There is a significant need to give careful consideration to the Capability Maturity Model Integration (CMMI) level 2 specific practices (i.e. SP 1.1 ‘understand requirements’ and SP 1.2 ‘obtain commitment to requirements’), especially in the context of small- and medium-sized software development organisations, in order to assist such organisations in effectively managing their requirements engineering processes. In this study, the authors propose an abstract-level model for each of these two specific practices as well as cover the initial evaluation of the models. In addition, necessary templates and checklists are also provided for each proposed model. The proposed models are based on a significant amount of research in software process improvement, CMMI and requirements engineering. The initial evaluation of the proposed models was executed using an expert panel review process. The results showed that the proposed models provide ease of learning and ease of use, provide stakeholder satisfaction and can be applied to small-and medium-sized software development organisations. It is important to highlight that this study contributes not only to the implementation of SP 1.1 and SP 1.2 of REQM process area in the context of small- and medium-sized software development organisations but also to the body of knowledge on REQM.

中文翻译：

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面向中小型软件开发组织实施特定于需求管理的实践（SP 1.1和SP 1.2）

迫切需要仔细考虑能力成熟度模型集成（CMMI）2级特定实践（即SP 1.1“了解需求”和SP 1.2“获得对需求的承诺”），尤其是在中小型情况下规模的软件开发组织，以帮助此类组织有效地管理其需求工程流程。在这项研究中，作者为这两种特定实践中的每一种提出了抽象级别的模型，并涵盖了模型的初始评估。此外，还为每个建议的模型提供了必要的模板和清单。所提出的模型基于对软件过程改进，CMMI和需求工程的大量研究。建议模型的初始评估是使用专家小组审查过程进行的。结果表明，所提出的模型提供了易学性和易用性，提高了利益相关者的满意度，并且可以应用于中小型软件开发组织。重要的是要强调指出，这项研究不仅有助于中小型软件开发组织实施REQM过程域的SP 1.1和SP 1.2，而且还有助于REQM的知识体系。