that better isolate the discretionary components of textual disclosure, as well as identifying specific contexts in which …

The Evolution Of 10-K Textual Disclosure: Evidence From Latent Dirichlet Allocation, Travis Dyer, Mark Lang, Lorien Stice-Lawrence

Faculty Publications

We document marked trends in 10-K disclosure over the period 1996–2013, with increases in length, boilerplate, stickiness, and redundancy and decreases in specificity, readability, and the relative amount of hard information. We use Latent Dirichlet Allocation (LDA) to examine specific topics and find that new FASB and SEC requirements explain most of the increase in length and that 3 of the 150 topics—fair value, internal controls, and risk factor disclosures—account for virtually all of the increase. These three disclosures also play a major role in explaining the trends in the remaining textual characteristics.

Project Managers' Strategies For Megaproject Success, Nkenamchi Benedict Oputa

Walden Dissertations and Doctoral Studies

In Africa, most oil and gas megaprojects exceed their original budget and time deadlines despite advancement in project management processes and systems. This study explored strategies project managers used for megaprojects' success in the oil and gas industry in Nigeria, from the perspectives of the owner and contractor organizations. Multiple case study design was utilized to collect data by asking open-ended questions in separate interviews with 4 project managers. Archival project data was also reviewed to eliminate information incongruences. The conceptual framework for the study is the contingency theory that there is no universal management structure for every project. The …

Project Risk Management Strategies For It Project Managers, John Stephen Cabral

Walden Dissertations and Doctoral Studies

Utilizing information technology (IT) to enable new organizational capabilities to achieve near-term objectives and long-term sustainability is a top priority for many business leaders seeking to maintain or increase market share. However, organizational leaders face significant challenges to their strategy execution because the percentage of challenged IT projects has remained relatively static for decades. The purpose of this qualitative case study was to explore risk management strategies used by 7 purposely selected IT project managers (PMs) from a pharmaceutical company located in the northeastern United States who have effectively managed IT project performance by using risk management strategies, leading to …

A Phenomenological Study Of Cross Gender Mentoring Among U.S. Army Officers, Scott Randolph Johnson

Walden Dissertations and Doctoral Studies

Leader mentoring in the military has not been well researched, especially that involving cross-gender pairings. A phenomenological study was conducted to gain insight into the perceptions, thoughts, and feelings of military officers regarding their decision to engage in mentoring, to include with members of the opposite gender. Semistructured interviews were conducted with 20 male and 20 female U.S. Army senior commissioned officers to collect information regarding mentoring selection perspectives and decisions and to examine emerging themes, concepts, and patterns, using NVivo 11 Pro Plus. Negative themes that emerged among both male and female participants concerned adverse perceptions of members within …

Return On Investment Of The Cftp Framework With And Without Risk Assessment, Anne Lim Lee

Walden Dissertations and Doctoral Studies

In recent years, numerous high tech companies have developed and used technology roadmaps when making their investment decisions. Jay Paap has proposed the Customer Focused Technology Planning (CFTP) framework to draw future technology roadmaps. However, the CFTP framework does not include risk assessment as a critical factor in decision making. The problem addressed in this quantitative study was that high tech companies are either losing money or getting a much smaller than expected return on investment when making technology investment decisions. The purpose of this research was to determine the relationship between returns on investment before and after adding risk …

Organizational Strategies For Developing New Stem Talent, Keri Allen

Walden Dissertations and Doctoral Studies

U.S. business leaders are experiencing a deficiency within STEM skill sets in newly hired employees, resulting in challenges to business sustainability. The purpose of this case study was to identify strategies used to develop new STEM employees for business sustainability. Participants included 5 IT business leaders who had experience developing new STEM employees in a technology organization in New York. The 3-part theory of knowledge management, knowledge creation, and knowledge transfer was the conceptual framework for this study. Data collection included face-to-face interviews and analyses of company training plans, videos, and internal websites. Methodological triangulation of the analysis technique included …

Employee Perceptions Of Emotional Intelligence Among Managers, Afraa Al-Bahrani

Walden Dissertations and Doctoral Studies

Efficient managers influence the success and performance of organizations, in contrast to inefficient managers who may negatively affect employee motivation, productivity, stress levels, job satisfaction, and performance. Managers' ability to recognize emotions can positively affect employee motivation, job satisfaction, and performance, which is likely to decrease employee turnover. The purpose of this phenomenological research was to explore the perceptions among employees regarding their managers' EI in relation to employee motivation, job satisfaction, and performance in the Northern Virginia (NOVA) area. The presence of managers' EI skills was explored based on the emotional abilities to facilitate, understand, perceive, and manage emotions. …

Leading A Multigenerational Workforce In The Public Sector, Cynthia A. Thompson

Walden Dissertations and Doctoral Studies

One of the demographic changes in the workplace is the presence of multiple generations working together. Some managers may find leading a multigenerational workforce a challenge, because the generational cohorts may have different work values and approaches to work. The purpose of this qualitative case study was to explore how generational characteristics manifest in the workplace, how managers perceive a multigenerational workforce, and whether macro-level descriptions of generations creates stereotypes or recognizable indicators of behavior in the workplace. Mannheim's theory of generations and diversity management theory provided the conceptual framework for the study. Data were collected through interviews and a …

