Virtual Software Development Research Articles

The Development of Marketing Plan for a Virtual Cycling Application: A Case Study of China (Beijing)

Background and Aims: Due to the COVID-19 pandemic, people's social activities have been greatly affected, so online activities have seen rapid development and user growth. become the norm. In cycling, the China Cycling Association canceled or postponed several races, affecting cyclists across the country. This is because the mass gatherings and high crowd density associated with such events increase the risk of virus transmission. Because of this, bicycle virtual riding software has developed rapidly, and users have increased rapidly. In addition, the evolving metaverse concept has prompted increased investment in bicycle virtual riding software development. This study explores and analyzes the operation plan of bicycle virtual riding software in China (Beijing) and analyzes the specific needs of Chinese people. Methodology: The main research methods include SWOT analysis, user stories, and population research. Use competitive product analysis such as SWOT analysis to study the specific reasons why other products cannot be promoted and popular in China (Beijing). Collect the main channels for users to obtain information and determine product promotion plans. And conduct user demand research, establish user portraits, and finally propose feasible solutions. Results: The main findings are the difficulties in promoting virtual bicycle riding software in Beijing, China, the reasons why the currently popular software is difficult to promote, the travel habits and consumption willingness of residents, and a complete promotion plan. Conclusion: The study sheds light on factors impeding the adoption of popular software already in use and clarifies the travel habits and consumption attitudes of the locals in Beijing, China. It also highlights challenges in promoting virtual bicycle riding software in Beijing. It provides insights into creating a strong promotion strategy to overcome the obstacles found and increase the adoption of virtual bicycle riding technology through in-depth analysis.

Trust evaluation in virtual software development teams using BERT-based language models

Nowadays, people from different geographical areas can be closely related thanks to advances in information and communication technologies. This has a greater impact in software development organizations where their members form virtual work teams. In these new co-located work scenarios, the construction of interpersonal trust is more complex and its impact is very relevant in the performance of software development teams. This paper presents the results of the performanceevaluation of four pre-trained language models based on BERT applied to trust analysis tasks. For this work, a small dataset of 1453 comments obtained from software projects stored on Github was created. The evaluated language models achieved moderately good values, in the order of 0.84 for the F1-score metric, which augurs that with further research they could be significantly improved.

Towards Software-Defined Protection, Automation, and Control in Power Systems: Concepts, State of the Art, and Future Challenges

Nowadays, power systems’ Protection, Automation, and Control (PAC) functionalities are often deployed in different constrained devices (Intelligent Electronic Devices) following a coupled hardware/software design. However, with the increase in distributed energy resources, more customized controllers will be required. These devices have high operational and deployment costs with long development, testing, and complex upgrade cycles. Addressing these challenges requires that a ’revolution’ in power system PAC design takes place. Decoupling from hardware-dependent implementations by virtualizing the functionalities facilitates the transition from a traditional power grid into a software-defined smart grid. This article presents a survey of recent literature on software-defined PAC for power systems, covering the concepts, main academic works, industrial proof of concepts, and the latest standardization efforts in this rising area. Finally, we summarize the expected future technical, industrial, and standardization challenges and open research problems. It was observed that software-defined PAC systems have a promising potential that can be leveraged for future PAC and smart grid developments. Moreover, standardizations in virtual IED software development and deployments, configuration tools, performance benchmarking, and compliance testing using a dynamic, agile approach assuring interoperability are critical enablers.

Application of A Capture Technique to the 3D Harbor Construction

Abstract The main purpose of this paper is to design an innovative ship handling simulation program by combining the development of Quest3D software and the Google earth harbor terrain software. The paper describes the usage of the Google earth program to retrieve the latitude and longitude elevation, through GIS conversion and 3D graphical model to generate the Quest 3D harbor construction blueprint. Projectors display the image with build-in formula calculated angle settings to achieve a better perspective for the projectors installation. A 3D virtual reality scene was built by using the Maya Model, and then we overlap with the harbor module to complete the famous world ports. The results will be tested in the ship handling simulator machine at the 3D virtual reality software development laboratory.

