Business Commons^™

Image Source Identification Using Convolutional Neural Networks In Iot Environment, Yan Wang, Qindong Sun, Dongzhu Rong, Shancang Li, Li Da Xu

Information Technology & Decision Sciences Faculty Publications

Digital image forensics is a key branch of digital forensics that based on forensic analysis of image authenticity and image content. The advances in new techniques, such as smart devices, Internet of Things (IoT), artificial images, and social networks, make forensic image analysis play an increasing role in a wide range of criminal case investigation. This work focuses on image source identification by analysing both the fingerprints of digital devices and images in IoT environment. A new convolutional neural network (CNN) method is proposed to identify the source devices that token an image in social IoT environment. The experimental results …

Importance-Performance Gap Analysis Of The University Brand Equity Dimensions, Tulay Girard, Musa Pinar

Atlantic Marketing Journal

This study examines the gaps between the importance students place on brand equity dimensions and their perceptions of how well their university performs on each dimension. It also assesses if the brand equity dimensions differ based on student demographics including gender, class level, and their living arrangement. Data were collected from a university in the Midwestern U.S. from undergraduate students. The findings reveal significant gaps between the importance and performance perceptions of students, and that females, students living on campus, and freshman require special

Perceptions On Implementing A Comprehensive Athletic Website And Online Streaming Service For Kentucky High Schools, Steve Chen, Adrienne Hall, Anna K. Gdovka, Eric Street

Atlantic Marketing Journal

Student participation in interscholastic athletics reached record levels in 2019-20 for the third consecutive year in Kentucky (KHSAA, 2020). Sport marketers have strongly advocated social media as a powerful and effective tool to promote sporting events at all levels. However, existing studies rarely focus on the trend for promoting interscholastic sports through social media platforms. This study examined the potential of an interactive website and online streaming service focusing on interscholastic sports may provide to high schools in Kentucky. After evaluating more than 102 high school athletic websites, the authors found schools were in need to improve the current website …

Modeling Austrian Consumer Responses To A Vignette Television Commercial Drama For A Vacation Resort Destination, Ozcan Kilic, Michael Stoica, Andreas Nachbagauer, Darryl Miller

Atlantic Marketing Journal

Abstract- This project involved the formulation and test of a model of Austrian consumers' cognitive and affective responses to a vignette television commercial drama for a vacation resort area, the Halkidiki region of Greece. Results indicate that response to the commercial was both cognitive and affective with sympathy and empathy, mediating the influence of verisimilitude on attitudes toward the ad and brand. These results were consistent with what was expected from a sample of consumers from a low power distance and moderate individualistic culture such as Austria. Results suggest that to promote tourism services effectively, a commercial's production value and …

The Relationship Between Organizations' Response To Customer Complaints, Customer Trust, And Loyalty, Abimbola Ajibola

All Graduate Theses, Dissertations, and Other Capstone Projects

The purpose of this quantitative study was to examine the relationship between organizations’ responses to customer complaints and their effects on customer loyalty and trust. Four hypotheses were established for this study to help us gain a greater understanding of the dynamics of the responses to customer complaints and their relationship with trust and loyalty. Five independent variables (apology, timeliness, explanation, compensation, and dialogue/active listening) and two dependent variables (trust and brand loyalty) were used to test the hypotheses. An online survey was conducted through Qualtrics and data were collected from participants who were students at a Midwestern University. Facebook …

Raj Soin College Of Business Newsletter - January 2021, Raj Soin College Of Business, Wright State University

Raj Soin College of Business Newsletter

A four page newsletter created by the Raj Soin College of Business at Wright State University. This newsletter includes a upcoming events, message from the dean, and more.

Featured Faculty Mentor And Student Explore The Dynamics Of This Research Relationship, Alejandro Rojas, Evan Buckner

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Letter From The Faculty Editor, Beth Kegley

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

No abstract provided.

Takin' Care Of Small Business: The Rise Of Stakeholder Influence, William P. Jimenez, Xiaohong (Violet) Xu, Emily D. Campion, Andrew A. Bennett

Management Faculty Publications

In this Exchange, we consider three crucial boundary conditions that Barnett, Henriques, and Husted (2020) overlooked in their model of diminished stakeholder influence. Although we agree that social media platforms have weakened stakeholder influence in certain conditions, such is not the case for all firms, all stakeholders, or all situations. Drawing from socio-cognitive and self-determination theories, we contend that (a) independent, owner-managed small firms present a context wherein information overload is rendered less of an issue because the information about the firm is more salient to locals; (b) stakeholders can be motivated to influence firms via social media platforms, which …

