VLDB 2026 Research / reviewers in the wild / expert
Maduka C. Uwadi
dblp:304/6097
· DBLP profile ↗
2ranked-venue papers
1as first author
2since 2021 · last 2025
0000-0003-1294-7309ORCID · reported
Domains — the database's venue-derived domains; a paper can count in several
Software engineering, systems software and programming languages · 2 · 1 first-author · 2 since 2021
| Year | Publication | Venue | Position |
|---|---|---|---|
| 2025 | Data-Driven Agility: Assessing Agile Culture transformation in a technology organisationabstractGaining an understanding of the state of an organisation’s culture during Agile transformation is important because culture underpins all aspects of an organisation’s way of working and can indicate how successful the transformation has been. This paper explores the impact of Agile transformation on various dimensions of organisational culture over time within a technology organisation. Additionally, it demonstrates how datasets collected using the Pulse survey instrument, a tool for assessing an organisation’s culture, can be analysed to provide actionable insights to support organisations in their cultural transformation efforts. This paper employs a mixed research method to conduct a post-hoc analysis of the datasets obtained from a technology organisation that utilised the survey instrument in 2021 and 2022 to assess its transformation agenda. The collected data were analysed using descriptive and inferential statistics. We also assess the internal reliability and validity of the instrument using Cronbach’s Alpha, Composite Reliability, factor loadings and Average Variance Extracted. Results show that all the Alpha values of the instrument fall between 0.744 and 0.901, which are higher than the satisfactory value of 0.700, indicating acceptable to excellent reliability. After the intervention, the targeted cultural area, that is, Trust and Transparency (TT) improved significantly, and there was a general improvement across almost all areas. The organisation found the insights provided by the survey instrument aided their understanding of the change process. This study presents an analysis framework to support organisations using or seeking to use the Pulse survey instrument in their efforts to transform culture. The findings validate the use of statistical analysis and data-driven approaches to track shifts in various dimensions of organisational culture over time. The study concludes that targeted efforts on culture elements can lead to corresponding improvements in many areas including those not targeted, emphasising the interconnectedness of Agile culture elements. Chukwudi Uwasomba, Advait Deshpande, Helen Sharp, Peggy Gregory, Rod Willis, Leonor Barroca 0001, Maduka C. Uwadi, Katie Taylor |
Inf. Softw. Technol. | 7 |
| 2022 | Roles of Middle Managers in Agile Project GovernanceabstractAbstract Project governance is an important activity in agile software development (ASD) projects for project success. Middle managers are part of the governance structure in ASD projects. Despite the efficacy of project governance and existence of middle managers in agile teams, project governance and middle management in ASD projects are under-researched. This multiple-case study investigates the roles of middle managers in agile project governance activities within two Nigerian ASD projects through the lens of activity theory. We collected data in semi-structured interviews, observations, questionnaires, and company documents. Our findings show that middle managers performed 25 roles related to planning and coordination for project alignment and execution, continuous improvement and organisational change, agile and technical leadership, monitoring, and capability building. We conclude that middle managers are pivotal to project governance practice and the effectual functioning of agile teams in ASD projects. The study will help agile practitioners to better understand the roles of middle managers in agile project governance. Results from this work contribute to the ‘middle management in agile’ debate and offer an alternative view that may change beliefs about middle managers in agile project settings. Maduka C. Uwadi, Peggy Gregory, Ian Allison, Helen Sharp |
XP | 1 |