Applying virtual reality to teach the software development process to novice software engineers

Software development is a complicated process that requires experienced human resources to produce successful software products. Although this process needs experience from the individuals, it is hard to provide this experience without encountering real incidents during the software development process. To fill this gap, this study proposes a Virtual Reality Based Software Development Framework (VR-SODEF), which provides an interactive virtual reality experience for individuals learning about the tasks of software development starting from requirement analysis through software testing. In the VR-SODEF, the participant takes on the role of a novice software developer being recruited into a virtual software development organisation who should work alongside five virtual characters, played by artificial intelligence. This exclusive viewpoint draws participants from the 2D separation of the classical experience and virtually into the world of the software development itself. Participants experience the intense dramatic elements created for simulation and confront the challenges of virtual software practitioners in a somewhat uncompromising virtual simulation environment. To examine the efficiency of the VR-SODEF, it was tested on 32 computing students, with results indicating that virtual reality can be an effective educational medium, especially for skills that might traditionally be acquired through experience rather than traditional classroom-based teaching.

Global virtual teams coordination mechanisms: building theory from research in software development

ABSTRACT The advent of globalisation has led to the growing use of global virtual teams (GVT) for software development. The use of such teams enables organisations to operate across national, economic and social, and cultural boundaries; this new form of teamwork presents challenges for traditional coordination mechanisms. Hence, a range of new operational problems for the coordination of software development teams have emerged due to the nature of virtual work: these are related to issues of geographical distance, language differences, time zone(s) differences, cultural differences, and trust. This paper applies a theoretical model drawn from prior research to explore the coordination mechanisms employed by a global virtual software development team in a major multi-national telecommunications organisation. The study analyses the impact that the aforementioned issues have on the effectiveness of project team coordination mechanisms and then develops a refined conceptual model to guide future research on global virtual software development teams. The findings also inform practice on the problems encountered in ensuring the effective coordination of such teams.

Artificial Intelligence and Social Simulation: Studying Group Dynamics on a Massive Scale

Recent advances in artificial intelligence and computer science can be used by social scientists in their study of groups and teams. Here, we explain how developments in machine learning and simulations with artificially intelligent agents can help group and team scholars to overcome two major problems they face when studying group dynamics. First, because empirical research on groups relies on manual coding, it is hard to study groups in large numbers (the scaling problem). Second, conventional statistical methods in behavioral science often fail to capture the nonlinear interaction dynamics occurring in small groups (the dynamics problem). Machine learning helps to address the scaling problem, as massive computing power can be harnessed to multiply manual codings of group interactions. Computer simulations with artificially intelligent agents help to address the dynamics problem by implementing social psychological theory in data-generating algorithms that allow for sophisticated statements and tests of theory. We describe an ongoing research project aimed at computational analysis of virtual software development teams.

Augmented and virtual reality technologies: Bridging practice and research in the academic library

ABSTRACTThis paper offers practical insights and lessons learned from over five years of direct experience provisioning and supporting augmented and virtual reality equipment as lendable technology. A pragmatic exploration of one academic library's experience in the development, sustainability, and evolution of augmented and virtual reality technology and associated services. Analyzed and critiqued in comparison to traditional library materials and services, the novel library collection is bridging the gap between learning, research, and practice. Library support is proving to be critical path: from the initial development of the lending technology collections, through the collaborative development of mixed reality equipment, spaces, and software. Specific details associated with the library's current state of practice are shared, including specifics as to working systems for both the HTC Vive and Oculus Rift equipment on dedicated mobile workstations available throughout the library. Collaborations with departments including Computer Science & Engineering, as well as the School of Journalism, have proven to be a natural outcome of the library's support: joint effort resulting in the development of numerous dedicated mobile augmented and virtual reality software development stations throughout the library, and resultant exhibit development.

Diversity in team composition, relationship conflict and team leader support on globally distributed virtual software development team performance

Purpose– This study aims to investigate whether diversity in team composition leads to relationship conflict, and, consequently, relationship conflict leads to team performance, and whether team leader support moderates the negative effects of relationship conflict on team performance.Design/methodology/approach– For the study, 216 team members working in globally distributed virtual software development projects responded. To examine the hypothesized relationships, structural equation modeling with maximum likelihood estimation was performed.Findings– It was found that diversity in team composition leads to relationship conflict, relationship conflict leads to team performance and team leader support moderates the latter relationship.Practical implications– The findings suggest the role of team leaders in reducing the harmful effect of relationship conflict on team performance. The findings imply the need of providing training to team leaders to create cohesive teams that deliver on project goals.Originality/value– Empirical studies on globally distributed virtual teams could provide new insights into challenges and issues associated with team composition, relationship conflict and team leader support in achieving higher levels of team performance.

