Thông tin tài liệu
Nhan đề : |
Government R&D and green technology spillovers: the Chernobyl disaster as a natural experiment |
Tác giả : |
Gianluca, Orsatti |
Năm xuất bản : |
2023 |
Nhà xuất bản : |
Springer |
Tóm tắt : |
Using data on green patents filed at the European Patent Office from 1980 to 1984, this paper investigates the effect of increasing government R&D budget on green technology spillovers. Spillovers are measured with patent forward citations over the period 1981–1988. The level of government R&D budget is instrumented leveraging the unexpected occurrence of the Chernobyl nuclear accident—that exogenously pushed governments to reduce their energy-related R&D budgets—in a difference in differences setting. 2SLS results show that a 10% increase in government R&D increases by some 0.7% the number of citations received by green patents. Although positive and significant, the small magnitude of the estimated elasticity suggests that government R&D takes time to let innovation spillovers from green technologies to materialize with some relevance. |
Mô tả: |
CC BY |
URI: |
https://link.springer.com/article/10.1007/s10961-023-10000-6 https://dlib.phenikaa-uni.edu.vn/handle/PNK/8426 |
Bộ sưu tập |
OER - Kinh tế và Quản lý |
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