We propose a noble, comprehensive and robust agile requirements change management (ARCM) model that addresses the limitations of existing models and is tailored for agile software development in the global software development paradigm. To achieve this goal, we conducted an exhaustive literature review and an empirical study with RCM industry experts. Our study evaluated the effectiveness of the proposed RCM model in a real-world setting and identifies any limitations or areas for improvement. The results of our study provide valuable insights into how the proposed RCM model can be applied in agile global software development environments to improve software development practices and optimize project success rates.

翻译：我们提出了一种新颖、全面且稳健的敏捷需求变更管理（ARCM）模型，该模型克服了现有模型的局限性，并专为全球软件开发范式下的敏捷软件开发而定制。为实现这一目标，我们进行了详尽的文献综述，并与RCM行业专家开展了实证研究。本研究在真实场景中评估了所提RCM模型的有效性，并识别了其局限性或改进空间。研究结果揭示了所提RCM模型在敏捷全球软件开发环境中的应用价值，能为改善软件开发实践、优化项目成功率提供重要洞察。