Research & reports
Peer-reviewed research and reports on community urban agriculture, food education, composting, welfare and more.
Theme
Critical findings
260 results(2 / 11)
農福連携等推進ビジョン（2024改訂版）
2024· 農福連携等推進会議（内閣官房） · Japan
Government vision (2019, revised 2024) promoting noufuku—agriculture-welfare collaboration enabling people with disabilities to participate in society through farming—as national policy, covering awareness, training, facility support, and market expansion via certification.
WelfarePolicyHealthCommunityEconomics民間企業が参入するコミュニティガーデンの可能性と運営課題
2024· 都市計画報告集 23巻3号 pp.429- · Japan
A report analyzing the potential and operational challenges of community gardens run or entered by private companies, discussing sustainable management models for company-partnered citizen gardens in housing complexes and neighborhoods and their contribution to community formation.
CommunityEconomicsPolicy令和5年度スマートシティ実装化支援事業 報告書（柏の葉スマートシティコンソーシアム）
2024柏の葉スマートシティコンソーシアム, 国土交通省 都市局 · 国土交通省 都市局（スマートシティ実装化支援事業 報告書） · Japan
An MLIT support-program report documenting the implementation of Kashiwanoha Smart City, advanced by Mitsui Fudosan as co-developer through public-private-academia collaboration (UDCK). It covers the implementation and evaluation of resident-participatory initiatives across health, community and data use.
CommunityHealthPolicyGlobally Important Agricultural Heritage Systems in Japan: investigating selected agricultural practices and values for farmers
2024Nath T.K., Inoue M., Yim E.W., Takahashi S. · International Journal of Agricultural Sustainability · Japan
Using empirical data from two Japanese GIAHS sites, documents features of traditional agricultural practices and their values, including conservation of local crop varieties and revitalization of discontinued farming for rural livelihoods.
Heirloom & landracePolicyBiodiversityCommunityIntroduction to heirloom vegetables in Kyoto prefecture (Kyo-yasai), Japan
2024Mimura Y. · Journal of Ethnic Foods 11: Article 26 · Japan
Reviews the history, preservation, branding, and scientific research on Kyoto's heirloom vegetables (Kyo-yasai), highlighting how farmers, researchers, and municipalities sustain traditional landrace cultivation amid urbanization pressures.
Heirloom & landraceBiodiversityCommunityPolicy都市的土地利用の手法としての市民農園の展開可能性
2024新田 直人, 谷口 守 · 土木学会論文集 80巻11号 論文ID:23-00303 · Japan
Through multiple regression on fees at growing corporate-run kitchen gardens in metropolitan areas, this paper shows pricing reflects urban land-use factors such as rail access, distance from city center, and surrounding population, discussing expansion potential for private rooftop and non-farmland farms.
EconomicsPolicyCommunity一般社団法人まちにわ ひばりが丘 2023年度 活動報告書
2024一般社団法人まちにわ ひばりが丘 · まちにわ ひばりが丘 公式活動報告書 · Japan
Annual report of the area-management organization after UR Hibarigaoka Danchi regeneration, documenting resident-led activities such as the shared garden and Niwa Marche at Hibari Terrace 118 and strengthened collaboration with developer subdivisions including Nomura, Daiwa, and Sumitomo.
CommunityPolicyHealth「有明ガーデン みんなの菜園プロジェクト」開始のお知らせ
2024住友不動産商業マネジメント株式会社, 武蔵野大学工学部サステナビリティ学科 · 武蔵野大学 / 住友不動産 共同プレスリリース · Japan
At Sumitomo Fudosan's Ariake Garden commercial facility, a resident-participatory container garden is launched jointly with Musashino University as a social experiment including urban permaculture workshops and wellbeing evaluation.
CommunityHealthBiodiversity企業の農業参入と都市農業ビジネス
2024佐藤 光泰 · NOMURA Food & Agri Business Review Vol.14 · Japan
A Nomura Securities Food & Agri Business white paper presenting revenue simulations and cross-sell strategies for rental-farm businesses as urban agriculture entry opportunities for real estate and service firms, discussing private developer kitchen-garden business models.
