Researchers

MASAKI Takashi

MASAKI Takashi
Professor
Faculty Department of Environmental Management
Researchmap https://researchmap.jp/re35tg0uaq0

Education and Career

Education

  • 1984/04 - 1988/03 , University of Tokyo, Department of Agriculture,
  • 1988/04 - 1993/03 , University of Tokyo, Graduate School of Agriculture,

Academic & Professional Experience

  • Apr. 2025 - Today , Kindai University Faculty of Agriculture Professor
  • Apr. 2024 - Mar. 2025 , Forestry and Forest Products Research Institute Research Planning Division Research Risk Supervisor
  • Apr. 2018 - Mar. 2025 , 筑波大学連携大学院 教授
  • Apr. 2020 - Mar. 2024 , Forestry and Forest Products Research Institute Principal Research Director
  • Apr. 2017 - Mar. 2020 , Forestry and Forest Products Research Institute Research Planning Division, Research Planning and Coordination Department Director
  • Apr. 2016 - Mar. 2018 , 山梨県森林総合研究所客員研究員
  • Apr. 2013 - Mar. 2017 , Forestry and Forest Products Research Institute Department of Forest Vegetation Director
  • Apr. 2005 - Mar. 2013 , Forestry and Forest Products Research Institute Community Dynamics Laboratory, Department of Forest Vegetation Chief
  • Apr. 2003 - Mar. 2005 , Ministry of Agriculture, Forestry and Fisheries Agriculture, Forestry and Fisheries Research Council Research Official
  • Mar. 2003 - Mar. 2003 , Forestry and Forest Products Research Institute Community Dynamics Laboratory, Department of Forest Vegetation Senior Researcher
  • Apr. 1993 - Mar. 2003 , Forestry and Forest Products Research Institute Tohoku Research Center Senior Researcher

Research Activities

Research Areas

  • Life sciences, Forest science

Research Interests

silviculture, ecology, forest

Published Papers

  1. Fruiting phenology affects the direction of vertical seed dispersal by mammals and birds across mountain ranges
    Yoshihiro Tsunamoto; Shinsuke Koike; Ichiro Tayasu; Takashi Masaki; Shuri Kato; Satoshi Kikuchi; Teruyoshi Nagamitsu; Takashi F. Haraguchi; Tomoko Naganuma; Shoji Naoe
    Oecologia  207  (1)  24, Jan. 2025  , Refereed
  2. Changes in forest ecosystem stability under climate change in a temperate landscape
    Pavithra Rangani Wijenayake; Takuto Shitara; Akiko Hirata; Tetsuya Matsui; Yasuhiro Kubota; Takashi Masaki
    Frontiers in Forests and Global Change  7  10, Jan. 2025  , Refereed
  3. Effects of stochastic intraspecific seed dispersal variation on dispersal distance predictions in a temperate forest in Japan
    Pavithra Rangani Wijenayake; Takashi Masaki; Akiko Hirata
    Journal of Asia-Pacific Biodiversity  17  (4)  , 800-806, Dec. 2024 

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Books etc

  1. 図説 日本の森林: 森・人・生き物の多様なかかわり , 日本森林学会 , 朝倉書店 , 24, Sep. 2024
  2. 日本樹木誌２ , 正木隆; 河原崎里子 , アズキナシ , アズキナシ , 日本林業調査会 , Aug. 2023
  3. BUGSで学ぶ階層モデリング入門 : 個体群のベイズ解析―RとBUGSによる分布・個体数量・種の豊かさの統計解析― , 深谷肇一,飯島勇人,伊東宏樹,奥田武弘,長田穣,川森愛,柴田泰宙,高木俊,辰巳晋一,仁科一哉,深澤圭太,正木隆 , 共立出版 , 2021

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Conference Activities & Talks

  1. Variations in seed dispersal in terms of landscape scale: a study from a temperate forest , Pavithra Wijenayake; Akiko Hirata; Takashi masaki , 第135回日本森林学会大会 , 10, Mar. 2024
  2. 森林・樹木の生態と森林管理 , 正木隆 , 林業塾2023 , 11, Oct. 2023
  3. BUGSで森林プロットデータを 解析した～種子から成木、個体群から群集まであらゆるスケールを対象に～ , 正木隆 , 2023年JaLTER-OSM , 23, Sep. 2023

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MISC

  1. 温帯林のツル植物における水平・垂直方向へのクローン成長戦略 , 森英樹,上條隆志,正木隆 , 日本生態学会大会講演要旨 , 71 , P2-123 , 1, Mar. 2024
  2. Long-term pattern of seed production in a temperate mixed forest, northern Japan: inference based on individuals and the population , Chinatsu Homma,Mahoko Noguchi,Takashi Masaki,Daisuke Hoshino,Kazuhiko Hoshizaki , British Ecological Society Annual Meeting 2023 , Poster 14.4 , 1, Dec. 2023
  3. Contrasting 30 years of change in reproductive investments for several tree species in a temperate forest, northern Japan , Kazuhiko Hoshizaki,Chinatsu Homma,Mahoko Noguchi,Takashi Masaki , British Ecological Society Annual Meeting 2023 , Poster 14.1 , 1, Dec. 2023

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Awards & Honors

  1. Sep. 2023, The Botanical Society of Japan, Journal of Plant Research 2023 Best Paper Award
  2. Dec. 2021, The Society for the Study of Species Biology, Plant Species Biology Best Paper Award 2021
  3. Mar. 2021, 一般社団法人日本森林学会, 2021年度Journal of Forest Research 論文賞

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Research Grants & Projects

  1. 日本学術振興会, 科学研究費助成事業, 急激な気候変動による東アジア森林ベルトの生態系の変化を新しい統合モデルで予測する , 国立研究開発法人森林研究・整備機構
  2. Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Assessing spatiotemporal dynamics of biological diversity for planning forest reserves in Japan adaptive to climate change , Forest Research and Management Organization
  3. Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, The geohistorical role of mountainous environment causing high diversity of woody plants in Japan , Forest Research and Management Organization

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