Search

Prior work on leadership in information systems development (ISD) teams has assumed that all developers are treated equally by their team leader and ignored the possibility that differentiated leader-member exchange (LMX) may be an important instrument for team leaders to influence self-organizing, agile ISD teams. We conducted a concurrent mixed methods inquiry to understand how LMX differentiation is associated with developer satisfaction in agile ISD teams and through which team processes agile ISD teams address LMX differentiation. We ran a multilevel, multistage survey of 1,894 software developers in 217 teams and an embedded case study of five ISD teams drawing on qualitative data from 40 interviews of developers and team leaders. Two focus groups (one with 10 developers and one with 10 team leaders) helped to substantiate the meta-inferences from the quantitative and qualitative studies. The results showed that LMX differentiation was positively associated with developer satisfaction, especially in teams with high-quality team-member exchange (TMX). We identify three team processes (i.e., collectivization of resources, visible appreciation of privileges, and freeing up leader capacities) that are enacted through agile ISD practices and allow ISD teams to leverage benefits from LMX differentiation for all their members. [ABSTRACT FROM AUTHOR]

Incorporating sustainability concepts at all decision-making stages in the construction of residential buildings is essential to maximize benefits without compromising functionality. This study aimed to identify and analyze the obstacles hindering the application of Agile Project Management (APM) in residential construction projects. The research specifically addressed the following questions: What are the key barriers to APM adoption in Nigerian residential construction projects? How do these barriers impact the effectiveness of APM in promoting sustainability? A questionnaire survey was distributed to 120 construction professionals in Nigeria, capturing insights on APM challenges. Exploratory factor analysis was employed to categorize these obstacles into four main areas: social, economic, human factors, and culture and expectations. Subsequently, partial least squares-structural equation modeling was used to construct a model assessing the significance of these barriers. The findings revealed that economic factors, with a statistical significance coefficient of 0.516, are the most significant barriers to APM adoption. Social factors, cultural expectations, and human factors also play notable roles, though to a lesser extent. The outcomes provide valuable guidance for decision-makers in Nigeria's construction sector, emphasizing the need for strategies that address economic constraints and foster greater adoption of APM practices to achieve cost reduction and enhanced sustainability. [ABSTRACT FROM AUTHOR]

ABSTRACT This position paper investigates the transformative impact of generative artificial intelligence (GenAI) on Agile roles. Focusing on the product owner, developer, and scrum master, we analyze how GenAI redefines traditional tasks, encouraging a shift towards more strategic and creative functions. Through practical experience, we illustrate AI's role in enhancing Agile processes, its practices and emphasize the need for Agile practitioners to integrate AI understanding. These results highlight the balance between GenAI's efficiencies and Agile's human‐centric principles, proposing research directions for AI‐enriched Agile practices that promise to drive innovation and maintain the agility in a technologically progressive era. [ABSTRACT FROM AUTHOR]

Agile methods have emerged to overcome the obstacles of structured methodologies, such as the waterfall, prototype, spiral, and so on. There are studies showing the usefulness of agile approaches in software development. However, studies on Agile maintenance are very limited in number. Regardless of the chosen methodology, software maintenance can be carried out in either a local (on‐the‐premise) or global (distributed) environment. In a local environment, the software maintenance team is co‐located on the same premises, while in a global environment, the team is geographically dispersed from the customer. The main objective of this Systematic Mapping (SM) study is to identify the practices useful for software maintenance using the Agile approaches in the Cloud environment. We have conducted a comprehensive search in well‐known digital databases and examined the articles that map to the pre‐defined inclusion criteria. The study selected and analyzed 48 articles out of 320 published between 2000 and 2022. The findings of the mapping study reveal that Agile can resolve the major issues faced in traditional software maintenance, making the role of this approach significant in global/distributed software maintenance. Cloud computing plays a vital role in software maintenance. Most of the studies highlight the application of XP‐ and Scrum‐based Agile maintenance models. The study found a need for more Agile maintenance solutions in the cloud, highlighting the importance of agile in software maintenance, both locally and globally. Irrespective of the environment, Cloud computing provides a centralized platform for collaboration and communication, while also offering scalability and flexibility to adapt to diverse infrastructure needs. This allows agile maintenance practices to be implemented across both local and global environments, leveraging the cloud's capabilities to overcome geographical and infrastructural challenges. [ABSTRACT FROM AUTHOR]

