|
Affiliation |
Faculty of Urban Innovation, Division of Urban Innovation |
|
Job Title |
Associate Professor |
|
Mail Address |
|
YABUKI Ken-ichi
|
|
|
Education 【 display / non-display 】
-
2015.4-2018.3
The University of Tokyo Doctor Course Completed
-
2010.4-2012.3
The University of Tokyo Master Course Completed
-
2006.4-2010.3
University of Tsukuba Graduated
Degree 【 display / non-display 】
-
Doctor of Engineering - The University of Tokyo
Campus Career 【 display / non-display 】
-
2022.10
Duty Yokohama National UniversityFaculty of Urban Innovation Division of Urban Innovation Associate Professor
External Career 【 display / non-display 】
-
2021.4-2022.9
The University of Tokyo Research Center for Advanced Science and Technology Project Research Associate
-
2019.4-2021.3
Kobe Design University Department of Environmental Design Assistant Professor
-
2012.4-2015.5
KUME SEKKEI Co. Ltd.
Books 【 display / non-display 】
-
都市を学ぶ人のためのキーワード事典 : これからを見通すテーマ24
饗庭 伸 , 矢吹 剣一 （ Role： Joint author）
学芸出版社 （ ISBN:9784761528706 ）
Language：Japanese Book type：Scholarly book
Papers 【 display / non-display 】
-
Actual Conditions of Children's Life and Play in Suburban Detached Residential Areas
Goto Chikako, Yabuki Kenichi, Hino Kimihiro, Koizumi Hideki
Reports of the City Planning Institute of Japan 23 ( 2 ) 192 2024.9
Language：Japanese Publishing type：Research paper (scientific journal) Publisher：The City Planning Institute of Japan Joint Work
<p>The purpose of this study is to clarify the actual situation in a highly aged suburban single-family residential area, focusing on daily life (especially extracurricular activities) and play, after ascertaining the evaluation by parents and children themselves of child-rearing and the children's environment in that residential area. From the results of a questionnaire survey conducted on elementary school students and their parents, we clarfied that children play in large parks and that there are unused parks in the district. This study also found that many children are taking extracurricular activities, but the locations of the activities are not only in residential areas but are located in the city and beyond, and most of the parents drive their children to and from the places.</p>
-
How Does Renovation of Vacant Houses Influence Social Capitals?
Guan Xun, Shin Yuta, Yabuki Kenichi, Goto Chikako, Yoshimura Yuji, Koizumi Hideki
Journal of the City Planning Institute of Japan 59 ( 1 ) 27 - 35 2024.4
Language：Japanese Publishing type：Research paper (scientific journal) Publisher：The City Planning Institute of Japan Joint Work
<p>With the growing necessity of utilization of vacant houses for regional revitalization, this paper aims to clarify how renovation of vacant houses influence Social Capitals (SC), which is said that its level will affect local community from various aspects. Results from questionaries indicated the possibility that communication with owners, designers or mediator, and learning about structures, materiality, and values of houses may affect the SC of their users. More detailed effects revealed by interviews, finding that 4 functions of renovation of vacant houses: working as a mediator for norms transmission; exemplifying norms; representing attitudes; and providing common points for communication, will directly or indirectly affect SC.</p>
-
Takai Yuki, Nohara Taku, Yabuki Kenichi, Yoon Jangshik
Journal of the City Planning Institute of Japan 59 ( 3 ) 1131 - 1138 2024
Language：Japanese Publishing type：Research paper (scientific journal) Publisher：The City Planning Institute of Japan Joint Work
<p>To promote the establishment of civic green spaces, it is important to establish effective management methods, such as maintenance and management by residents. However, it has become clear that there are challenges in securing manpower. This study was conducted to clarify effective measures for expanding management by residents focusing on Nerima Ward, where measures were implemented to increase the number of people responsible for the management, by interviewing local governments and maintenance organizations. it was found that, because of the municipality's broad-based recruitment efforts, new groups, mainly of the younger generation, began to participate with a variety of objectives. In addition, as the number of groups increased, the local government implemented support in an ingenious way despite manpower constraints.</p>
-
Study on the Actual Situation of Non-residential Land Uses Located in Residential-Only Areas
Matsumoto Nozomi, Nohara Taku, Yabuki Ken-ichi, Yoon Jangshik
Journal of the City Planning Institute of Japan 59 ( 3 ) 651 - 658 2024
Language：Japanese Publishing type：Research paper (scientific journal) Publisher：The City Planning Institute of Japan Joint Work