Onboarding in Open Source Projects

In today's world, many companies turn to open source projects as a method to increase productivity and innovation. A major challenge with managing this kind of development is the onboarding of new developers into the virtual teams that drive such projects. There's little guidance on how to initiate new members into such teams and how to overcome the learning curve. This case study on open source software projects shows that mentoring can have a significant impact on onboarding new members into virtual software development teams.

Virtual reality surgical simulator software development tools

Virtual reality (VR) surgical simulations are among the most difficult software applications to develop mainly because of the type of user interactions that they must support. Surgery typically includes precise cutting of often intricate structures. Modelling these structures and accurately simulating their response to user interaction requires many software components to effectively work in unison. Some of these components are readily available but are tailored to more common applications such as computer games or open-world simulations such as flight-simulators. This article explores the software libraries that are currently available to developers of VR surgical simulation software. Like computer games and other VR simulations, VR surgical simulations require real-time lighting and rendering systems and physics-based interactions. However, in addition they require haptic interaction with cut-able and deformable soft-tissue, a key requirement that is not supported by the majority of the available tools. In this article, we introduce currently available software development tools and the specific benefits and limitations that can be encountered when using them to develop VR surgical simulations. We also provide a detailed review of collision detection libraries that are central to achieving reliable haptic rendering.

Design and Implementation of Virtual Maintenance Training System Based on Ngrain Aviation Equipment

Virtual maintenance training is playing a more and more important role in aircraft equipment maintenance training. But there are usually some questions such as long period and high cost in the process of virtual maintenance development. It is an effective method to solve above problems by Ngrain during the process of virtual maintenance development. This paper introduces the process of virtual maintenance application development based on Ngrain, and analyses advantages of the software in development. In the end, this paper discusses the key technology and evaluates the method by a case of aircraft virtual maintenance software development.

Study on the Road Rigidity Detecting System Based on LabVIEW

As an important road detection system performance parameter, road rigidity was the key link and the evaluation index of the road detection system. During the construction of road infrastructure, the implementation of road worked on the hardness testing was necessary. The American National Instruments (NI)’s virtual instrument software development platform Lab VIEW was used as the system’s development platform. Through the signal collected by the pressure sensor combined with signal conditioning circuits formed by the single chip, functions of various parts were designed to analyze the relevant parameters of the road rigidity. The test data was measured and collected according to national standard methods, at the same time, virtual instrument software and related algorithms were used to analysis of the statistics data and the state of the road hardness would be detected and researched. And thus it provided an important basis for the quality of road management and road maintenance.

A Virtual World Workshop Environment for Learning Agile Software Development Techniques

Multi-User Virtual Environments (MUVEs) are the subject of increasing interest for educators and trainers. This article reports on a longitudinal project that seeks to establish a virtual agile software development workshop hosted in the Open Wonderland MUVE, designed to help learners to understand the basic principles of some core agile software development techniques. The authors take a design-based research approach that allows for cycles of learning and reflection that has enabled following an iterative path of development through two major iterations. The authors trace the research path followed from the real world workshop to its virtual incarnation, describing the design philosophy and the constructed virtual artefacts. The authors conclude by reflecting on the insights into learner perceptions and practical implementations gained from building and evaluating the virtual workshop.

Technology Related Risks on Virtual Software Development Projects

Virtual software development projects have a greater reliance on technology than traditional co-located projects because of the need to leverage technology to facilitate or enhance communication among virtual team members. The goal of this research was to determine whether technology-related risks pose a greater risk to virtual projects than to traditional projects. Seven technology-related risks were identified from the literature, individual interviews with IT practitioners, and a focus group. Then 154 practitioners, primarily project managers, participated in an electronic survey that explored the impact of these factors. Results indicate two technology-related risks exhibited a significantly greater impact on virtual IT projects. Project managers need to be aware that (1) traditional project risks can have greater impact on virtual projects, and (2) of the technology-related risk factors, inexperience with the company and its processes and inadequate technical resources have been shown here to pose a greater threat to virtual projects than to traditional projects.