This article explores the emotional responses of users to conversational agents (CAs) and the underlying values that shape these responses. The authors propose a novel integrated representation called "Emotion Value Assessment" (EVA) that allows researchers and practitioners to explore emotional reactions to technology in relation to the values fostered or harmed. The article provides insights into the interaction dynamics and emotional aspects of technology, which can inform product design and development. The authors conducted a qualitative study using interviews and focus groups to collect data on value implications and emotional responses related to Alexa. The results showed that anger-type emotions were most prominent, often related to functionality and usability issues, while joy was associated with comfort and quality of life. Surprise had both positive and negative connotations, and fear was linked to concerns about privacy and autonomy. The text also provides guidance on how to construct and interpret the EVA. The EVA focuses on three perspectives: emotional response, value quality, and value-bearer. The framework aims to provide a more nuanced understanding of user experiences and the impact of technology on human values. The EVA can be used in various stages of system design and development, providing insights into potential value harms and benefits, as well as informing ethical decision-making. However, the EVA has limitations in terms of generalizability and the complexity of analyzing values and emotions. Future research could explore instrumental relationships between different values and include a wider range of subordinate emotions in the analysis. The article suggests that future research should aim for better [Extracted from the article]

Agile Transformations are challenging processes for organizations that look to extend the benefits of Agile philosophy and methods beyond software engineering. Despite the impact of these transformations on organizations, they have not been extensively studied in academia. We conducted a study grounded in workshops and interviews with 99 participants from 30 organizations, including organizations undergoing transformations ("final organizations") and companies supporting these processes ("consultants"). The study aims to understand the motivations, objectives, and factors driving and challenging these transformations. Over 700 responses were collected to the question and categorized into 32 objectives. The findings show that organizations primarily aim to achieve customer centricity and adaptability, both with 8% of the mentions. Other primary important objectives, with above 4% of mentions, include alignment of goals, lean delivery, sustainable processes, and a flatter, more team-based organizational structure. We also detect discrepancies in perspectives between the objectives identified by the two kinds of organizations and the existing agile literature and models. This misalignment highlights the need for practitioners to understand with the practical realities the organizations face. [ABSTRACT FROM AUTHOR]

Agile meetings are an essential part of modern software development, but they often face challenges such as lack of focus, communication problems, technological difficulties, and the like. Previous research has often addressed individual issues of agile meetings but has not provided sufficiently integrated or practical models to comprehensively address these challenges. This research fills this gap, developing a theoretical model that not only identifies key issues but systematically links them to provide a deeper understanding of their impact on meeting effectiveness.In this paper, we present a theoretical model that depicts intra-team problems in agile meetings developed through a systematic literature review (SLR). After initial development, the model was validated and improved through the qualitative analysis of semi-structured interviews with IT experts. This research aimed to confirm the coverage and relevance of the content of the preliminary model, as well as to identify the need for modification. The results of the interviews suggest that the presented model is adequate but that there is a need for potential improvement. IT experts agreed with the items in the model, and some of them suggested improvements. The model is promising because it illustrates the key issues that influence the effectiveness of agile meetings in a promising way. IT experts agreed on the items in the model, and some of them suggested improving the model. [ABSTRACT FROM AUTHOR]

With so much confusion around use case modeling, software developers may be reluctant to apply it. However, use cases are easy to apply and have great benefits even in research settings with nonprofessional software developers involved. We report on our experience on this within an innovative tourist information system developed in a research setting of an ongoing Horizon 2020 project named Promotion of Rural Museums and Heritage Sites in the Vicinity of European Pilgrimage Routes (rurAllure). The resulting use case model comprises forty use cases supported by class diagrams, use case diagrams, sequence diagrams, as well as by the domain model and dictionary. Three quarters of use cases have been implemented at least to some extent. Writing use cases provoked intense communication, which helped consolidate the system architecture. The use cases helped validate and better understand the GUI form wireframes designed beforehand and get quickly to a consistent implementation of the system that can be experimented with further in different ways. Finally, the forthcoming extensive system and user experience testing will be guided by the use case model. The paper also exposes the domain model and dictionary along with selected use cases and the hierarchy of user and system actors, which may be useful as such or as a stimulus for the development of other innovative tourist information systems. [ABSTRACT FROM AUTHOR]

Sustainability principles should be incorporated into all decision-making stages for residential construction projects to ensure maximum revenue while maintaining essential residential building services. This study identifies and analyzes the critical success factors (CSFs) necessary for implementing agile project management (APM) in residential construction projects. Data were collected from 120 professionals in the Nigerian construction industry through questionnaire surveys to understand the implementation of APM. The CSFs were obtained from previous research and analyzed within the specific context of the Nigerian construction industry through questionnaire surveys. The CSFs were grouped into two main categories using exploratory factor analysis: dynamic project optimization and agile project foundations. The model for the CSFs was developed using partial least squares structural equation modeling. The study found that the dynamic project optimization element had the most significant impact on the model, highlighting its importance as a key CSF in APM implementation. These results support the adoption of APM within Nigeria's construction industry as stakeholders and professionals seek effective strategies to reduce costs and improve sustainability. [ABSTRACT FROM AUTHOR]

