Management Sciences and Quantitative Methods Commons^™

Lean Operations Implementation At An Indonesian Shoe Producer, Bonny Tofani Antonio, Ratih Dyah Kusumastuti

The South East Asian Journal of Management

Research Aims: We analyse the impact of lean operations implementation on the performance of an Indonesian shoe producer, identify key success factors of the implementation and propose further improvements to increase company performance Design/Methodology/Approach: A mix of quantitative and qualitative methods is employed. Comparisons of operational and financial performance before and after implementation are conducted to analyse the program's impact. In-depth interviews with six representatives from the shoe producer and its vendor are conducted to rank the key success factors and gain insights into their lean operations implementation. Research Findings: The shoe producer experienced a significant increase in performance after …

The Impact Of Work-Life Balance On Job Engagement And Turnover Intention, Nor Siah Jaharuddin, Liyana Nadia Zainol

The South East Asian Journal of Management

Research Aims: Work-life balance (WLB) and employee engagement are regarded as factors or catalysts with the potential to ensure a firm's continuous growth. Hence, imbalance between work and personal life causes higher stress that might lead to greater turnover intention among employees. As such, employees' ability to achieve WLB with organisational support should lead to higher job engagement, commitment and better job performance. This study examines a holistic view of the link between WLB, job engagement and turnover intention. Design/Methodology/Approach: Data was gathered using a quantitative study by distributing a questionnaire survey to 213 executive employees in Klang Valley, Malaysia. …

Discussion On The Differences Between U.S And Chinese Management Styles, Bazil Cunningham

Global Tides

In an increasingly globalized world, conducting business with leaders from various parts of the world is inevitable. An understanding of the managerial styles of leaders is imperative to the long-term success and influence of an international corporation. This paper will introduce the managerial styles of executives from U.S and Chinese based companies and point out the variations in style that exist. Information received from interviews with Chinese and U.S managers will assist in determining the differences between each style. The synthesis of qualitative research analysis and scholarly data will aid in forming the argument as to whether both styles can …

Seriously?: Estimates Of Gig Work Dependence Vary With Question Wording, Alice M. Brawley Newlin

Management Faculty Publications

In this presentation, Brawley Newlin examines whether "gig" workers respond differently to questions about their dependence on gig income based on question wording and/or based on objective dependence measures (e.g., number of dependent children, hours worked in the gig). Results show that about half of the variability in responses is due to question wording, and half is due to more objective dependence factors.

Angry Birds Fly High Again With Data Analytics, Singapore Management University

Perspectives@SMU

User feedback has transformed Rovio’s culture and game design

Understanding Well-Being At Work: Development And Validation Of The Eudaimonic Workplace Well-Being Scale, Amy L. Bartels, Suzanne J. Peterson, Christopher S. Reina

Department of Management: Faculty Publications

Given the amount of time and effort individuals pour into work, scholars and practitioners alike have spent considerable time and resources trying to understand well-being in the workplace. Unfortunately, much of the current research and measurement focuses on workplace well-being from only one perspective (i.e. hedonic well-being rather than eudaimonic well-being) or by generalizing between workplace well-being and general well-being. In this study, we sought to integrate the workplace context into the current eudaimonic perspective to develop an 8-item measure of eudaimonic workplace well-being. Using multi-wave data, we developed and validated a reliable, two-dimensional eudaimonic workplace well-being scale (EWWS). The …

Essays On The Role Of Systematic And Idiosyncratic Volatility In Pricing Individual Equity Options, Mobina Shafaati

LSU Doctoral Dissertations

It is widely accepted that the value of an option is an increasing function of the underlying volatility. The positive relation between volatility and option price is intuitive only if we keep all other determinants of the option value constant, including the stock price. The notion that an asset price is completely unaffected by the volatility of the asset is virtually unacceptable in asset pricing theory and holds only in a stylized one-factor world in which the volatility change is completely diversifiable. In Chapter 1, I examine the role of the non-zero correlation of the underlying asset return and its …

Balancing Machine And Human Skill Sets, Richard Raymond Smith

Research Collection Lee Kong Chian School Of Business

How do we navigate in this fourth industrial revolution that blurs the lines between the physical and digital worlds?

