Ryuta Takashima

412 total citations
47 papers, 244 citations indexed

About

Ryuta Takashima is a scholar working on Finance, Economics and Econometrics and Electrical and Electronic Engineering. According to data from OpenAlex, Ryuta Takashima has authored 47 papers receiving a total of 244 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Finance, 12 papers in Economics and Econometrics and 12 papers in Electrical and Electronic Engineering. Recurrent topics in Ryuta Takashima's work include Capital Investment and Risk Analysis (17 papers), Climate Change Policy and Economics (11 papers) and Electric Power System Optimization (9 papers). Ryuta Takashima is often cited by papers focused on Capital Investment and Risk Analysis (17 papers), Climate Change Policy and Economics (11 papers) and Electric Power System Optimization (9 papers). Ryuta Takashima collaborates with scholars based in Japan, United States and Sweden. Ryuta Takashima's co-authors include Afzal S. Siddiqui, Haruki Madarame, Hiroshi Kimura, Makoto Goto, Yihsu Chen, Makoto Tanaka, Shuichi Hasegawa, Kae Nemoto, Katsuji Kato and Hirofumi Fujii and has published in prestigious journals such as SHILAP Revista de lepidopterología, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

Ryuta Takashima

36 papers receiving 229 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Ryuta Takashima Japan 9 102 98 51 46 26 47 244
Pascal Louvet France 8 194 1.9× 228 2.3× 164 3.2× 22 0.5× 13 0.5× 23 490
Carl E. Walter United States 8 56 0.5× 81 0.8× 53 1.0× 10 0.2× 19 0.7× 40 318
Ming Qi China 9 103 1.0× 22 0.2× 24 0.5× 56 1.2× 45 1.7× 47 337
Yanbo Jin China 10 344 3.4× 174 1.8× 74 1.5× 41 0.9× 21 0.8× 24 737
Antonio Lara Spain 10 67 0.7× 59 0.6× 104 2.0× 39 0.8× 39 408
Bin Wei United States 13 141 1.4× 209 2.1× 28 0.5× 41 0.9× 3 0.1× 57 384
Michel Juillard France 13 376 3.7× 191 1.9× 6 0.1× 36 0.8× 3 0.1× 43 599
В. И. Иванов United States 10 113 1.1× 82 0.8× 71 1.4× 3 0.1× 11 0.4× 42 412
François Coppens Spain 13 437 4.3× 203 2.1× 119 2.3× 10 0.2× 2 0.1× 26 832
Arthur Turrell United Kingdom 10 190 1.9× 61 0.6× 8 0.2× 11 0.2× 1 0.0× 18 278

Countries citing papers authored by Ryuta Takashima

Since Specialization
Citations

This map shows the geographic impact of Ryuta Takashima'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 Ryuta Takashima with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ryuta Takashima more than expected).

Fields of papers citing papers by Ryuta Takashima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ryuta Takashima. 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 Ryuta Takashima. The network helps show where Ryuta Takashima may publish in the future.

Co-authorship network of co-authors of Ryuta Takashima

This figure shows the co-authorship network connecting the top 25 collaborators of Ryuta Takashima. A scholar is included among the top collaborators of Ryuta Takashima 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 Ryuta Takashima. Ryuta Takashima is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
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Takashima, Ryuta, et al.. (2024). Sustainable investments in the face of social unrest and risk: A new perspective on corporate social responsibility. Economics Letters. 236. 111616–111616. 2 indexed citations
3.
Tanaka, Makoto, et al.. (2023). Price-Responsive Prosumers in Transmission-Constrained Power Markets: Pricing, Investment, and Social Welfare. IEEE Transactions on Power Systems. 39(2). 2984–2997.
4.
Chen, Yihsu, Makoto Tanaka, & Ryuta Takashima. (2023). Recovering fixed costs in the presence of prosumers. International Journal of Electrical Power & Energy Systems. 154. 109418–109418. 2 indexed citations
5.
Chen, Yihsu, Andrew L. Liu, Makoto Tanaka, & Ryuta Takashima. (2023). Optimal Retail Tariff Design With Prosumers: Pursuing Equity at the Expenses of Economic Efficiencies?. 1(3). 198–210. 6 indexed citations
6.
Takashima, Ryuta, et al.. (2023). Evaluating Inventory Management Policies of Platelets at Regional-Block Blood Centers in Japan. Operations Research Forum. 4(3). 1 indexed citations
7.
Takashima, Ryuta, et al.. (2023). A Robust Optimization for a Single Operating Room Scheduling Problem with Uncertain Durations. 180–184. 1 indexed citations
8.
Chen, Yihsu, Makoto Tanaka, & Ryuta Takashima. (2022). Death spiral, transmission charges, and prosumers in the electricity market. Applied Energy. 332. 120488–120488. 7 indexed citations
9.
Nakayama, Mikiyasu, et al.. (2022). Alternatives for the Marshall Islands to Cope with the Anticipated Sea Level Rise by Climate Change. Journal of Disaster Research. 17(3). 315–326. 8 indexed citations
10.
Ishigaki, Aya, et al.. (2022). Facility location selection considering distance and transportation mode. 42. 609–614.
11.
Chen, Yihsu, Makoto Tanaka, & Ryuta Takashima. (2021). Energy Expenditure Incidence in the Presence of Prosumers: Can a Fixed Charge Lead Us to the Promised Land?. IEEE Transactions on Power Systems. 37(2). 1591–1600. 10 indexed citations
12.
Tanaka, Mirai, et al.. (2019). Examination-order scheduling for minimizing waiting time: A case study of a medical checkup. Operations Research for Health Care. 22. 100190–100190. 1 indexed citations
13.
Koesrindartoto, Deddy P., et al.. (2018). Micro-Foundation Investigation of Price Manipulation in Indonesian Capital Market. Emerging Markets Finance and Trade. 56(2). 245–259. 2 indexed citations
14.
Goto, Makoto, Katsumasa Nishide, & Ryuta Takashima. (2016). Leaders, followers, and equity risk premiums in booms and busts. Journal of Banking & Finance. 81. 207–220. 5 indexed citations
15.
Iimoto, Takeshi, Hirofumi Fujii, Ryuta Takashima, et al.. (2015). Collaboration of local government and experts responding to increase in environmental radiation level due to the nuclear disaster: focusing on their activities and latest radiological discussion. Radiation Protection Dosimetry. 167(1-3). 358–364. 8 indexed citations
16.
Siddiqui, Afzal S. & Ryuta Takashima. (2012). Capacity switching options under rivalry and uncertainty. European Journal of Operational Research. 222(3). 583–595. 28 indexed citations
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Takashima, Ryuta, et al.. (2007). Decommissioning and Equipment Replacement of Nuclear Power Plants under Uncertainty. Journal of Nuclear Science and Technology. 44(11). 1347–1355. 8 indexed citations
19.
Takashima, Ryuta, Makoto Goto, Hiroshi Kimura, & Haruki Madarame. (2007). Entry into the electricity market: Uncertainty, competition, and mothballing options. Energy Economics. 30(4). 1809–1830. 19 indexed citations
20.

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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