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Background: Software development teams are challenged with the adoption of the most appropriate software development methodology. Despite their acceptance of agile methodologies, still many countries use traditional software development methods. Objectives: The major objective of this study was to develop a contextualised model for the adoption of agile methodologies in software development teams in South Africa. Method: Our study identified the factors that contributed to the adoption of agile software development teams in South Africa by conducting a factor analysis. We used descriptive statistics to determine the frequencies of the participant's demographics and situational variables. A composite research model based on technology, organisation and environment, individual characters and culture constructs was constructed and analysis was performed by applying the statistical techniques of correlation analysis, regression analysis and structural equation modelling. Results: The result of the analysis revealed that many teams do not have a specific model that they use in agile development methodology. Technology, organisation, environment and culture constructs were found to have an impact on teams in adopting agile methodologies. Conclusion: The study demonstrated that organisations lack appropriate models of agile methodologies adoption to inform their decision making. Therefore, adopt the developed model in taking informed decisions for their software development methodologies. The study makes a practical contribution to management and practice. Contribution: This study improves on software development approaches in developing countries. The developed model can be adopted as a theory in future research. It contributed literature to the body of knowledge. [ABSTRACT FROM AUTHOR]

The competition in the software market demands that the time required for any software product to reach the market be reduced if the product is to survive competition from other developers. The pursuit of this goal has led to the adoption of agile software development methodologies. While other agile methodologies provide guidelines as to the software engineering (SE) practices to be used during the development lifecycle, Scrum does not. The purpose of this study is twofold: first, to identify the usage and level of importance of software engineering practices in the Scrum development environment; and second, to investigate how Scrum teams adopt an appropriate set of SE techniques and whether a hybrid Scrum/Extreme Programming (XP) methodology is an appropriate approach to take. This research was conducted by examining sample data from five organizations using the Scrum methodology. The sample included a range of industries including communications and embedded systems, financial asset management, software development houses and consulting firms in South Africa. The study employed a mixed method approach. A key finding was that, regardless of the fact that Scrum does not explicitly recommend engineering practices, there was extensive use of these practices by all of the participating organizations. The study also found that the lack of software engineering practices in Scrum does not constitute a barrier to a successful adoption of Scrum, provided the 'inspect and adapt' principle inherent in Scrum is properly followed. The study discusses the findings, explains the implications and suggests future research. [ABSTRACT FROM AUTHOR]

Background: Whether a website design is a simple static page of plain text, a complex e-commerce matrix or a progressive web application, the journey is riddled with challenges. In terms of online users, every second counts when interacting with a website. It is estimated that 2 seconds is the acceptable webpage loading latency that users are willing to tolerate before abandoning a webpage. Users expect web applications to be more usable, reliable, secure, personalised and context-aware. Objectives: This study sought to identify the challenges faced and the strategies used during website development, and to then map a conceptual framework to address these challenges. Method: The 7Cs framework was the theoretical framework underpinning the study. Based on qualitative research, 12 website developers were sampled in Gauteng Province, South Africa, using non-probability sampling methods. Results: The 7Cs Website Development Scheme (7CWDS) charted from the research findings shows that the following strategies are essential in overcoming website development challenges: (1) good communication between developer and client, (2) agile planning and acceptance of project scope, (3) creation of website drafts and acceptance, (4) flexible website designs, (5) agile website development using a step-by-step approach, (6) website connections to Google Analytics, (7) connecting website to social media and (8) website cybersecurity scanning and testing. Conclusion: The study developed the 7CWDS as a toolkit that underlines critical strategies to address common challenges in website development, and presents them in a logical hierarchy and order of execution. [ABSTRACT FROM AUTHOR]

Background: Knowledge is a crucial asset for organisations to gain sustainable competitive advantage. Software development organisations are trying their best to promote teamwork in projects to improve information technology (IT) project success. Team members working in the same projects interact more often to share the progress of their assigned tasks and to share their expertise and experiences for them to deliver the projects successfully within the triple constraints of time, scope and cost. Objectives: This study was undertaken to explore the measuring of knowledge sharing behaviour among software development teams. The study is therefore aimed at measuring the intentions of software development teams in knowledge sharing and how that can affect the success of IT projects. Method: Four software development organisations in South Africa participated successfully in this research study. This is a quantitative research study with a response rate of 53%. Expert sampling was used to get rich data from experts in the field of IT. Data were collected using an online questionnaire. Results: Results have revealed that employee attitudes are the main drivers of knowledge sharing behaviour and employees are not willing to share their knowledge if they are not compensated to do so. It was revealed that knowledge capture is not significant at all and these findings were contradicting with the current literature and further research is required. Conclusion: For organisations to be competitive, it is crucial for them to manage their knowledge effectively. Software development organisations are trying their best to promote teamwork in projects in order to improve IT project success. Project managers can focus on creating reward systems to motivate their project teams to share knowledge. [ABSTRACT FROM AUTHOR]

Background: The continued in failure of agile and traditional software development projects have led to the consideration, attention and dispute to critical success factors that are the aspects which are most vital to make a software engineering methodology fruitful. Although there is an increasing variety of critical success factors and methodologies, the conceptual frameworks which have causal relationship are limited. Objective: The objective of this study was to identify and provide insights into the critical success factors that influence the success of software development projects using agile methodologies in South Africa. Method: Quantitative method of collecting data was used. Data were collected in South Africa through a Web-based survey using structured questionnaires. Results: These results show that organisational factors have a great influence on performance expectancy characteristics. Conclusion: The results of this study discovered a comprehensive model that could provide guidelines to the agile community and to the agile professionals. [ABSTRACT FROM AUTHOR]

Background: Software organisations have been experiencing software development failures since the beginning of software development. Globally, latest Standish Group CHAOS reports indicate that only 29% of projects are successful. In South Africa (SA), the ITWeb report (2013) indicates that only 11% of all projects are successful. Intervention strategies such as software process improvement (SPI) frameworks and new software development methodologies such as agile methods have been introduced to address this issue. These intervention strategies do not seem to be effective because software development projects continue to fail. To address this issue, software organisations are turning to knowledge management (KM). This is because software development is a knowledge-intensive task. Objectives: The study aimed to investigate KM practices in small, medium and micro (SMMEs) software development organisations in SA and to determine if KM has benefited the organisations. Method: Fifteen software development project managers from 15 software development SMMEs were interviewed. Content analysis was used to analyse the data. Results: The study found six KM practices in the organisations: knowledge acquisition, creation, storage, sharing, organisation and application. The study found that KM has benefited organisations by making them effective, efficient and productive. Conclusions: The study concluded that software development organisation have adopted KM, although informally, and that KM practices have improved organisational routines and processes. [ABSTRACT FROM AUTHOR]