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2015 Fiscal Year Final Research Report

Analysis of census micro data on forestry management toward understanding sustainable forestry structure

Research Project

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Project/Area Number 25450215
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Forest science
Research InstitutionUniversity of Miyazaki

Principal Investigator

Fujikake Ichiro  宮崎大学, 農学部, 教授 (90243071)

Co-Investigator(Kenkyū-buntansha) OHTSUKA Ikumi  独立行政法人森林総合研究所, 森林環境研究グループ, 研究員 (00470112)
TAMURA Kazuya  独立行政法人森林総合研究所, 林業経営・政策研究領域, 研究員 (80353770)
OHCHI Shunsuke  宮崎大学, 農学部, 助教 (90515701)
Co-Investigator(Renkei-kenkyūsha) HAYASHI Masahide  山形大学, 農学部, 准教授 (30353816)
YAMAMOTO Nobuyuki  独立行政法人森林総合研究所, 林業経営・政策研究領域, 室長 (90284025)
Project Period (FY) 2013-04-01 – 2016-03-31
Keywords林業経営 / 林業構造 / 農林業センサス
Outline of Final Research Achievements

We acquired micro data on forestry management of Census of Agriculture and Forestry in 2005 and 2010, and combine them to make a panel dataset. By analyzing the data, we proposed a new methodology of census analysis, and obtain results showing the Japanese forestry revitalization in the late 2000s as follows. On the landholders,we found that small-scale family farm entities were vigorous whereas large-scale business entities and family non-farm entities were stagnated. We also clarified the effects of household membership on the performance of family entity. On the logging contractors, we found that further scale expansion of middle to large scale entities were the main source of log production expansion those days.

Free Research Field

林業経済学

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Published: 2017-05-10  

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