EconomicsPolicyCommunityポスト2022年の都市農地
2024一般財団法人都市農地活用支援センター · 都市農地活用支援センター 事例集 · Japan
A 2024 casebook on urban farmland use after the 2022 productive-green-area milestone, compiling 40 national examples including UR housing-district Kleingarten, rooftop farms, and private vacant-land community gardens, organizing latest private developer and corporate entry trends.
PolicyCommunityEconomics川崎市市民農園事業実施要綱
2024川崎市 · 川崎市 行政規程・実施要綱 · Japan
Kawasaki's implementation guidelines for city-established and city-managed citizen farms, defining land leasing under the Special Farmland Lease Act, plot recruitment and use conditions as the official basis for municipally operated rental gardens.
PolicyCommunityEconomics横浜都市農業推進プラン2024-2028
2024横浜市 環境創造局 · 横浜市 都市農業振興基本法に基づく地方計画 · Japan
Yokohama's latest five-year local plan under the Urban Agriculture Promotion Act, organising policies for sustainable farming, farmland preservation, citizen farms, harvest experiences and local consumption building on Midori Up and Megumi-no-Sato programmes.
PolicyCommunityFood educationBiodiversityEconomics環境報告書（令和６年度）
2024東京都国分寺市 · 国分寺市 環境報告書 · Japan
Kokubunji's annual environmental report under the basic environment plan, evaluating urban farmland preservation, local consumption and biodiversity while documenting municipally supported programmes such as the Citizen Agriculture University and citizen farms.
PolicyBiodiversityCommunityFood educationOrganic cycleFifty years of Teikei: the evolution of the movement's ten principles and its impact on alternative food initiatives in Japan
2024Kondo C., Zollet S., Kobayashi M., Yamamoto N. · Frontiers in Sustainable Food Systems · Japan
A systematic analysis of fifty years since the 1971 Kobe origin of 'Teikei'—the root of CSA worldwide—tracing the evolution of the ten Teikei principles through cases across Japan, including Kansai groups (Iga, Nabari, Osaka, Kobe).
CommunityFun, community, and culture in a Japanese alternative food network
2024Black J. · Frontiers in Sustainable Food Systems · Japan
Analyzes the motivations of participants in Japanese alternative food networks (teikei, direct sales, farmers' markets) through the lens of culture, community and fun, focusing on the social-capital-building function of urban-rural connection.
CommunityHabitat diversification associated with urban development has a little effect on genetic structure in the annual native plant Commelina communis in an East Asian megacity
2024Nakata Taichi, Naoyuki Nakahama, Nobuko Ohmido, Atushi Ushimaru · Ecology and Evolution · Japan (Kyoto–Osaka–Kobe)
In Japan's Kyoto–Osaka–Kobe megacity, the genetic diversity and structure of 24 Commelina communis populations were investigated across diverse habitat types, including rural agricultural land, urban agricultural land, urban park land, and urban roadsides. The establishment of diverse habitat types through urbanization was found to have no impact on C. communis genetic diversity and little impact on its genetic structure. This is likely due to the plant's high selfing rate and ability to adapt to urban conditions.
BiodiversityUrban–rural linkage<b>Developing A Spatial Design Framework Based on the Supply-Demand of Urban Agriculture in the Context of Depopulation in Japan</b>
2024Chika Takatori, Yulu ZHENG, S.M. Asik Ullah · Urban and Regional Planning Review · Japan
This research proposed a spatial design framework for urban open and green spaces in Japan, focusing on urban agriculture amidst a declining and aging farming population. The study first analyzed and mapped the supply of land available for urban agriculture using GIS, population mesh data, and interviews. Secondly, it calculated and mapped the spatial distribution of demand for urban agriculture based on surveys and statistical information. Finally, a framework was constructed to compare, evaluate, and match the supply and demand of urban agriculture.
PolicyUrban–rural linkageEconomicsCommunityTesting an Urban Green Space Impression Evaluation Scale for Urban Rooftop Gardens
2024Hayato IIDA, Yasushi Kyutoku, Wakana KUDO, Yoshiki HARADA · Transactions of Japan Society of Kansei Engineering · Japan (Tokyo)
This study investigated whether the UGS (Urban Green Space Scale), an impression evaluation scale for Tokyo's urban green spaces, could assess impressions of two urban rooftop gardens with flat versus stepped spatial configurations. Based on an online questionnaire (N=670), confirmatory factor analyses indicated a poor or unacceptable fit of urban rooftop gardens to the UGS. Exploratory factor analyses yielded different factor structures, suggesting that new scales are required for evaluating impressions of urban rooftop gardens.
