A Hybrid Requirement Elicitation Technique for Android Application

Abstract

The challenges of requirement elicitation in Android application development within Pakistani software houses, as identified in our prior study, highlighted the necessity for a more structured approach. This case study proposes a hybrid requirement elicitation technique that combines interviews and prototyping to enhance requirement gathering processes. The proposed method addresses issues such as informal requirement gathering, lack of structured documentation, overburdened developers, and ambiguous requirements, which previously led to increased project costs and extended timelines. By conducting detailed interviews with key stakeholders and developing low-fidelity prototypes, the hybrid technique facilitates clearer communication and more accurate requirements documentation. Iterative prototype reviews allow for continuous refinement based on stakeholder feedback, significantly improving project outcomes. Data collected through surveys from developers, project managers, and clients were examined through the use of regression analysis, chi-square testing, and descriptive statistics. The findings indicate a high level of satisfaction with the hybrid technique, demonstrating its effectiveness in reducing development time and costs while enhancing project quality. The results show that this hybrid approach not only aligns better with stakeholder expectations but also fosters a more positive work environment for developers. Our collaboration with a mid-sized software house in Lahore provided empirical evidence supporting the hybrid technique's advantages in real-world applications. This study suggests that adopting such a structured and iterative requirement elicitation method can lead to substantial improvements in Android application development practices in Pakistani software houses.