Recently, the Korean government has been making efforts to achieve ‘creative economy’ based on science and technology. As part of these efforts, it has been promoted specific policies for innovation and performance enhancement of national R&D projects. They contains commercialization of research outcomes, technology transfer, technology based startup and support small and medium-sized businesses. The railroad transportation industry is a representative in the field of SOC and has own characteristics different from other industry areas. Especially, industry and market of railroad transportation are directly related to planning and implementation of government SOC policies. So in order to promoting commercialization of railroad transportation projects, it is very important to ensure consistency between government policies and R&D projects. In this paper, we investigate barriers of successful commercialization with typical researchers in the area of railroad transportation, and suggest problems and improvements of policy-based commercialization by giving specific examples.

1. 서 론
 2. 철도교통 분야 산업 및 시장 특성
 3. 철도교통분야 R&D 실용화 장애요인과정책·제도적 개선방안
  3.1 철도교통분야 R&D 실용화 성공 및 장애요인실증분석
  3.2 철도교통분야 R&D 실용화 촉진을 위한 정책·제도적 개선방안
 4. 결론
 5. References

• 김동희(한국철도기술연구원 녹색교통물류시스템공학연구소) | Dong-Hee Kim Corresponding Author
• 유재균(한국철도기술연구원 녹색교통물류시스템공학연구소) | Jae-Kyun Rhu
• 양근율(Green Transport and Logistics Institute, Korea Railroad Research Institute) | Keun-Yul Yan