Okesola, Olatunji J. and Okokpujie, Kennedy O. and Goddy-Worlu, Rowland and Ogunbanwo, Afolakemi and Olamma , Iheanetu (2019) QUALITATIVE COMPARISONS OF ELICITATION TECHNIQUES IN REQUIREMENT ENGINEERING. QUALITATIVE COMPARISONS OF ELICITATION TECHNIQUES IN REQUIREMENT ENGINEERING, 14 (2). pp. 565-570. ISSN 1819-6608
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Abstract
It is often emphasized that the quality of elicited requirement is mostly influenced by the elicitation techniques employed to gather software requirements. Many elicitation techniques have been presented in requirement engineering but they are hardly adopted in practice as the available empirical and comparative evaluations are inadequate to guide the software industry on which technique is better. Classifying a selection of seven requirement elicitation techniques as collaborative, individual or contextual, this study compares the popular techniques using two groups of qualitative criteria - terms of information collection and quality of feedback information. The evaluation results are tabulated and the findings are depicted by spider diagrams. The study concludes that each technique has its strengths and weaknesses, the factors software engineers should weigh when selecting appropriate techniques for requirement elicitation.
| Item Type: | Article |
|---|---|
| Subjects: | Q Science > Q Science (General) |
| Divisions: | Faculty of Engineering, Science and Mathematics > School of Engineering Sciences |
| Depositing User: | Engr. Kennedy O. Okokpujie |
| Date Deposited: | 18 Feb 2019 12:05 |
| Last Modified: | 18 Feb 2019 12:05 |
| URI: | http://eprints.covenantuniversity.edu.ng/id/eprint/12397 |
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