Engineering and technology include: civil engineering; electrical engineering, electronic engineering, information engineering; mechanical engineering; chemical engineering; materials engineering; medical engineering; environmental engineering; environmental biotechnology; industrial biotechnology; nano-technology; and other engineering and technologies.
R&D surveys.
OECD (2015), Frascati Manual 2015: Guidelines for Collecting and Reporting Data on Research and Experimental Development.
To break down R&D expenditure and personnel by fields of research and development.