Improving Vix Futures Forecasts Using Machine Learning Methods, James Hosker, Slobodan Djurdjevic, Hieu Nguyen, Robert Slater

SMU Data Science Review

The problem of forecasting market volatility is a difficult task for most fund managers. Volatility forecasts are used for risk management, alpha (risk) trading, and the reduction of trading friction. Improving the forecasts of future market volatility assists fund managers in adding or reducing risk in their portfolios as well as in increasing hedges to protect their portfolios in anticipation of a market sell-off event. Our analysis compares three existing financial models that forecast future market volatility using the Chicago Board Options Exchange Volatility Index (VIX) to six machine/deep learning supervised regression methods. This analysis determines which models provide best …

Nurse Supervisors And Certified Nursing Assistants: Leadership Characteristics And Job Satisfaction, Jennifer Patterson

2019 Program & Posters

Significant costs are associated with turnover among certified nursing assistants (CNAs) in skilled nursing facilities (SNFs), and turnover impacts quality of care for residents of SNFs through disruption of care. The purpose of this study was identification of leadership characteristics of supervisors associated with job satisfaction of CNAs in SNFs. Results indicated that increased levels of trust negatively impact the job satisfaction of the CNAs, whereas increased levels of empowerment increase job satisfaction. These findings may help improve the lives of the workers and increase CNA retention, thus improving the lives of vulnerable members of society through enhanced quality of …

Decasticization, Dignity, And ‘Dirty Work’ At The Intersections Of Caste, Memory, And Disaster, Ramaswami Mahalingam, Srinath Jagannathan, Patturaja Selvaraj

Management Faculty Publications

In this qualitative study we examine the role of caste, class, and Dalit janitorial labor in the aftermath of floods in Chennai, India, in 2015. Drawing from a variety of sources including interviews, social media, and news coverage, we studied how Dalit (formerly known as ‘untouchable’) janitors were treated during the performance of janitorial labor for cleaning the city. Our study focuses on two theoretical premises: (a) caste-based social relations reproduce inequalities by devaluing Dalit labor as ‘dirty work’; and (b) Dalit subjectivities, labor, and sufferings including occupational hazards become invisible and ungrievable forcing Dalits to provide a counter narrative …

One Step At A Time: Does Gradualism Build Coordination?, Maoliang Ye, Jie Zheng, Plamen Nikolov, Sam Asher

Economics Faculty Scholarship

This study investigates a potential mechanism to promote coordination. With theoretical guidance using a belief-based learning model, we conduct a multi-period, binary-choice, and weakest-link laboratory coordination experiment to study the effect of gradualism – increasing the required levels (stakes) of contributions slowly over time rather than requiring a high level of contribution immediately – on group coordination performance. We randomly assign subjects to three treatments: starting and continuing at a high stake, starting at a low stake but jumping to a high stake after a few periods, and starting at a low stake while gradually increasing the stakes over time …

Importance Of Cultural Intelligence: Cross-Cultural Examination And Analysis, Daniel Marcotte, Elzotbek Rustambekov, Joseph Trendowski

Management Department Faculty Journal Articles

Globalization requires collaboration, partnerships, alliances, trade agreements, and business conduct across both borders and cultures. Growth in international business necessitates corporations and employees to be culturally intelligent. Cultural intelligence has proved to be an instrumental skill that will be a major determinant in the success of cross-cultural collaborations. We examine cross-cultural situations of financial and social problems caused by a lack of cultural intelligence and compare them to situations of effective collaborations. We conclude with practical suggestions and five recommendations that can help improve cultural intelligence levels.

Local Relational Embeddedness And Subsidiaries’ Innovative Performance, Qin Yang, Yong Wang, Crystal X. Jiang

Management Department Faculty Journal Articles

We examine how foreign subsidiaries’ local networks with clients, suppliers, and research institutes in emerging markets affect their innovative performance by incorporating resource- based view with local embeddedness perspective. Utilizing a survey dataset of 381 multinational corporation subsidiaries in China, we explore both quality and quantity of subsidiaries’ relations with local clients, suppliers, and research institutes and their impact on subsidiaries’ innovative performance. Specifically, we find that high-quality relations with local clients, broader network with local suppliers, and collaboration with local research institutes all contribute to subsidiaries’ innovative performance. The follow-up on-site interviews with senior executives of foreign subsidiaries provide …

Entrepreneurship And Innovation In A Global Context., Grace Chun Guo, Crystal Jiang

Management Department Faculty Journal Articles

No abstract provided.

