Aya Sakai

904 total citations
48 papers, 672 citations indexed

About

Aya Sakai is a scholar working on Nature and Landscape Conservation, Surgery and Oncology. According to data from OpenAlex, Aya Sakai has authored 48 papers receiving a total of 672 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Nature and Landscape Conservation, 5 papers in Surgery and 5 papers in Oncology. Recurrent topics in Aya Sakai's work include Urban and spatial planning (14 papers), Gastrointestinal Tumor Research and Treatment (3 papers) and Urbanization and City Planning (3 papers). Aya Sakai is often cited by papers focused on Urban and spatial planning (14 papers), Gastrointestinal Tumor Research and Treatment (3 papers) and Urbanization and City Planning (3 papers). Aya Sakai collaborates with scholars based in Japan, Türkiye and United Kingdom. Aya Sakai's co-authors include Keisuke Hino, Sohji Nishina, Masaaki Korenaga, Isao Hidaka, Takakazu Furutani, Isao Sakaida, Takeshi Azuma, Yoshihiro Izumi, Shin Nishiumi and Chiara Vecchi and has published in prestigious journals such as Nucleic Acids Research, Gastroenterology and PLoS ONE.

In The Last Decade

Aya Sakai

34 papers receiving 645 citations

Peers

Aya Sakai

EPIDE

HEMAT

ONCOL

Duygu Dee Harrison-Findik United States

Elizabeth Quail Australia

Tokiko Nakamura Japan

Tasneem Motiwala United States

Koji Miyagawa Japan

Michael Cerra United States

Dalila Marques United States

James G. Corasanti United States

Margaret H.L. Ng Hong Kong

Duygu Dee Harrison-Findik United States

Aya Sakai

219 ×0.8

226 ×1.6

EPIDE

430 ×3.3

HEMAT

59 ×0.5

ONCOL

62 ×0.6

Citations per year, relative to Aya Sakai Aya Sakai (= 1×) peers Duygu Dee Harrison-Findik

Countries citing papers authored by Aya Sakai

Since Specialization

Citations

This map shows the geographic impact of Aya Sakai's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Aya Sakai with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Aya Sakai more than expected).

Fields of papers citing papers by Aya Sakai

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Aya Sakai. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Aya Sakai. The network helps show where Aya Sakai may publish in the future.

Co-authorship network of co-authors of Aya Sakai

This figure shows the co-authorship network connecting the top 25 collaborators of Aya Sakai. A scholar is included among the top collaborators of Aya Sakai based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Aya Sakai. Aya Sakai is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Sakai, Aya, Takeshi Yasui, Yoshihiko Yamamoto, et al.. (2022). Development of novel potent ligands for GPR85 , an orphan G protein‐coupled receptor expressed in the brain. Genes to Cells. 27(5). 345–355. 6 indexed citations

Islam, Md Shafiqul, et al.. (2022). Carrier Rate and Mutant Allele Frequency of GM1 Gangliosidosis in Miniature Shiba Inus (Mame Shiba): Population Screening of Breeding Dogs in Japan. Animals. 12(10). 1242–1242. 3 indexed citations

Takegawa, Naoki, Michiko Nishikawa, Aya Sakai, et al.. (2021). Pretreatment Glasgow prognostic score as a predictor of outcomes in nivolumab-treated patients with advanced gastric cancer. PLoS ONE. 16(2). e0247645–e0247645. 15 indexed citations

Yamazaki, Takahiro & Aya Sakai. (2017). A STUDY ON THE LANDSCAPE AND LANDSCAPE MEASURES RERATED TO THE LANDSCAPE CREATED BY FOOD INDUSTRY. Journal of Architecture and Planning (Transactions of AIJ). 82(732). 433–442. 1 indexed citations

Sakai, Aya. (2017). TRANSITION AND IMPLEMENTATION OF PLANNING OBLIGATION IN ENGLAND. Journal of Architecture and Planning (Transactions of AIJ). 82(739). 2343–2349.

Yamazaki, Takahiro & Aya Sakai. (2015). A STUDY ON INITIATIVES AND COMMUNITY INVOLVEMENTS BY ANALYSING CHARACTERISTICS OF RIVERSIDE LANDSCAPES. Journal of Architecture and Planning (Transactions of AIJ). 80(716). 2273–2281. 1 indexed citations

Sakai, Aya. (2015). INCLUSIVE DESIGN DEVELOPED IN URBAN BUILT ENVIRONMENT. Journal of Architecture and Planning (Transactions of AIJ). 80(709). 669–676.

Kobayashi, Takashi, Shin Nishiumi, Atsuki Ikeda, et al.. (2013). A Novel Serum Metabolomics-Based Diagnostic Approach to Pancreatic Cancer. Cancer Epidemiology Biomarkers & Prevention. 22(4). 571–579. 137 indexed citations

Tanaka, Shinwa, Takashi Toyonaga, Yoshinori Morita, et al.. (2013). Endoscopic submucosal dissection for early gastric cancer in anastomosis site after distal gastrectomy. Gastric Cancer. 17(2). 371–376. 21 indexed citations

10.

Sakai, Aya. (2012). PROGRESSION OF BUILT ENVIRONMENT EDUCATION (BEE) IN UK SINCE 2000. Journal of Architecture and Planning (Transactions of AIJ). 77(674). 847–854. 1 indexed citations

11.

Hayashi, Daiki, et al.. (2012). THE TRANSITION OF CONSERVATION AND MANAGEMENT OF HISTORICAL CANAL IN URBAN AREA KANAZAWA. AIJ Journal of Technology and Design. 18(40). 1057–1060. 3 indexed citations

12.

Sakai, Aya. (2011). 'Re-assessing' London's squares: the development of preservation policy 1880–1931. Town Planning Review. 82(6). 615–638.

13.

Sakai, Aya, et al.. (2009). THE PARK PLANNING IN OTARU IN MEIJI AND THE BEGINNING OF SYOWA ERA. AIJ Journal of Technology and Design. 15(29). 313–316. 2 indexed citations

14.

Sakai, Aya, et al.. (2008). THE PLANNING OF THE FIRE PREVENTION BOULEVARDS AND PARK IN OTARU IN MEIJI ERA. AIJ Journal of Technology and Design. 14(27). 321–324. 2 indexed citations

15.

Sakai, Aya. (2008). Funding System for Regeneration Schemes of Public Parks: Case of National Lottery Fund in UK. Journal of The Japanese Institute of Landscape Architecture. 71(5). 723–726. 1 indexed citations

16.

Sakai, Aya, et al.. (2007). ON THE ROLE AND EFFECTS OF THE HEIGHT CONTROL DISTRICT IN SAPPORO. AIJ Journal of Technology and Design. 13(26). 747–750. 2 indexed citations

17.

Sakai, Aya, et al.. (2007). PLANNING OF PEDESTRIAN ROAD AND CHANGE OF LAND-USE IN UTSUKUSHIGAOKA, YOKOHAMA. AIJ Journal of Technology and Design. 13(26). 751–755. 1 indexed citations

18.

Sakai, Aya. (2006). Regeneration of Urban Public Open Space: the Case of Russell Square Redevelopment Project in London. Journal of The Japanese Institute of Landscape Architecture. 69(5). 651–654. 2 indexed citations

19.

Sakai, Aya. (2003). The Making of the London Square from Italian Influence to the Mature Garden Square. Journal of The Japanese Institute of Landscape Architecture. 66(5). 421–426. 1 indexed citations

20.

Sakai, Aya, et al.. (2002). A CONSIDERATION OF NIGHTTIME ACCIDENTS AT INTERSECTIONS. 1 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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