Ranking Influential Nodes Of Fake News Spreading On Mobile Social Networks, Yunfei Xing, Xiwei Wang, Fang-Kwei Wang, Yang Shi, Wu He, Haowu Chang

Information Technology & Decision Sciences Faculty Publications

Online fake news can generate a negative impact on both users and society. Due to the concerns with spread of fake news and misinformation, assessing the network influence of online users has become an important issue. This study quantifies the influence of nodes by proposing an algorithm based on information entropy theory. Dynamic process of influence of nodes is characterized on mobile social networks (MSNs). Weibo (i.e., the Chinese version of microblogging) users are chosen to build the real network and quantified influence of them is analyzed according to the model proposed in this paper. MATLAB is employed to simulate …

Information And Communication Technology Projects And Management Information System In Nigerian Universities: A Design Reality Approach, Odomero E. Omohwovo, Wole M. Olatokun, Ifedapo R. Ojutawo, Josephine O. Okocha

Library Philosophy and Practice (e-journal)

This paper focuses on a design-reality gap assessment of selected information communication technology (ICT) projects in federal universities, South West of Nigeria. We determine the success and failure rates of the selected ICT projects based on the design-reality gap model dimensions: information, technology, processes, objectives and values, staffing and skills, management systems and structures, and so on. Thus, we adopt survey research design, including qualitative and quantitative methods of data collection in this paper. Moreover, we use purposive sampling technique in selecting the sample data. Five (5) heads of unit of the selected ICT projects responded to the questionnaire based …

The Design, Development And Validation Of A Persuasive Content Generator, Sam Khataei, Michael J. Hine, Ali Arya

Journal of International Technology and Information Management

This paper addresses the automatic generation of persuasive content to influence users’ attitude and behaviour. Our research extends current approaches by leveraging individuals’ social media profiles and activity to personalize the persuasive content. Unlike most other implemented persuasive technology, our system is generic and can be adapted to any domain where collections of electronic text are available. Using the Yale Attitude Change approach, we describe: the multi-layered Pyramid of Individualization model; the design, development, and validation of integrated software that can generate individualized persuasive content based on a user’s social media profile and activity. Results indicate the proposed system can …

A Variation Of The Delone And Mclean Model For Collaborative Commerce Services: A Structural Equation Model, C. Christopher Lee, Pankaj Nagpal, Hyoun Sook Lim, Laura Dutil, Rebecca Lee, Youngseon Kim

Journal of International Technology and Information Management

This study intends to provide theory-driven empirical findings of the factors affecting users’ loyalty to a collaborative commerce platform provider and further suggests that the platform loyalty lead to future extended use of collaborative commerce services. DeLone and McLean model serves as a basic framework for this study. Our variation of the model tested the impact of perceived value, relationship quality, and service quality on platform loyalty, which would influence future extended use of collaboration commerce services. Our results confirm that perceived value and platform quality were the best predictors for platform loyalty, which in turn, had a positive influence …

Wireless Mobile Phone Technology, Deregulation Policy, Competition And Economic Welfare In Nigeria’S Telecom Industry: An Analytic Model, Onochie J. Dieli Phd

Journal of International Technology and Information Management

This analytic model is about the Nigerian telecom industry’s structural change caused by the arrival of a new wireless mobile phone technology. Nigeria’s telecom industry transformed from natural monopoly to competitive market as a result of deregulation that occurred in 1999. Under the price regulation using underground or above the ground cable telephone lines, it could run only with the help of government subsidies. This study argues that the arrival of a new telecomm technology was the key to success of Nigeria’s deregulation of its telecom industry. An analysis of a simple microeconomic model shows that with the new wireless …

Overcoming Team Boundaries In Agile Software Development, Scarlet Rahy, Julian Bass

Journal of International Technology and Information Management

Abstract: The usage of agile software development methods is increasing and so is the need for enhancing the collaboration between the different stakeholders. Thus, we chose to investigate the communication tools and challenges across the different boundaries and consequently deduce implications for practitioners. This research addresses inter-team communication by exploring the practitioners' perception on the different communication tools and the challenges faced at the three different boundaries, inter-team, team and customers, and geographically separated teams. We aim to enhance the productivity of software development through enhancing the communication between the different stakeholders. In this research, we use grounded theory approach …

Determining Critical Success Factors For Realizing Innovative It Solutions In Higher Education, Anton Meijer

Journal of International Technology and Information Management

There is much research on Critical Success Factors when implementing novel IT solutions in different industries and contexts. However, for the domain of higher education the amount of studies is limited. This is partially due to the fact that what is considered higher education is different across countries. Universities, Universities of Applied Science, Vocational Universities, Polytechnics and related (research) institutes both have similarities and differences. However, one commonality is that institutions in higher education are not sufficiently capable of supporting the development(s) and requirements of educational processes with adequate (innovative) IT. Therefore the purpose of this study is to determine …