Agile methodologies, initially designed for the project level, face challenges when applied at enterprise levels where complex projects and diverse stakeholders are involved. To meet this challenge, several large-scale agile methodologies have been proposed. However, these approaches are not flexible enough or tailored to the needs of organizations, projects, and their teams. It is in this context that hybrid methodologies have emerged. This study aims to conduct a systematic literature review to trace the evolution of hybrid scaling of agile and characterize different approaches to implement it. This study starts by assessing 1509 studies through the use of the PRISMA 2020 framework and identifies 38 relevant studies in this field. The findings indicate that the majority of studies are from 2021 onwards and that qualitative methodologies supported by case studies predominate, making it possible to characterize tailoring processes in these organizations. Moreover, the implementation of hybrid scaling of agile is supported by the paradigm of ambidextrous strategy, a combination of agile with traditional project management methodologies, and continuous improvements. This study contributes insights into navigating the complexities of agile scaling, offering practical guidance for organizations seeking to optimize their project management practices. [ABSTRACT FROM AUTHOR]

Copyright of Journal of Administrative Sciences / Yonetim Bilimleri Dergisi is the property of Canakkale Onsekiz Mart Universitesi, Terzioglu Kampusu and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The majority of organizations use an agile software development methodology. Standard analysis and design processes are abandoned due to the enormous demand of generating the product within time and budget. This may result in a lack of high-quality software while components are not constructively reused. The components are identified at a later stage in the majority of component approaches. To address such challenges, a methodology for extracting demand-based domain-specific software components from the repository was developed. The process for reusing current components is described in depth with various domain-specific components, and the suggested framework is for extracting demand-based reusable domain-specific software components. [ABSTRACT FROM AUTHOR]

At the onset of the COVID-19 pandemic, the Survey of Health, Ageing, and Retirement in Europe (SHARE) was in a unique position to respond to the need for high quality survey data on people's changing living situations. Implemented as two telephone interviews in the summer of 2020 and 2021 in 27 European countries and Israel, the SHARE Corona Surveys present a great advantage by their integration into the longitudinal, multidisciplinary and ex-ante harmonised design of the SHARE study. This allows researchers to trace changes from the pre-pandemic period, through the different stages of the pandemic, and the postpandemic situation. This article lays out the research aims and how the two Corona Surveys fit in the general design of SHARE. It presents the main design features of the SHARE Corona Surveys following the survey life cycle. It starts with information on procurement, contracting, funding, ethics, and data protection and sampling, followed by information on instrument design, translations, questionnaire content and interviewer training. Last, fieldwork, panel care and data processing are described. Focused on topics of health behaviour, health care, economics and social relationships, the balanced panel sample of the two SHARE Corona Surveys comprises more than 48,000 interviews and provides valuable information on how the 50+ population coped with the COVID-19 pandemic. The experience of implementing the SHARE Corona Surveys also offers insights into use of agile project management methods for large survey infrastructures and moving towards a multi-mode design in an ongoing panel data collection project. [ABSTRACT FROM AUTHOR]

Agile software development prioritizes customer satisfaction through the continuous delivery of valuable software. However, integrating user experience (UX) evaluations into agile projects remains a significant challenge. Existing proposals address specific stages that apply UX evaluation methods but do not fully consider UX artifacts or UX events for integrating user experience into agile processes. To address this gap and support teams, we propose FRAMUX-EV, a framework for evaluating UX in agile software development using Scrum. FRAMUX-EV introduces seven UX artifacts: (1) UX evaluation methods, (2) UX design system, (3) UX personas, (4) UX responsibilities and roles, (5) UX evaluation repository, (6) UX backlog, and (7) UX sprint backlog; and four UX events: (1) pre-planning UX meeting, (2) pre-review UX meeting, (3) weekly UX meeting, and (4) weekly user meeting. The first version of the framework was developed using a seven-step methodology with a qualitative approach. A survey of 34 practitioners validated the usefulness and ease of integration of FRAMUX-EV components, yielding positive results. These findings suggest the potential of FRAMUX-EV as an interesting proposal for integrating UX into agile software development. [ABSTRACT FROM AUTHOR]

Most organizations have begun to adopt agile methods to pursue successful software development. However, the adoption and implementation of agile approaches are facing various challenges. The success of agile software development depends on Critical Success Factors (CSFs), which this study aims to identify and classify based on their relative importance. Through an extensive literature review, these factors are summarized, screened, and categorized into six dimensions. Their evolution is also outlined and analyzed. Then, the factors are illustrated through a bubble chart. Furthermore, this study determines the relevant CFSs that have a significant impact on how effectively can agile software development be implemented in China. The findings suggest certain recommendations to ensure that agile software projects are efficiently implemented in China, maximizing the chances of project success, providing valuable insights and practical guidance. [ABSTRACT FROM AUTHOR]