Methodological critiqueHealthCommunityEvaluating occupational values in Japan's urban farming: A comparison between the Likert scale and Best-Worst Scaling methods
2024Runan Yang, Hironori Yagi · Cities · Japan (Tokyo)
A study investigated the occupational values of 89 certified urban farmers in Tokyo using both Likert scale and Best-Worst Scaling (BWS) methods. Analysis revealed that farmers highly prioritized relationships with consumers, while values related to nature and the environment were less emphasized. The BWS method offered deeper insights into farmers' values, uncovering subtleties that Likert scales may obscure.
CommunityEconomicsOrganic cycleGeospatial characteristics of allotment garden provision in Tokyo
2023Kishimoto K., Yan W. · Renewable Agriculture and Food Systems (Cambridge), 38:e54 · Japan
Quantitatively classifies roughly 430 registered allotment gardens in Tokyo by number of plots, plot size, price, contract duration, and facilities, mapping their spatial distribution and providers. Most allotments were founded after 2000 and are owned by local governments, yet demand for plots exceeds supply across much of the metropolis.
PolicyCommunityEconomics地域再生計画「食都神戸の推進（食文化の創造による都市ブランドの再構築）」
2023神戸市 · 内閣府地方創生推進事務局（地域再生計画認定） · Japan
A regionally certified revitalization plan that Kobe City submitted to the Cabinet Office. Building on the Gastropolis Kobe 2020 vision, it sets KPI targets for local-food consumption, exchange population, new farmers and food-business startups through programs such as EAT LOCAL KOBE, farmers markets, citizen and tourist farm experiences, and student-farmer product development.
PolicyEconomicsCommunityUrban agriculture in walkable neighborhoods bore fruit for health and food system resilience during the COVID-19 pandemic
2023Iida A., Yamazaki T., Hino K., Yokohari M. · npj Urban Sustainability 3:4 · Japan
Focusing on Tokyo, the study quantitatively verified how access to local food through urban agriculture relates to residents' subjective well-being, physical activity, and food-security concerns during the COVID-19 pandemic. It showed that walkable-distance urban agriculture supported community health and food-system resilience.
HealthCommunityPolicy生産緑地地区の買い取りによる都市農地の保全・継承に関する研究
2023Nakajima Y., Akita N. · 都市計画論文集 58(3):767-773 · Japan
Addressing urban farmland repositioned from 'land to be converted to housing' to 'land that should exist' under the 2015 Urban Agriculture Promotion Plan, the study examines how municipalities should strategically position productive green areas and operate the purchase-request system to preserve them, using Setagaya Ward—an early adopter of such purchases—as a case study.
PolicyEconomicsCommunityグリーンインフラ推進戦略2023
2023国土交通省 · 国土交通省（令和5年9月策定） · Japan
The core strategy of Japan's Ministry of Land, Infrastructure, Transport and Tourism aiming to mainstream and 'build in' green infrastructure across all sectors with the public and private sectors working in tandem. It sets out seven perspectives—collaboration, community, technology, evaluation, finance, global and digital—and positions a broad range of spaces, including urban farmland and everyday greenery, as multifunctional green social infrastructure for stormwater management, disaster risk reduction, biodiversity, health and community.
PolicyBiodiversityCommunityHealthElucidation of genetic variation and population structure of melon genetic resources in the NARO Genebank, and construction of the World Melon Core Collection
2023Shigita Gentaro, Tran Phuong Dung, Pervin Mst. Naznin, Duong Thanh-Thuy, Imoh Odirich Nnennaya, Monden Yuki, Nishida Hidetaka, Tanaka Katsunori, Sugiyama Mitsuhiro, Kawazu Yoichi, Tomooka Norihiko, Kato Kenji · Breeding Science, 73(3): 263-275 · Japan
Genotyping-by-sequencing of 755 melon accessions in the NARO Genebank identified ~39,000 SNPs to clarify genetic relationships and population structure and to construct a World Melon Core Collection, supporting conservation and use of genetic resources.
Heirloom & landraceBiodiversityPolicy