Table Of Contents Jitim Vol 29 Issue 4

Journal of International Technology and Information Management

table of contents

Integrating Voice Over Ip Solution In Ipv6 And Ipv4 Networks To Increase Employee Productivity: A Case Study Of Cameroon Telecommunications (Camtel), North-West, Lottin Cyrille Marcel Malobe, Austin Oguejiofor Amaechi

Journal of International Technology and Information Management

Telecommunications organizations have to follow the rapid innovation of technology if they want to face challenges raised by competition. The challenge to respond to the huge market demand of updated products and services from customers requires that the organization‘s working environment be equipped with tools and communication facilities that contribute to ameliorating productivity. Cameroon Telecommunications (Camtel) is facing a digital telephony and Internet Protocol strategic management challenge. Successful implementation cannot be achieved if the employees are still depending on the ageing public switched telephone network (PSTN) as their primary communication system, despite the frequent loss of dial tone experience in …

Trust And Closeness: A Mixed Method For Understanding The Relationship Of Social Network Users, Lei Yang, Xue Wang, Margaret Meiling Meiling Luo

Journal of International Technology and Information Management

Mutual trust among social networks users encourages positive communications, so it is critical to study trust in the context of online social networks. In this study, we built a model to calculate trust of social media users. Data was collected from Qzone (Tencent Technology Co., Ltd.), a SN service (also known as QQ) in China. We identified 150 QQ users and 3 friends from each of the users; data of these users were collected by Python program. The relationship between trust and closeness was constructed using an ordinary least squares regression model, and the factors that influence trust between social …

Conflict Resolution In A Multi-Level It-Enabled Outsourcing Network: A Structured Solution Approach, Shreekant Vijaykar, Mahesh Gupta Prof., Pradip Kumar Bhaumik Dr.

Journal of International Technology and Information Management

Using the case study of an Indian Technology and Outsourcing Service Provider, SmartKey (real but renamed company), a technology vendor to a global healthcare provider, this paper analyses offshore outsourcing issues using IT-enabled services to gain deeper insights needed to understand the core conflict and propose a well-reasoned solution approach. Reasoning, the conscious thought process leading to a well-justified decision, is an important managerial skill required for making dynamic decisions, resolving conflicts, and thereby developing human resources. This paper explores Goldratt’s Evaporating Clouds (ECs) as a systematic approach to reasoning in particular, and as a system for developing human resource …

Table Of Contents Jitim Vol 30 Issue 2, 2021

Journal of International Technology and Information Management

Table of Contents JITIM volume 30 issue 2

Overcoming The Downsides Of Personal Internet And Cell Phone Use In The Workplace: An Exploratory Empirical Analysis, Kaustav Misra, Michael D. Stackhouse, Arundhati Bagchi Misra, Gregory Berry

Journal of International Technology and Information Management

The now taken-for-granted introduction of internet usage into the workplace changed the dynamics of work, productivity, and management, and this is now further complicated by the ubiquitous availability of personal cell phones, going beyond company supplied and (partially) controlled computers with internet connections. This paper studies the connection between internet and cell phone usage by employees and firm productivity. Using primary data collected via a self-reported survey, we conduct an empirical analysis utilizing information based on firm and industry characteristics. Results indicate that the level of non-work-related internet and cell phone usage is significantly associated with firm productivity. Some of …

Factors Affecting Students’ Satisfaction With Synchronous Online Instruction During The Covid-19 Pandemic, Xue Bai, Ephrem Eyob, Ade Ola, Serena Reese

Journal of International Technology and Information Management

A large number of institutions of higher learning at all levels transitioned hurriedly to remote and online learning in response to the novel coronavirus (COVID-19) pandemic. However, recent studies have concluded that university-level students prefer learning in face-to-face settings. This study seeks to understand the factors that are driving students’ rejection of remote and online learning options and to provide insight into future efforts to implement strategies and tools to mitigate these adverse factors. The results show factors that contribute the most to students’ perceived satisfaction in the remote instructional setting are less interaction during live lectures, more distractions, less …

An Analysis Of Covid-19 Vaccine Allergic Reactions, Robert Schumaker, Michael Veronin, Trevor Rohm, Rohit Dixit, Shadi Aljawarneh, Juan Lara