This article emphasizes the importance of training scientists in software development skills, specifically in the field of computational biology. It highlights the need for open access and accurate implementation of software in scientific research. The article provides guidelines for teaching software engineering skills to researchers, including the emphasis on coding practices and the support for students to develop these practices. It also discusses the benefits of incorporating software engineering into scientific education and provides examples of successful software packages developed by students. The authors encourage graduate training programs to prioritize software development skills and promote sustainable software practices. [Extracted from the article]

Risk management (RM) plays a role in project management in the software development field. As information technology (IT) systems become more essential across industries and IT projects continue to face failure rates effective project management becomes crucial. However, the utilization of methodologies in risk management is not widely considered, specifically in Malaysia. This study aims to investigate how software practitioners in Malaysia have implemented risk management and discover strategies that can enhance risk management for agile contexts. The main focus of this study is the limited integration of methodologies into risk management practices, which has created a gap within the software risk domain. Successful risk management is essential for the achievement of software projects, and the findings from this study can offer insights for software development organizations to make informed decisions and improve project outcomes. By utilizing a quantitative approach and adapted questionnaires, this comprehensive study collected data from 60 practitioners and conducted descriptive analysis to identify key risk elements that have significant potential to affect project performance. The findings highlight these risk elements that can significantly impact project success. Agile methodologies, with their emphasis on collaboration, communication within teams, and engagement with stakeholders, including top management, are instrumental in aligning project objectives, identifying potential risks, and resolving issues promptly. This study provides empirical insights into the risk management practices of agile practitioners in Malaysia, which can equip software development organizations with valuable knowledge for informed decision‐making. By enhancing project outcomes and guiding future strategic actions, the findings of this study can contribute to the improvement of agile risk management in the software development industry, particularly in the Malaysian context. [ABSTRACT FROM AUTHOR]

The article discusses the importance of emerging technologies such as AI, big data, blockchain, and AR in software and systems development processes. It highlights how these technologies can revolutionize traditional development practices and improve efficiency, security, and reliability. The special issue of the Journal of Software: Evolution and Process features high-quality articles from the 17th International Conference on Software and System Processes (ICSSP) in 2023, showcasing innovative approaches to incorporating new technologies into software engineering practices. The articles emphasize the significance of technological innovation and human-centered approaches for advancing the field of software development. [Extracted from the article]

Human decomposition studies aim to understand the various factors influencing human decay to assess the deceased and develop postmortem interval (PMI) estimation methods. These types of studies are typically conducted through physical experiments examining the deceased; however, big data systems have the potential to transform how large‐scale forensic anthropology research questions can be addressed with curated images of donors with known demographic, climatic, and postmortem historical data. This study introduces ICPUTRD (Image Cloud Platform for Use in Tagging and Research on Decomposition), a web‐based software system, which enables forensic scientists to easily access, enhance (or curate), and analyze very large photographic collections documenting the longitudinal process of human decomposition. ICPUTRD, a JavaScript‐based application, was designed and built through a combination of the Waterfall and Agile software development life‐cycle methods and provides an image search and tagging features with a predefined nomenclature of forensic‐related keywords. To evaluate the system, a user study was conducted, involving 27 participants who completed pre‐ and post‐study surveys and three research tasks. Analysis of the study results confirmed the feasibility and practicality of ICPUTRD to facilitate aspects of forensic research and casework involving large collections of digital photographs of human decomposition. It was observed that the nomenclature lacked certain law enforcement keywords, so future work will focus on expanding it to ensure ICPUTRD is suited for all its intended users. [ABSTRACT FROM AUTHOR]

This research paper aims to provide insights into the impact generated by the introduction of Agile methodologies in Romanian industrial environments which used to work exclusively with Waterfall methodologies for the delivery of IT products and services. Through this study, the authors aim to uncover perceptions provided by knowledge workers working in the area of IT Service Management who have experienced first-hand this transition in ways of working from Waterfall to Agile, followed by suggestions on how to improve the process of integrating new elements in future transition activities. In order to achieve this aim, a qualitative research exercise has been performed, by conducting interviews with experienced knowledge workers who carry out IT Service Management activities. The results of the research present both breakthrough and setback points with this activity. Breakthrough points focus on the perception of knowledge workers having higher levels of autonomy and ownership of daily activities and dependency on ITIL/ISO process alignment for achieving auditing requirements. Setback points include the need for guidelines availability to ensure better integration between Waterfall and Agile elements, design of metrics to reflect Agile elements integration, and optimisation of tools usage to avoid redundant activities. Following this research, the authors recommend development of more focused research in the area of ITSM activities, as this is an untapped source of improvement for organisations. These findings help contribute to a better understanding of the evolution of IT Service Management processes and builds a basis for further research on change initiatives of IT processes. [ABSTRACT FROM AUTHOR]