<p>Sasuke area in Kamakura City has a variety of non-residential buildings, even though this area is designated as a First- Class Low-Rise Residential Zone. These buildings often reflect the identity of their owners and the community, with a recent trend showing a rise in both their numbers and types of use. Despite the absence of district plans or regulations, Sasuke area hasn't experienced notable neighborhood troubles. This is likely due to owners managing their properties and operations as residents. In a First-Class Low-Rise Residential Zone, the building regulations typically require mixed-use residences for non-residential purposes, making the relationship between operators and the community crucial. This dynamic may contribute to balancing the charm of a quiet residential area with the diversity of uses.</p>
-
Records and Future Policies Regarding Downsizing of Commercial Zone Areas in Japan
Nakano Taku, Song Junhwan, Yabuki Ken-ichi, Miyashita Takahiro
Journal of the City Planning Institute of Japan 58 ( 1 ) 90 - 100 2023.4
Language：Japanese Publishing type：Research paper (scientific journal) Publisher：The City Planning Institute of Japan Joint Work
<p>This paper analyzes the records and the future policies of 1,177 cities regarding the downsizing of commercial zoning areas to examine methods of revising land use regulations to maintain a lively city center. The results revealed the following points: First, commercial zone areas have expanded even as commercial demand has declined. Second, 15 cities have reduced commercial zoning by more than 5ha. Third, only a few cities have planned to reduce or revise commercial zoning in the future, but in those few cities, the zoning was reviewed based on their future land use demand. These findings suggest the need for a clear technical standard for the future operation of appropriate zoning.</p>
Review Papers 【 display / non-display 】
-
矢吹剣一
すまいろん ( 114 ) 36 - 39 2024
Authorship：Lead author Language：Japanese Publishing type：Article, review, commentary, editorial, etc. (other) Single Work
Awards 【 display / non-display 】
-
第5回 博士論文賞
2020.6 住総研
Individual or group name of awards：矢吹剣一
-
都市住宅学会賞研究奨励賞
2019.10 都市住宅学会
Individual or group name of awards：矢吹剣一
-
第17回 2019年度 研究・実践選奨 奨励賞
2019.6 住総研
Individual or group name of awards：矢吹剣一・黒瀬武史
-
論文奨励賞
2019.4 日本都市計画学会
Individual or group name of awards：矢吹剣一
-
湯浅賞（研究奨励賞／博士論文部門）
2018.11 日本不動産学会
Individual or group name of awards：矢吹剣一
Grant-in-Aid for Scientific Research 【 display / non-display 】
-
都市の趨勢に応じたダウンゾーニング技術の体系化
Grant number：24K17414 2024.4 - 2027.3
Grant-in-Aid for Early-Career Scientists
Authorship：Principal investigator Grant type：Competitive
-
人口減少に対応したダウンゾーニングの合意形成と計画技術
Grant number：19K15166 2019.4 - 2023.3
Grant-in-Aid for Early-Career Scientists
Authorship：Principal investigator Grant type：Competitive
-
戦略と戦術を往来するアジャイル（応答）型都市デザインマネジメント手法の構築
Grant number：23H01581 2023.4 - 2026.3
Grant-in-Aid for Scientific Research(B)
Authorship：Coinvestigator(s) Grant type：Competitive
-
人口減少都市のアーバンデザイン手法の体系化と空き不動産の選択的再生に関する研究
Grant number：22K04455 2022.4 - 2025.3
Grant-in-Aid for Scientific Research(C)
Authorship：Coinvestigator(s) Grant type：Competitive
-
人口減少・生活様式の変化に対応した商業地域の再編手法
Grant number：22K04504 2022.4 - 2025.3
Grant-in-Aid for Scientific Research(C)
Authorship：Coinvestigator(s) Grant type：Competitive
Other external funds procured 【 display / non-display 】
-
人口減少都市シンポジウム2023
2023.4 - 2024.3
Private Foundations 国際研究集会援助
Authorship：Principal investigator
Presentations 【 display / non-display 】
-
市町村間の移動に着目した生活圏域の広がりに関する研究－沼津市と三島市を中心とする雇用圏を対象として－
三吉康太、高見沢実、野原卓、矢吹剣一、尹莊植
日本建築学会大会（近畿） 2023.9 日本建築学会
Event date： 2023.9
Language：Japanese Presentation type：Oral presentation (general)
-
歩行者利便増進道路制度における利便増進誘導区域の指定位置とその要因に関する研究
中能泰知、高見沢実、野原卓、矢吹剣一、尹莊植
日本建築学会大会（近畿） 2023.9 日本建築学会
Event date： 2023.9
Language：Japanese Presentation type：Oral presentation (general)
-
市民による低未利用地の活用の持続要因に関する研究 -千葉県柏市カシニワ制度を対象として-
安井健吾、高見沢実、野原卓、矢吹剣一、尹莊植
日本建築学会大会（近畿） 2023.9 日本建築学会
Event date： 2023.9
Language：Japanese Presentation type：Oral presentation (general)
-
英国のHistoric Landscape Characterisation の考察による歴史的経緯を含む景観特性の特定方法の形成に関する研究
田中遼太郎、高見沢実、野原卓、矢吹剣一、尹莊植
日本建築学会大会（近畿） 2023.9 日本建築学会
Event date： 2023.9
Language：Japanese Presentation type：Oral presentation (general)
-
まちあるきを通した地域資源の認知および地域評価の変化が地域愛着に与える影響に関する研究 -藤沢市片瀬地区の住民を対象として-
小林夏月、高見沢実、野原卓、矢吹剣一、尹莊植
日本建築学会大会（近畿） 2023.9 日本建築学会
Event date： 2023.9
Language：Japanese Presentation type：Oral presentation (general)
Charge of on-campus class subject 【 display / non-display 】
-
2024 Globalized Local Studies
Graduate School of Urban Innovation
-
2024 Urban Innovation and New Challenges Ⅱ
Graduate School of Urban Innovation
-
2024 Urban Innovation and New Challenges Ⅰ
Graduate School of Urban Innovation
-
2024 Urban Management
Graduate School of Urban Innovation
-
2024 Internship (Urban Innovation and New Business)
Graduate School of Urban Innovation
Committee Memberships 【 display / non-display 】
-
日本建築学会論文集委員会 委員
2024.4
Committee type：Academic society
-
日本建築学会空き地から構想する都市戦略小委員会 委員
2023.4
Committee type：Academic society
-
横浜市土地利用審査会 委員
2023.3
Committee type：Municipal
-
坂井市 歴史まちづくり推進協議会 委員
2022.10 - 2024.3
Committee type：Municipal
-
日本建築学会技術報告集委員会 委員
2022.6 - 2024.5
Committee type：Academic society
Social Contribution(Extension lecture) 【 display / non-display 】
-
YNUアーバニストスクールプログラム2023
Role(s)： Lecturer, Logistic support
横浜国立大学大学院都市イノベーション学府・研究院 2023.10 - 2023.12