Journal of International Technology and Information Management

From our study, all three covid-19 vaccines have a similar proportion of adverse reaction reports in which the patient had a history of allergies. However, the proportion of life-threatening outcomes were lower for those with the Janssen vaccine (0.62% hospitalization rate for Janssen versus 2.59% for Pfizer and 0.60% death for Janssen versus 5.15% for Moderna). In terms of specific allergies, patients with *cillin or sulfa allergies had the most adverse reactions to covid-19 vaccines, however, Janssen again had the lowest percentage of reported deaths (1.39% for *cillin-related allergy deaths for Janssen versus 6.10% for Pfizer). In terms of patient …

The Soft Skills Business Demands Of The Chief Information Security Officer, Richard Smit, Jeroen Van Yperen Hagedoorn, Patric Versteeg, Pascal Ravesteijn

Journal of International Technology and Information Management

While many researchers have investigated soft skills for different roles related to business, engineering, healthcare and others, the soft skills needed by the chief information security officer (CISO) in a leadership position are not studied in-depth. This paper describes a first study aimed at filling this gap.

In this multimethod research, both the business leaders perspective as well as an analysis of CISO job ads is studied. The methodology used to capture the business leaders perspective is via a Delphi study and the jobs adds are studied using a quantitative content analysis.

With an increasing threat to information security for …

Icts For Surveillance And Suppression: The Case Of The Indian Emergency 1975-1977, Ramesh Subramanian

Journal of International Technology and Information Management

Information and Communications technologies (ICT) pervade society. The Internet, wireless communication, and social media are ubiquitous in and indispensable in society today. As they continue to grow and mushroom, there are new and increased calls from various segments of the society such as technologists, activists, sociologists, and legal experts, who issue warnings on the more nefarious and undesirable uses of ICTs, especially by governments. In fact, government control and surveillance using ICTs is not a new phenomenon. By looking at history, we are able to see several instances when ICTs have been used by governments to control, surveil, and infringe …

How Digital Leadership Competences And It Capabilities Affect An Organization's Ability To Digitally Transform And Adopt New Technologies, Melissa Brunner, Gabriel Gonzalez-Castañé, Pascal Ravesteijn

Journal of International Technology and Information Management

Although much research has been done into the importance of IT Capabilities (ITC), Digital Leadership (DL) and Digital Transformation (DT) with regard to organizations’ firm performance and ability to thrive in the current digital market, there is little research on qualifying which specific ITC and DL competences affect the success of an organization's DT and ultimately impact their ability to adopt newly emerging technologies. This research aims to address the influence of DL and ITC on DT as well as which specific DL competences and ITC might ultimately affect an organization’s ability to successfully adopt newly emerging digital technologies. Quantitative …

Innovativeness To Enlarge Digital Readiness - How To Avoid Digital Inertia?, Paul Morsch

Journal of International Technology and Information Management

Technological developments go fast and are interrelated and multi-interpretable. As consumer needs change, the technological possibilities to meet those needs are constantly evolving and new technology providers introduce new disruptive business models. This makes it difficult to predict what the world of tomorrow will look like for an organization and that makes the risks for organizations substantial. In this context, it is difficult for organizations to determine what constitutes a good strategy to adopt digital developments.

This paper describes a first step of a study with the objective to design a method for organizations to formulate a future-proof strategy in …

Analyzing Social Media Implementation In Hospitals In The U.S. Midwest Region, Dalsang Chung, C. Christopher Lee, David Hwang

Journal of International Technology and Information Management

The purpose of this research is to explore to what scale hospitals are adopting social media and implementing it in accordance with hospital characteristics. We reviewed hospitals’ social media activities on social networking sites such Facebook, Twitter, Instagram, and YouTube. We studied the 912 hospitals in the Midwest region reported in the 2015 American Hospital Association Annual Survey dataset. We reviewed each hospital’s social-networking page to understand the scale of social media adoption relative to the hospital’s characteristics such as bed count, state, ownership type (control), and specialty (service). We also considered whether the hospital is in a network and …

Exploring The Behavioral Intention To Use Collaborative Commerce: A Case Of Uber, C. Christopher Lee, Sinéad Ruane, Hyoun Sook Lim, Ruoquing Zhang, Heechang Shin

Journal of International Technology and Information Management

The goal of our research study is to develop a hybrid instrument built on the revised Unified Theory of Acceptance and Use of Technology (UTAUT2) framework, which is reliable in predicting the behavioral intention to use the Uber ridesharing app. It focuses on extending the UTAUT2 in collaborative consumption, particularly from a consumer and ridesharing-app perspective. Our proposed framework, UTAUT-CC, preserves existing UTAUT2 constructs – performance expectancy, effort expectancy, social expectancy, and facilitating conditions. It also retains demographic moderating variables of age and gender, while maintaining some of the key integral relationships depicted in those models. We integrated three new …