Auxiliary functions in software systems, often overlooked due to their perceived simplicity, play a crucial role in overall system reliability. This study focuses on the effectiveness of agile practices, specifically the pair programming and the test-first programming practices. Despite the importance of these functions, there exists a dearth of empirical evidence on the impact of agile practices on their development, raising questions about their potential to enhance correctness without affecting time-to-market. This paper aims to bridge this gap by comparing the application of agile practices with traditional approaches in the context of auxiliary function development. We conducted six experiments involving 122 participants (85 novices and 37 professionals) who used both traditional and agile methods to develop six auxiliary functions across three different domains. Our analysis of 244 implementations suggests the potential benefits of agile practices in auxiliary function development. Pair programming showed a tendency towards improved correctness, while test-first programming did not significantly extend the total development time, particularly among professionals. However, these findings should be interpreted cautiously as they do not conclusively establish that agile practices outperform traditional approaches universally. As indicated by our results, the potential benefits of agile practices may vary depending on factors such as the programmer's experience level and the nature of the functions being developed. Further research is needed to fully understand the contexts in which these practices can be most effectively applied and to address the potential limitations of our study. [ABSTRACT FROM AUTHOR]

This document is an interview with Peter Thuy, the President of GPM (German Project Management Association). GPM is a non-profit organization that promotes efficient and sustainable project management in Germany. They have 5000 members and offer extensive opportunities for training, education, and certification in project management. GPM organizes over 250 events each year, including workshops and networking opportunities. They also collaborate with other project management associations, such as PM Austria and SPM (Swiss Project Management Association). In the future, GPM aims to improve its position as a leading qualification and certification network for project management in Germany and address the challenges of sustainability and digital transformation. [Extracted from the article]

Software testing is a critical phase due to misconceptions about ambiguities in the requirements during specification, which affect the testing process. Therefore, it is difficult to identify all faults in software. As requirement changes continuously, it increases the irrelevancy and redundancy during testing. Due to these challenges; fault detection capability decreases and there arises a need to improve the testing process, which is based on changes in requirements specification. In this research, we have developed a model to resolve testing challenges through requirement prioritization and prediction in an agile-based environment. The research objective is to identify the most relevant and meaningful requirements through semantic analysis for correct change analysis. Then compute the similarity of requirements through case-based reasoning, which predicted the requirements for reuse and restricted to error-based requirements. Afterward, the apriori algorithm mapped out requirement frequency to select relevant test cases based on frequently reused or not reused test cases to increase the fault detection rate. Furthermore, the proposed model was evaluated by conducting experiments. The results showed that requirement redundancy and irrelevancy improved due to semantic analysis, which correctly predicted the requirements, increasing the fault detection rate and resulting in high user satisfaction. The predicted requirements are mapped into test cases, increasing the fault detection rate after changes to achieve higher user satisfaction. Therefore, the model improves the redundancy and irrelevancy of requirements by more than 90% compared to other clustering methods and the analytical hierarchical process, achieving an 80% fault detection rate at an earlier stage. Hence, it provides guidelines for practitioners and researchers in the modern era. In the future, we will provide the working prototype of this model for proof of concept. [ABSTRACT FROM AUTHOR]

Requirements Agile approaches have transformed engineering. This paper shows how RE in Agile software development has evolved from documentation-heavy to collaborative, adaptable, and customer-focused. Agile was born in the mid-1990s when the industry realized it needed to respond to changing client needs and market volatility. This evolution includes iterative development, client interaction, and emphasizing communication above documentation, as discussed in the paper. By comparing conventional and Agile RE approaches, we demonstrate the benefits of adapting to change, working with customers, and delivering functional software faster. This analysis provides a persuasive description of Agile RE implementation methodologies and resources through a detailed literature review and real-world experiences. User stories and backlog refinement are notable techniques. The research finishes by exploring how these techniques affect team dynamics, project success, and customer satisfaction. RE's Agile difficulties and opportunities are also examined. The findings illuminate RE methods' successful adaptation to Agile projects' dynamic character. Software development is more responsive and effective due to this adaptation. [ABSTRACT FROM AUTHOR]

This article presents the LIZGAIRO project, which aims to promote students' understanding of fundamental engineering concepts and their ability to apply them to solve real‐world problems through project‐based learning. The project was run over a 3‐year period, with students from the telecommunication degree at the Universidade de Vigo. The Scrum framework, an agile project management framework, was used to promote effective teamwork, active participation and ownership among students. The article describes the effectiveness of the project and its impact on students' learning success, delivered project quality and overall skills acquisition. After implementing LIZGAIRO, both teachers and students reported a positive impact on student learning, with high levels of essential skill acquisition and project quality. Although learning the framework fundamentals takes time for both teachers and students, the adaptability of Scrum and the use of continuous assessment were found to be beneficial. [ABSTRACT FROM AUTHOR]

