| 초록 |
This study estimates and evaluates R&D spillovers in Korea economy. The input-output approach developed by Dietzenbacher and Los(2002) is used for the study, and spillovers of agricultural R&D expenditure are analyzed in more detail. Both forward and backward multipliers are calculated and the contributions of R&D expenditures to the national economy are estimated. It is found that agricultural sector has a relatively high level of spillover effects in terms of both forward and backward linkages.
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