| 制造商应该引进创新技术吗？基于社会福利的视角 |
| Should manufacturer introduce innovative technology? From the perspective of social welfare |
| 摘要点击 11 全文点击 0 投稿时间：2025-08-28 修订日期：2026-07-18 |
| 查看/发表评论 下载PDF阅读器 |
| 中文关键词 创新技术；社会福利；技术授权；合同选择 |
| 英文关键词 innovative technology; social welfare; technology licensing; contract selection |
| 基金项目 |
| 投稿方向 技术创新；可持续发展 |
| 作者 | 单位 | 邮编 | | 赵玉 | 东华理工大学 | 330032 | | 金亮* | 江西财经大学 | 400044 |
|
| 中文摘要 |
| 为研究制造商创新技术引进决策及其价值，考虑制造商通过创新技术引进可以生产两种差异化的替代产品，采用建模分析法建立创新技术引进前后的理论模型，分析制造商是否应该引进创新技术及其对各企业利润和社会福利的影响。研究发现：从社会福利的视角，制造商应该引进创新技术，本文将其称为“社会福利效应”；然而，引进创新技术不一定能增加制造商的利润，这取决于技术许可合同形式，如果技术供应商选择特许权收费合同，那么制造商会有动机引进创新技术。此外，制造商引进创新技术会导致产品价格竞争加剧，但能够带来“市场扩张效应”。最后，考虑技术许可方与被许可方的讨价还价能力对原始模型进行拓展，验证了制造商引进创新技术的“社会福利效应”。 |
| 英文摘要 |
| Considering a system composed of one manufacturer and two technology suppliers, we examine the manufacturer’s introduction of innovative technology to simultaneously sell two differentiated substitute products. Using a modeling analysis approach, we establish two models to analyze the scenarios before and after the introduction of the innovative technology. We assess whether the manufacturer should adopt the innovative technology and evaluate its impact on social welfare. Our findings indicate that the manufacturer should introduce the innovative technology from a social welfare perspective—a phenomenon we term the “social welfare effect.” However, the introduction of innovative technology does not always increase the manufacturer’s profit, as this depends on the form of the technology licensing contract. If the technology supplier opts for a fixed-fee contract, the manufacturer is motivated to adopt the innovative technology. Furthermore, the manufacturer’s adoption of innovative technology intensifies price competition among products, but it can also generate a “market expansion effect.” Finally, we extend the base model by incorporating bargaining power between the technology licensor and the licensee, which further confirms the “social welfare effect” resulting from the manufacturer’s introduction of innovative technology. |
| 关闭 |