Collaborative learning has been widely studied in higher education and beyond, suggesting that collaboration in small groups can be effective for promoting deeper learning, enhancing engagement and motivation, and improving a range of cognitive and social outcomes. The study presented in this paper compared different forms of human and robot facilitation in the game of planning poker, designed as a collaborative activity in the undergraduate course on agile project management. Planning poker is a consensus-based game for relative estimation in teams. Team members collaboratively estimate effort for a set of project tasks. In our study, student teams played the game of planning poker to estimate the effort required for project tasks by comparing task effort relative to one another. In this within- and between-subjects study, forty-nine students in eight teams participated in two out of four conditions. The four conditions differed in respect to the form of human and/or robot facilitation. Teams 1–4 participated in conditions C1 human online and C3 unsupervised robot, while teams 5–8 participated in conditions C2 human face to face and C4 supervised robot co-facilitation. While planning poker was facilitated by a human teacher in conditions C1 and C2, the NAO robot facilitated the game-play in conditions C3 and C4. In C4, the robot facilitation was supervised by a human teacher. The study compared these four forms of facilitation and explored the effects of the type of facilitation on the facilitator's competence (FC), learning experience (LX), and learning outcomes (LO). The results based on the data from an online survey indicated a number of significant differences across conditions. While the facilitator's competence and learning outcomes were rated higher in human (C1, C2) compared to robot (C3, C4) conditions, participants in the supervised robot condition (C4) experienced higher levels of focus, motivation, and relevance and a greater sense of control and sense of success, and rated their cognitive learning outcomes and the willingness to apply what was learned higher than in other conditions. These results indicate that human supervision during robot-led facilitation in collaborative learning (e.g., providing hints and situational information on demand) can be beneficial for learning experience and outcomes as it allows synergies to be created between human expertise and flexibility and the consistency of the robotic assistance. [ABSTRACT FROM AUTHOR]

Requirements Agile approaches have transformed engineering. This paper shows how RE in Agile software development has evolved from documentation-heavy to collaborative, adaptable, and customer-focused. Agile was born in the mid-1990s when the industry realized it needed to respond to changing client needs and market volatility. This evolution includes iterative development, client interaction, and emphasizing communication above documentation, as discussed in the paper. By comparing conventional and Agile RE approaches, we demonstrate the benefits of adapting to change, working with customers, and delivering functional software faster. This analysis provides a persuasive description of Agile RE implementation methodologies and resources through a detailed literature review and real-world experiences. User stories and backlog refinement are notable techniques. The research finishes by exploring how these techniques affect team dynamics, project success, and customer satisfaction. RE's Agile difficulties and opportunities are also examined. The findings illuminate RE methods' successful adaptation to Agile projects' dynamic character. Software development is more responsive and effective due to this adaptation.

While agile represents a crucial element of digital transformation, there is limited empirical evidence on how agile is actually implemented. This article presents a longitudinal case study of the agile implementation journey of a large product manufacturer over two years. It shows how the firm was able to achieve a large-scale agile implementation through a mix of top-down and bottom-up approaches. This process entailed continuous adaptations of agile to the firm's circumstances and needs, including ongoing articulations and re-articulations of agile to incorporate local ideas and address emerging challenges. This article also presents a framework for guiding managers undertaking an organization-wide agile implementation. [ABSTRACT FROM AUTHOR]

Based on an in-depth analysis of a successful large-scale agile transformation, this article sheds light on the evolving role of line managers during the transformation. At the beginning of the transformation, line managers act like "missionaries" and leverage influencing mechanisms in their attempts to foster the adoption of agile values. At maturity, the role of line managers evolves into a role similar to "priests" where discipline mechanisms are enacted to maintain and sustain the newly adopted agile values. The social contracts and the organizational conditions that underpin such evolution have implications for selecting suitable line managers. [ABSTRACT FROM AUTHOR]

Agile methodologies have emerged as transformative paradigms in the ever-evolving software development landscape, emphasizing iterative development, customer collaboration, and adaptability. As the scope and complexity of projects and organizations expand, applying agile principles within the context of Large-Scale Agile Development (LSAD) encounters distinctive challenges. The majority of challenges encountered in LSAD, technical and non-technical, are attributed to the accrual of social debt. However, a conspicuous gap remains in understanding and addressing social debt in LSAD. This study aims to fill this void by investigating social debt in LSAD through an in-depth industrial case study with a leading Nordic company specializing in telecommunications software and services and focusing on producing secure 5G network solutions. The study investigates the causes of LSAD's social debt and examines its impacts on secure 5G telecom software development. By addressing these objectives, this research sheds light on a critical aspect of LSAD's social debt, caused by 3C challenges(communication, coordination and collaboration), social confines challenges, community smells challenges, and organisational social challenges in the telecom sector that have been underrepresented in the existing literature. [ABSTRACT FROM AUTHOR]

