标题： 影响企业向工业4.0技术转型的因素 显示英文标题

标题： Factors that affect the technological transition of firms toward the industry 4.0 technologies

摘要： 这项研究旨在确定影响企业向工业4.0技术（I4Ts）进行技术转型的因素，重点是企业能力和政策影响，使用相关性与复杂性度量方法。 在分析中，使用了韩国制造业企业的专利及其财务和市场信息的独特数据集。 遵循相关性原则，这是经济复杂性、经济地理学和区域研究领域最近形成的实证原则，我们构建了一个技术空间，然后追踪每个企业在该空间中的足迹。 利用企业的技术空间，我们可以识别出成功开发新工业4.0技术的企业，并检查其在之前技术领域的积累能力是否对其技术多样化产生积极影响，以及哪些因素在其向工业4.0的转型中起关键作用。 此外，通过结合企业是否获得政府支持进行研发活动的数据，我们进一步分析了政府政策在支持企业开展新工业4.0技术知识活动中的作用。 我们发现，拥有更多相关技术和更多政府支持的企业更有可能进入新的I4Ts。 我们期望我们的研究能为旨在将企业技术能力多元化到I4Ts的政策制定者提供参考。 显示英文摘要

摘要： This research aims to identify factors that affect the technological transition of firms toward industry 4.0 technologies (I4Ts) focusing on firm capabilities and policy impact using relatedness and complexity measures. For the analysis, a unique dataset of Korean manufacturing firms' patent and their financial and market information was used. Following the Principle of Relatedness, which is a recently shaped empirical principle in the field of economic complexity, economic geography, and regional studies, we build a technology space and then trace each firm's footprint on the space. Using the technology space of firms, we can identify firms that successfully develop a new industry 4.0 technology and examine whether their accumulated capabilities in their previous technology domains positively affect their technological diversification and which factors play a critical role in their transition towards industry 4.0. In addition, by combining data on whether the firms received government support for R&D activities, we further analyzed the role of government policy in supporting firms' knowledge activity in new industry 4.0 technologies. We found that firms with higher related technologies and more government support are more likely to enter new I4Ts. We expect our research to inform policymakers who aim to diversify firms' technological capabilities into I4Ts.