The Trilogy Of Science: Filling The Knowledge Management Gap With Knowledge Science And Theory, Anthony Shawn Bates

Walden Dissertations and Doctoral Studies

The international knowledge management field has different ways of investigating, developing, believing, and studying knowledge management. Knowledge management (KM) is distinguished deductively by know-how, and its intangible nature establishes different approaches to KM concepts, practices, and developments. Exploratory research and theoretical principles have formed functional intelligences from 1896 to 2013, leading to a knowledge management knowledge science (KMKS) concept that derived a grounded theory of knowledge activity (KAT). This study addressed the impact of knowledge production problems on KM practice. The purpose of this qualitative meta-analysis study was to fit KM practice within the framework of knowledge science (KS) study. …

Influence Of Leadership Style On Leaders' Transition From Private To Public Sector, Lorinda Lee

Walden Dissertations and Doctoral Studies

Leadership can improve the quality of work through motivation or degrade work through pressure. Leadership effectiveness depends on style and work environment. Differences in work environment may create challenges for leaders transitioning from private to public organizations. The purpose of this quantitative correlational study was to examine the relationship between leadership styles and ease of transition from private to public organizations. The study included the full-range leadership model as the theoretical foundation. Seventy-seven public sector employees in Ontario, Canada, participated in a survey to measure leadership style and effectiveness of transition from private to public sector. Results of multiple linear …

Janus Realized: The Use Of Social Media As A Means Of Transparency Nuclear Communication To The Public, Frances Bachstein

International Journal of Nuclear Security

No abstract provided.

A Phenomenological Inquiry Into The Perceptions Of E-Leaders On Virtual Team Leadership, Deann Chriestenson

All Theses And Dissertations

Corporations are facing a more complex and challenging global business environment, and many have implemented a virtual workforce to maintain their competitive advantage through maximizing productivity, reducing product time to market, and cost reduction. The purpose of this qualitative phenomenological study was to gain a deeper understanding of the phenomenon of virtual leadership, as seen through the eyes of study participants (Merriam, 2009). Participants included fifteen Fortune 500 virtual team leaders who had prior experience leading traditional co-located teams. Data collected through telephone interviews were transcribed verbatim and NVivo 11 assisted in the coding, analyses, and presentation. The data analysis …

Improved Sprint Results With Offshore Indian Teams, Fnu Abdul Hasheem

Dissertations and Theses

Due to the cultural and linguistic differences, different time zones, and complexities of knowledge transfer involved in IT offshoring, offshore-outsourced projects are more prone to failure than in-house and domestically outsourced projects. These inherent risks exacerbate the communication, coordination and collaboration between vendors and clients and thus affect various stages of the offshore outsourced software development (OSD).

Communication is a major factor of success or failure for any software project. In offshore software development OSD, communication is more critical than collocated software development. Frequent communication is not always possible due to challenges like time zone differences, holiday customs etc. where …

The Impact Of Emojis And Emoticons On Online Consumer Reviews, Perceived Company Response Quality, Brand Relationship, And Purchase Intent., Jayme Hill Hill

USF Tampa Graduate Theses and Dissertations

Several studies have examined the use of emoji and emoticons in computer mediated communication among peers and colleges but there is yet academic research on the impact of businesses using these paralinguistic cues when responding to online consumer reviews. This research is examining the influence these paralinguistic cues have on the consumers perception of the companies quality of the response to an online consumer review, brand relationship, purchase intent.

Using an online survey, participants are asked to answer general questions about the brand, the quality of the response, brand relationship, and purchase intent after seeing a random condition of both …

Qualitative Analysis Methods Review, Mona Mohamed, Mohamed Af Ragab, Amr Arisha

Reports

Qualitative research plays an important role in business research. The popular research methods that researchers used are; Qualitative, Quantitative, and Mixed Methods. Researchers who conduct qualitative studies, often struggle to pick the best technique to analyse their data. This report aims to present six different methods that can be used to analyse qualitative data collected for business studies. A comparison between the techniques is found useful to present in order to help decision made by researchers who are embarking upon qualitative research studies. Qualitative Analysis Methods (QAM) can be used in some of the mixed-methods approaches as appropriate.

Aspect-Based Helpfulness Prediction For Online Product Reviews, Yinfei Yang, Cen Chen, Forrest Sheng Bao

Research Collection School Of Computing and Information Systems

Product reviews greatly influence purchase decisions in online shopping. A common burden of online shopping is that consumers have to search for the right answers through massive reviews, especially on popular products. Hence, estimating and predicting the helpfulness of reviews become important tasks to directly improve shopping experience. In this paper, we propose a new approach to helpfulness prediction by leveraging aspect analysis of reviews. Our hypothesis is that a helpful review will cover many aspects of a product at different emphasis levels. The first step to tackle this problem is to extract proper aspects. Because related products share common …

Panel Handout: Brown University Redux - New York University Nlrb Decision On Review And Order (2000)

Journal of Collective Bargaining in the Academy

No abstract provided.