The importance of incorporating an agile approach into creating sustainable products has been widely discussed. This approach can enhance innovation integration, improve adaptability to changing development circumstances, and increase the efficiency and quality of the product development process. While many agile methods have originated in the software development context and have been formulated based on successful software projects, they often fail due to incorrect procedures and a lack of acceptance, preventing deep integration into the process. Additionally, decision-making for market evaluation is often hindered by unclear and subjective information. Therefore, this study introduces an extended TOPSIS (Technique for Order Performance by Similarity to Ideal Solution) method for sustainable product development. This method leverages the benefits of cloud model theory to address randomness and uncertainty (intrapersonal uncertainty) and the advantages of rough set theory to flexibly handle market demand uncertainty without requiring extra information. The study proposes an integrated weighting method that considers both subjective and objective weights to determine comprehensive criteria weights. It also presents a new framework, named Sustainable Agility of Product Development (SAPD), which aims to evaluate criteria for assessing sustainable product development. To validate the effectiveness of this proposed method, a case study is conducted on small and medium enterprises in China. The obtained results show that the company needs to conduct product structure research and development to realize new product functions. [ABSTRACT FROM AUTHOR]

In this study, we evaluate predictive modelling techniques within project management, employing diverse architectures such as the LSTM, CNN, CNN-LSTM, GRU, MLP, and RNN models. The primary focus is on assessing the precision and consistency of predictions for crucial project parameters, including completion time, required personnel, and estimated costs. Our analysis utilises a comprehensive dataset that encapsulates the complexities inherent in real-world projects, providing a robust basis for evaluating model performance. The findings, presented through detailed tables and comparative charts, underscore the collective success of the models. The LSTM model stands out for its exceptional performance in consistently predicting completion time, personnel requirements, and estimated costs. Quantitative evaluation metrics, including Mean Absolute Error (MAE), Mean Squared Error (MSE), and Mean Absolute Percentage Error (MAPE), corroborate the efficacy of the models. This study offers insights into the success observed, reflecting the potential for further refinement and continuous exploration to enhance the accuracy of predictive models in the ever-evolving landscape of project management. [ABSTRACT FROM AUTHOR]

Advances in software engineering, particularly in Agile software development (ASD), demand innovative approaches to effort estimation due to the volatility in Agile environments. Recent trends have made the automation of story point (SP) estimation increasingly relevant, with significant potential for enhancing accuracy. This study introduces a novel model for software effort estimation (SEE) utilizing a deep learning (DL)-based sentence-BERT (SBERT) model for feature extraction combined with advanced gradient-boosted tree (GBT) algorithms. A comprehensive evaluation shows that the proposed model outperforms standard SEE and state-of-the-art models, demonstrating a mean absolute error (MAE) of 2.15 and a median absolute error (MdAE) of 1.85, representing a 12% improvement over the baseline model and an 18% improvement over the best-performing state-of-the-art model. The standardized accuracy (SA) is 93%, which is 7% higher than the next best model, across a dataset of 31,960 issues from 26 open-source Agile projects. This study contributes to software engineering by offering a more accurate and reliable decision support system for estimating project efforts. [ABSTRACT FROM AUTHOR]

Customers are looking for suppliers to deliver complex systems at faster rates, targeting three year cycle. This timeframe is challenging for low Technology Readiness Level (TRL) developments, increasing requirements engineering effort, leaving engineers little time and scope for innovation. Test and Evaluation (T&E) activities are often performed in Australia near the end of the process diminishing their value , compensating for a lack of modelling and simulation in early stages. Waterfall Project Management dominates where capability is hardware focused, leading to overruns and deliver capability that falls short of customer expectations in some areas. The Agile approach has been successfully used in software-focused developments. Project managers have been slow to adopt Agile for developments in areas like Defence where the safety is hardware dominant claiming the Agile process lacks necessary governance , increasing risk in the development. This paper examines the extant developmental process in a Defence context and proposes a Minimal Viable Product (MVP)-based framework using Agile to accelerate the development and mitigate risk escalation. [ABSTRACT FROM AUTHOR]

The article explores the concept of Industry 5.0, which focuses on sustainability, human-centric design, and collaboration. It discusses the technologies shaping Industry 5.0, such as AI, machine learning, IoT, collaborative robots, and additive manufacturing. The article specifically looks at the potential of Industry 5.0 in Africa, addressing challenges, opportunities, and the importance of equitable access to technology. It emphasizes the need for Africa to embrace these technologies to drive economic diversification, workforce empowerment, and innovation. The author, Dr. Blessing Takawira, is an experienced business and supply chain management expert and academic lecturer. [Extracted from the article]