Outsourcing of Community Source

Community-based open source, or “community source”, has emerged as an innovative approach to developing open-source enterprise application software (EAS). Unlike the conventional model of in-house development, community source creates a virtual software development community that pools human, financial, and technological resources from multiple partner organizations to develop custom software solutions. The solution is available as open-source software to all end users. In this way, the community source model takes a step forward from outsourcing to third-party software vendors. By studying a real-world case of the Kuali community source project, the authors found that community source faced a number of challenges in project management, particularly in the areas of in-house staffing and project sustainability. The interview analysis further concludes that outsourcing the community source development to either domestic or foreign third-party vendors could be a viable solution. Finally, the authors propose a research framework and seven related propositions that warrant future investigation into the relationship between community source and software outsourcing.

Project Risk Differences between Virtual and Co-Located Teams

Although software development projects increasingly incorporate virtual team members, most research performed on project risk to date was conducted on projects using traditional co-located teams incorporating face-to-face communications. This paper identifies a set of risk factors particularly important to virtual teams but rarely discussed. Results, from a survey of over 150 Information Technology (IT) practitioners, are based on actual project experiences. Out of fifty-five risk factors included in the survey, seven factors showed significant differences in effect on the successful completion of projects based on project environment. Notably, the results showed a significantly greater impact for all seven risk factors in virtual software development environments, when compared to development using traditional face-to-face teams. This increased risk is termed the Magnifier Effect. Anticipating the Magnifier Effect can allow practitioners who are managing projects in a virtual environment to anticipate and mitigate the added risks of using virtual software development teams.

A design science based evaluation framework for patterns

Patterns were originally developed in the field of architecture as a mechanism for communicating good solutions to recurring classes of problems. Since then, many researchers and practitioners have created patterns to describe effective solutions to problems associated with disparate areas such as virtual project management, human-computer interaction, software development and engineering, and design science research. We believe that the development of patterns is a design science activity in which an artifact (i.e., a pattern) is created to communicate about and improve upon the current state-of-practice. Design science research has two critical components, creation and evaluation of an artifact. While many patterns have been created, few, if any, have been evaluated in this sense. In this paper, we propose a framework to evaluate patterns in any domain and provide examples of how to use the evaluation framework. This process of evaluation could help researchers refine extant patterns and improve the possibility of creating sustainable best practices for a given domain. We believe this evaluation framework begins an important dialogue related to the evaluation of patterns as artifacts of design science research. We draw upon the literature associated with patterns, evaluation of design science research, and research methods to develop this framework for evaluating patterns in a more consistent and rigorous manner.

Developing Trust In Virtual Software Development Teams

Today globally distributed software development has become the norm for many organizations and the popularity of implementing such an approach continues to increase. In these circumstances a strategy often employed is the use of virtual software development teams. Due to the collaborative nature of software development this has proved a difficult and complex endeavor. Research has identified distance in its various forms as an important factor which negatively impacts on global software development and on virtual software team operation in particular. In this context, the aspects of distance have been defined as temporal, geographical, cultural and linguistic. A key element for the success of any team based project is the development of trust and cooperation. Each aspect of distance can negatively impact on the development of trust and hamper cooperation particularly in the virtual team environment. An additional factor which this research identified is the importance and negative impact fear plays. The serious implications of these factors are due to the need for dependence on asynchronous and online communication which is inherent to global software development and the operation of virtual software teams in particular. The findings presented here are the results from four independent studies undertaken over a twelve year period which consider each of these issues. Having identified the problems associated with trust and communication, how these issues were successfully addressed and managed on a multimillion dollar project which was heading for failure is outlined.

AN INVESTIGATION OF CULTURAL INTELLIGENCE AS AN ANTECEDENT TO VIRTUAL SOFTWARE DEVELOPMENT TEAM SUCCESS

Globalization spurred the rise of virtual software development teams. The complexity of managing a virtual team is rooted in the diverse cultural makeup of the team. Research increasingly recognizes that culture has significant implications for information systems. We propose in this study that the success of virtual software development team is influenced by cultural intelligence, a recent concept that relates to a person’s capacity to recognize, understand, and utilize culture. Based on our review of existing literature on cultural intelligence and virtual teams, a research model is developed and corresponding methodology are discussed. We offer discussion on implications for this research.