Planting And Harvesting Innovation: An Analysis Of Samsung Electronics, Seung Hoon Jang, Sang M. Lee, Taewan Kim, Donghyun Choi

Department of Management: Faculty Publications

This study explores how firms manage the entire life cycle of innovation projects based on the framework of harvesting and planting innovation. While harvesting innovation seeks new products in the expectation of financial performance in the short term, planting innovation pursues creating value over a long time period. Without proper management of the process of planting and harvesting innovation, firms with limited resources may not be successful in launching innovative new products to seize a momentum in high tech industries. To examine this issue, the case of Samsung Electronics (SE), now an electronics giant originated from a former developing country, …

Rapid Experimentation: The Silicon Valley Method Of Success, Ralph E. Mckinney, Ben Eng, Olen York

Entrepreneurship Faculty Research

The methodology of rapid experimentation focuses on discovering a problem’s solutions through leap-offaith assumptions that will delight the end users. Rapid experimentation has been used by Silicon Valley in developing products and services that have excited consumers and changed business expectations. Developers need to have high functioning team members that are open to new experiences and that can deliver experiences to customers from products and services that not only exceed customer expectations, but delight them. In this paper, we present a case using this Silicon Valley methodology of rapid experimentation in solving the problem of substance abuse. We reflect on …

The Survival Of The German Fintech Market: An Accounting-Based Valuation, Leonard Stuckenborg, Jens Leker

The Journal of Entrepreneurial Finance

The purpose of this paper is to examine the essential characteristics of the financial statements of FinTech start-ups and to investigate which figures of balance sheets are suitable indicators of failure for this still rising group of start-ups. We conduct a quantitative analysis of 595 annual reports of FinTech start-ups issued between 2007 and 2016. Our study reveals that the balance sheets have a high share of current assets and often show losses not covered by equity. Based on the financial variables, the period of three to five years after foundation could be identified as critical phase for the future …

Providing Protection For Better Outcomes: The Need For Boundary Walls At Schools In Pakistan, Abbas Ali Gillani

Business Review

This paper explores the importance of a boundary wall at school as a measure of protection and safety, by testing the correlation between a school having a boundary wall and its total enrolment. By using panel data estimation with year and district fixed effects we find that across all levels of schooling, having a boundary wall was correlated with higher total enrolment. Enrolment at primary, middle and high school was 4.0 per cent, 2.3 per cent and 3.0 per cent higher. Gender-wise breakup of the results shows similar correlation for both boys and girls at primary level. However, at middle …

The Future Of Work: An Investigation Of The Expatriate Experiences Of Jamaican C-Suite Female Executives In The Diaspora, On Working In Multi-National Companies, Suzette Amoy Henry-Campbell

Department of Conflict Resolution Studies Theses and Dissertations

The purpose of this study was to understand the lived experiences of Jamaican Expatriate Female C-suite executives in the diaspora of working in Multi-national Companies (MNCs). A further question to be answered was the meaning they derived from their experiences. With little research emerging from the Caribbean about this elite class of professionals, the research intended to expose the challenges faced as an outsider in unfamiliar spaces. Research on other groups have exposed limiting factors to women’s progress in MNCs. Critical Race Theory with a brief mention of Critical Human Geography and Intersectionality are lens applied to critique the experiences …

Earnings Response Coefficient As A Determinant Of Dividend Policy: Testing Free Cash Flow Theory On Non-Financial Dividend Paying Firms In The Pakistan Stock Exchange, Hamid Ullah, Anjum Ihsan

Business Review

This study tests Jensen’s free cash flow theory which states that managers overinvest retained earnings in negative NPV projects. A data set of 238 firms listed on the Pakistan Stock Exchange for the period 1999 to 2016 is used. The results of the panel regression model show a significant positive association of the earnings response coefficient and dividend payout ratio, which supports the free cash flow theory in listed Pakistani firms. Moreover, the imposition of the capital gains tax and the financial crisis has further strengthened the positive relationship between ERC and dividend payout ratio.

Spurring Tensions At The Workplace And The Moderating Role Of Psychological Resilience: A Paradox Theory Perspective, Rawia Ahmed

Open Access Theses & Dissertations

Paradoxes are integral parts of our work lives. In this paper, I tested workplace triggers of four different categories of tensions: belonging, learning, organizing, and performing tensions, and I offered a theoretical framework on how these types of tensions affect employees' wellbeing negatively by examining stress. Further, I presented psychological resilience as a contingency variable that reduces the experience of stress at the workplace. I also created the organizing tensions instrument. I validated the scale and tested the model with three different samples: Sample 1 (125 MBA students), sample 2 (time 1 520 Qualtrics Panel respondents), and sample 3 (time …

Segmentation Of Quantity Surveying Professional Services For Focus Strategy And Diversification, Michael Adesi, De-Graft Owusu-Manu, Frank Boateng

Articles

Purpose – Notwithstanding that numerous studies have focused on strategy in quantity surveying (QS) professional service firms, there is a paucity of investigation on the segmentation of QS professional services. The purpose of this study is to investigate the segmentation of QS services for diversification and a focus strategy formation.

Design/methodology/approach – This study adopts the positivist stance and quantitative approach in which a simple random sampling technique was used to select participants. In total, 110 survey questionnaires were administered to registered professional QS, out of which 79 completed questionnaires were returned for analysis.

