Rchr
J-GLOBAL ID：202001006344026046
Update date: Feb. 02, 2026
Higuma Yuji
ヒグマ ユウジ | Higuma Yuji
Affiliation and department：
Research field (1)：
Forest science
Research keywords (5)：
wood supply and demand
, forest products trade
, econometric time series analysis
, forest economy
, hardwood
Papers (10)：
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HIGUMA Yuji. An econometric analysis of supply and demand on domestic coniferous sawnwood in Japan. Journal of Forest Economics. 2026. 72. 1
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Takuya Shimase, Yuji Higuma. Changes in Hardwood Timber Origins and Species Procured by the Wood Industry: Interview Findings from Sawmills and Timber Dealers in the Asahikawa Region of Hokkaido, Japan. Boreal forest research. 2026. 74
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HAYAFUNE Masato, HIGUMA Yuji. Trends and Issues in the Research of the Wood Industry since the 2000s. Journal of Forest Economics. 2025. 71. 3. 1-15
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Yuji Higuma, Satoshi Tachibana. An econometric analysis of supply and demand on Sugi sawlog in Japan. Forest Policy and Economics. 2025. 170. 103354
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日本における国産針葉樹製材用丸太の需給構造に関する計量経済学的研究. Doctoral thesis (University of Tsukuba). 2023
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MISC (4)：
Lectures and oral presentations (12)：
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Estimation of the import demand model for hardwood timber in Japan: focusing on oak
(2025)
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GDPに基づく世界の林産物需要の長期推計
(林業経済学会2024年秋季大会 2024)
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An econometric time series analysis of price transmission in Japanese wood products market
(2024)
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欧州材製品の輸入が国産材製品の需要に与える影響に関する定量的分析
(林業経済学会2023年秋季大会 2023)
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Influence of log strength labeling for purchasers in the log auction market
(2023)
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Education (2)：
- 2020 - 2023 University of Tsukuba Degree Programs in Life and Earth Sciences, Graduate School of Science and Technology
- 2018 - 2020 University of Tsukuba Graduate School of Life and Environmental Sciences
Professional career (2)：
- Master of Agricultural Science (University of Tsukuba)
- Doctor of Agricultural Science (University of Tsukuba)
Work history (3)：
- 2025/04 - 現在 National Research and Development Agency Forest Research and Management Organization Forestry and Forest Products Research Institute
- 2023/10 - 2025/03 Forestry and Forest Products Research Institute, Forest Research and Management Organization Department of Forest Policy and Economics
- 2020/10 - 2023/09 Forestry and Forest Products Research Institute, Forest Research and Management Organization Department of Forest Policy and Economics
Committee career (1)：
Awards (4)：
- 2024/03 - 林業経済学会 林業経済学会奨励賞
- 2023/03 - 筑波大学 生命地球科学研究群長表彰
- 2022/03 - 林業経済学会 林業経済学会学生論文賞
- 2020/03 - 筑波大学 生命環境科学研究科長表彰
Association Membership(s) (3)：
東北森林科学会
, The Japanese Forest Economic Society
, The Japanese Forest Society
