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英文文献：Interrupted Innovation: Innovation System Dynamics in Latecomer Aerospace Industries-中断创新:后发航空航天产业的创新系统动力学
英文文献作者：Daaniel Vertesy,Adam Szirmai
英文文献摘要：
In this paper we analyse the role of sectoral innovation systems in the emergence and catch-up of aerospace industries in latecomer economies. We argue that the aerospace sector is characterized by a process of interrupted innovation. Competitive pressures and the cyclical nature of the industry not only require shifts in the direction of innovation and changes in the production system, but also periodical restructuring of the whole sectoral system of innovation. Aerospace manufacturing requires advanced technological capabilities at the earliest stages of the emergence of the industry. Producers immediately need to comply with high international technology, quality and safety standards. Stage models of gradual technological upgrading in the process of catch up are therefore not appropriate to analyse the evolution of this industry in latecomer economies. The model of interrupted innovation developed in this paper provides an alternative perspective. In country case studies of Brazil, China, Indonesia and Argentina, we show how changes in the global competitive landscape and major political developments trigger crises in the industry, with which existing systems of innovation are unable to cope. Competitive pressures periodically require the industry to reinvent itself almost from scratch. We conclude that the emerging economies that have succeeded in catching up in aerospace are those that have established a competitive industrial sector with a sectoral innovation system which is able to adapt flexibly to radically changing circumstances.
在本文中，我们分析了部门创新系统在后发经济体航空航天工业的出现和追赶中的作用。我们认为，航空航天部门的特点是创新过程中断。竞争压力和行业的周期性不仅要求创新方向的转变和生产体系的变革，而且要求整个部门创新体系的周期性重组。航空航天制造在工业出现的最初阶段就需要先进的技术能力。生产商必须立即遵守高国际技术、质量和安全标准。因此，在追赶过程中逐步技术升级的阶段模型不适合分析后发经济体中该产业的演变。本文提出的创新中断模式提供了另一种视角。在对巴西、中国、印度尼西亚和阿根廷的国别案例研究中，我们展示了全球竞争格局的变化和重大政治发展如何引发现有创新体系无法应对的行业危机。竞争压力周期性地要求该行业几乎从零开始彻底改造自己。我们的结论是，在航空航天领域成功赶上的新兴经济体，是那些已经建立了具有竞争力的工业部门和部门创新体系，能够灵活地适应急剧变化的环境的经济体。
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