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High Perceived-Value Requirements Engineering Practices for Outsourced Software Projects

机译:外包软件项目的高感知价值要求工程实践

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This paper identifies high perceived-value requirements engineering (RE) practices specifically for outsourced software development projects. This is part of a study that aims to develop a framework for critical requirements engineering (RE) practices for outsourced software development projects. We used a survey questionnaire as the primary approach to collect data from 193 software development practitioners from 62 companies in Malaysia. The practitioners were asked to identify which RE practices, out of the 66 practices of Sommerville’s framework, are considered critical for outsourced projects. Specifically, the practitioners were asked to assess and categorize the practices into four categories: high, medium, low and zero value. Only two RE practices were assigned a ‘high value’ by the practitioners and another 26 practices were assigned a ‘medium’ value. The findings show that there is an increased awareness of the importance of RE practices among Malaysian practitioners because only a very low percentage of the respondents selected most of the practices as zero- or low-value practices. Secondly, all the 28 practices ranked as ‘high’ and ‘medium’ value practices are critical and should be given high emphasis in the outsourced projects. Moreover, due to the many more specific characteristics of outsourced projects, the study also implies that there is an urgent need to identify other RE practices or other related software engineering practices that are critical for outsourced projects but that have not been captured within Sommerville’s framework.
机译:本文确定了专门用于外包软件开发项目的高感知价值需求工程(RE)做法。这是旨在为外包软件开发项目的关键需求工程(RE)实践开发框架的研究的一部分。我们以调查问卷为主要方法,收集了来自马来西亚62家公司的193名软件开发从业人员的数据。从业人员被要求从Sommerville框架的66种实践中确定哪些RE实践对外包项目至关重要。具体来说,要求从业人员将实践评估和分类为四类:高,中,低和零值。从业人员仅给两个RE做法赋予了“高价值”,而另外26个实践被赋予了“中”价值。调查结果表明,马来西亚从业人员对可再生能源实践重要性的认识有所提高,因为只有极低的受访者将大多数实践选择为零或低价值实践。其次,被列为“高”和“中”价值实践的所有28种实践都是至关重要的,在外包项目中应给予高度重视。此外,由于外包项目具有许多更具体的特征,因此该研究还意味着迫切需要确定对于外包项目至关重要但尚未在Sommerville框架内体现的其他RE实践或其他相关软件工程实践。

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