This article, titled "Mastering Project Management: 5 Powerful Techniques for Project Managers," emphasizes the importance of effective communication, strategic planning, agile methodologies, resource optimization, and continuous improvement in project management. The author highlights the need for clear communication and stakeholder engagement to ensure alignment and transparency. Additionally, the article discusses the significance of strategic planning, risk management, and adaptive leadership in navigating challenges and driving project success. The author also emphasizes the importance of resource optimization, conflict resolution, and continuous improvement in enhancing project performance. The article concludes by emphasizing the commitment to excellence and continuous learning as essential for project managers to achieve exceptional results. [Extracted from the article]

This article explores the concept of partnership in public projects and its potential for success. It provides examples of collaboration in construction projects, such as the resolution of a problem during the construction of Heathrow Airport's Terminal 5. The importance of trust, the win-win philosophy, collective risk management, and sharing profits and losses are discussed as key factors in fostering successful partnerships. The article also discusses different types of contracts and the necessary factors for implementing relational contracts. Commitment, stakeholder buy-in, active participation, and the allocation of resources are highlighted as important aspects of project management. The concept of early contractor involvement and joint problem-solving are also explored. The text mentions that governments in the US, Australia, and the UK promote or require a partnership approach to project execution. The benefits of partnership-based relational contracts are discussed, including reduced conflicts and disputes and a focus on creating products rather than legal proceedings. [Extracted from the article]

Purpose: Leadership research has traditionally focused on formal leadership; however, leaders may emerge in informal settings in self-managed teams, and little is known about who emergent leaders are and what their characteristics are. This study investigates emergent leaders' behaviors, roles, skills, and leadership style, drawing on a multi-method approach. Design/methodology/approach: We first identify emergent leaders using social network analysis and aggregation approaches. Second, we investigate emergent leaders' characteristics using interviews with forty agile team members in five organizations. Findings: Results indicate different roles of emergent leaders (i.e. coach, liaisons), leadership styles (i.e. supportive), skills (i.e. culturally intelligent, strategist), and influencing factors (i.e. personality, technical knowledge, social circle). Originality/value: We contribute by identifying emergent leaders through multiple identification methods (i.e. network analysis, aggregation), and then through identifying their various characteristics, we contribute to leadership literature as well as idiosyncrasy-credit theory. We also add to agile-leadership theory, showing that multiple informal leaders may emerge within agile teams. Finally, our findings have practical implications for self-managed teams, informal group settings, organizational change professionals, and organizations with horizontal structures. [ABSTRACT FROM AUTHOR]

Purpose: This article focuses on conflict management as an important aspect of team management that may reduce the benefits of a given project. Due to the constantly changing business environment and the need for organisations to be flexible in their operations, traditional methods of project management are becoming less and less suitable. As a result, agility in management is gaining recognition. Design/methodology/approach: The empirical research presented in the article was carried out using quantitative and qualitative methods. Expert interview techniques were also used, and quantitative research also involved the use of a questionnaire. The use of two research techniques was aimed at obtaining a broader view of the methods of agile conflict management used when implementing projects. Findings: The research pointed to conflict management styles and methods often used by agile project teams within small and medium-sized enterprises. However, it is not exclusively dedicated to the agile approach. In addition, the results highlight the relationship between team characteristics and problem-solving methods. the key to the success of the project is the selection of team members to meet an important condition of agile project management, i.e. self-organisation and team management. This is the starting point for making the right selection of tools and methods when solving problems. It is very important that it is a small, interdisciplinary team of professionals. In agile project teams, the most common cause of conflicts is communication errors. Teams prioritise conflicts and take action to resolve them as quickly as possible. Time and dialogue are important determinants of conflict management. Experts point out that the best way to deal with a conflict depends on the type of conflict. Research limitations/implications: An important question arising from the research is as to whether the existing conflicts can become an instrument of process and organisational innovations in small and medium-sized enterprises? Another prospect for continuing research is the possibility of involving a larger number of participants from agile teams. Originality/value: The article draws attention to the issue of agile project management within small and medium-sized enterprises, which is an issue rarely discussed. the article contains conflict resolution tips addressed to agile project teams. [ABSTRACT FROM AUTHOR]

The article discusses effective strategies for leading remote teams in today's professional landscape. It emphasizes the importance of effective communication, leveraging technology for seamless communication, promoting trust and autonomy, embracing agile practices for adaptability, prioritizing team engagement and wellness, and empowering project managers with data and analytics. The article provides insights and recommendations for project managers to overcome the challenges of remote work and drive project success. [Extracted from the article]

Copyright of Economic Series of the Bulletin of the L.N. Gumilyov ENU is the property of L.N. Gumilyov Eurasian National University and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)