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Research and development (R&D) investment activity plays a crucial role in developing high-tech industries. In recent decades, China has made sustained investments in its domestic high-tech industries, with the goal of increasing their productivity. This paper investigates the effect of this investment on relative R&D efficiency across China's high-tech sectors. Data Envelopment Analysis (DEA)...
As a research topic and priority for policy formulation, resource allocation and strategy implementation, low-tech (LT) and low- and medium-tech (LMT) sectors have traditionally attracted lesser attention compared to high-tech sectors. This paper addresses questions concerning our current priorities in terms of research on innovation in LT/LMT sectors. A systematic literature review spanning the time...
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