Findings – The paper identifies three …

Founding Conditions And Benefit Offerings: Evidence From U.S. Startups, Xiang Yi, Yang Xu

Research, Publications & Creative Work

• Purpose: This paper tries to answer the following research question: At the time of founding of a startup, what entrepreneurial conditions would influence the long-term offerings of HR benefits? To answer this question, our study examines the effects of four founding conditions of startups – total assets, founder’s education, industry experience and startup experience –on the basis of the resource-based view of firms.

• Design/methodology/approach: Using data from the Kauffman Firm Survey (KFS) conducted in the period 2005-2010, this paper analyzed the relationships between the founding conditions and the offering of HR benefits by 4148 new ventures during the first five …

Sustainability Strategies Of Barber Salons, Kouassi Gilles Mevo

Walden Dissertations and Doctoral Studies

Many barber salons and other small businesses in the United States fail to succeed beyond the first 5 years. The factors responsible for the low survival rate of salons may include the limited training and education levels mandated by state certification requirements. The purpose of this multiple case study was to identify business strategies successful barber salon owners use to overcome the business management and staffing challenges associated with a small pool of skilled barbers and the high turnover in a low wage profession. The theory of transformational leadership served as the conceptual framework. The data collection included interviews of …

Enhancing The Competitive Advantage Of U.S. Corporations By Incorporating A Foreign Trade Zones Strategy, Dino Adolfo Scott

Walden Dissertations and Doctoral Studies

Some leaders of U.S. companies fail to implement proper decision-making strategies to enact and execute strategies to realize the benefits provided by a foreign trade zone (FTZ). The purpose of this qualitative case study was to explore and to identify the proper decision-making strategies used in successfully implementing a FTZ. The target population consisted of 5 leaders, including a senior leader, a supply chain manager, and 3 department managers of a company located in the midwestern region of the United States that successfully implemented a FTZ. Porter's competitive advantage theory was the conceptual framework used for the study. Semistructured interviews …

Strategies To Minimize Perishable Food Loss In The Retail Grocery Business, Thankgod Chukwumeka Aleruchi

Walden Dissertations and Doctoral Studies

Supply chain managers in the retail grocery industry face significant challenges in reducing the wastage of perishable food. Perishable food spoilage and deterioration in the retail grocery industry result in a significant loss of profitability and consumer satisfaction. The purpose of this multiple case study was to explore the strategies that supply chain managers in the retail grocery business used to minimize perishable food loss. The perishable inventory theory was used as the conceptual framework. Data were collected from semistructured interviews with 6 Pennsylvania retail grocery supply chain managers who implemented strategies to minimize perishable food loss and from organizational …

Strategies For Succession Planning And Leadership Training Development For Nonprofit Organizations, Isaac C. Theus

Walden Dissertations and Doctoral Studies

Many leaders of nonprofit organizations (NPOs) lack strategies to replace leaders who leave the organization. An organization is in jeopardy of survival without an effective leadership development and succession planning strategy. The purpose of this single case study was to explore strategies NPO leaders use to develop future generations for leadership roles within the organization. Data were collected from face-to face semistructured interviews with 4 executives and 2 directors of a NPO in Texas and a review of documents including organization manuals, organizational charts, the employee handbook, and a management-in-training course. The human capital theory and succession theory were used …

Leadership Style And Smes Sustainability In Nigeria: A Multiple Case Study, Vincent Ikechukwu Okeke

Walden Dissertations and Doctoral Studies

Leadership in small and medium enterprises (SMEs) has remained an under-researched area in the management literature, especially in developing countries such as Nigeria. SME owner-managers in Nigeria lacked in-depth understanding of their leadership style to objectively evaluate its implication on long-term performance and growth of their enterprise. The purpose of this qualitative multiple-case study was to explore the experiences of SME owner-managers in Nigeria to gain an in-depth understanding of their leadership style and its implication for long-term performance and growth of their enterprise. The conceptual framework for this study was anchored in two key concepts; leadership styles and leadership …

Public Sector Employees' Experiences Executing Strategic Management In A Political Environment, Aarion Lynn Franklin

Walden Dissertations and Doctoral Studies

Public sector organizations have practiced strategic management for more than 30 years. Strategic management in the public sector is subjected to political influence, as resources and major decisions are typically managed by elected and appointed officials. The purpose of this descriptive phenomenological study was to identify and report the lived experiences of public sector employees who have been subjected to political influence while engaged in the strategic management of their organizations in the State of Maryland. The study's conceptual framework was based on stakeholder theory and economic theory of the firm. A purposeful sample of 15 Maryland State Government employees …