从需求到假设的持续重新排序

H. H. Olsson, J. Bosch
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引用次数: 6

摘要

通常,在预研究和软件开发的早期阶段收集的客户反馈决定了要开发哪些新特性。然而,一旦决定开发新功能,公司就会停止验证该功能是否为其目标客户增加了价值。相反,重点将转移到开发和实现功能上。因此,重新确定功能内容的优先级是罕见的,公司发现很难持续评估和验证功能价值。在本文中,我们探讨了五家软件开发公司的数据收集实践。我们引入了一个模型,该模型允许对特征进行持续的重新优先排序。我们的模型提倡一种开发方法,在这种方法中,需求被视为需要不断验证的假设,并且使用客户反馈来不断地重新确定功能内容的优先级。我们确定了该模型如何帮助公司从早期的需求规范过渡到不断重新确定假设的优先级。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
From Requirements to Continuous Re-prioritization of Hypotheses
Typically, customer feedback collected in the pre-study, and during the early stages of software development, determines what new features to develop. However, once the decision to develop a new feature is taken, companies stop validating if this feature adds value to its intended customers. Instead, focus is shifted towards developing and implementing the feature. As a result, re-prioritization of feature content is rare, and companies find it difficult to continuously assess and validate feature value. In this paper, we explore the data collection practices in five software development companies. We introduce a model that allows continuous re-prioritization of features. Our model advocates a development approach in which requirements are viewed as hypotheses that need to be continuously validated, and where customer feedback is used to continuously re-prioritize feature content. We identify how the model helps companies transition from early specification of requirements towards continuous re-prioritization of hypotheses.
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