Cities evolve rapidly while providing both opportunities and posing challenges. To cope with the emerging behaviours of cities, contextual innovations and development are essential. Driving innovations through the learning of contextual knowledge in cities is crucial. In this study, we explore relevant studies to identify the frameworks for human-centric innovations in cities that consider learning from within and/or across cities. We analyse how learning in cities has been addressed in those studies and find that even though some aspects of learning in cities have been studied, a comprehensive framework for how cities can learn as an innovation ecosystem is missing. Based on the findings of a scoping review and insights from the theories of the Triple, Quadruple and Quintuple helices of innovation, we present a high-level conceptual model for cities as innovation ecosystems. The model is aimed to support sustainable human-centric development through the understanding of city learning through multilevel interactions and feedback.

城市快速发展，同时提供机遇和挑战。为了应对城市的新兴行为，情境创新和发展至关重要。通过学习城市背景知识来推动创新至关重要。在本研究中，我们探索相关研究，以确定城市中以人为本的创新框架，考虑从城市内部和/或跨城市学习。我们分析了这些研究中如何解决城市学习问题，发现尽管对城市学习的某些方面进行了研究，但仍缺少关于城市如何作为创新生态系统进行学习的综合框架。基于范围界定审查的结果以及创新三重、四重和五重螺旋理论的见解，我们提出了城市作为创新生态系统的高级概念模型。该模型旨在通过多层次的互动和反馈来理解城市学习，支持以人为本的可持续发展。