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Researcher · The University of Tokyo · Japan

Toshihiro Matsumura

Toshihiro Matsumura publishes mostly in Economics and Econometrics, Strategy and Management and Marketing, on topics such as Merger and Competition Analysis, Digital Platforms and Economics and Economic Policies and Impacts.

ORCID 0000-0003-0572-6516 OpenAlex
World rank
#388,539
of 1,633,909 ranked researchers
Rank in Japan
#13,197
of 114,622
Works
61
Citations
258
Citations per work
4.2

What does Toshihiro Matsumura research?

Economics and Econometrics: 46.2%Strategy and Management: 11.5%Marketing: 9.0%Accounting: 9.0%other fields: 24.3%46%top field
Economics and Econometrics46.2%Strategy and Management11.5%Marketing9.0%Accounting9.0%other fields24.3%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Economics and Econometrics46% of their works
  2. 2Strategy and Management12% of their works
  3. 3Marketing9% of their works
  4. 4Accounting9% of their works
  5. 5Electrical and Electronic Engineering8% of their works
  6. 6Mechanical Engineering3% of their works

Research topics

Which keywords describe Toshihiro Matsumura's research?

The keywords of their largest research topics: Price Discrimination, Collusion, Competition, Fiscal Decentralization, Platform Competition, Tax Competition, Two-Sided Markets and Marketing Strategies.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 17 words, with their numbers
  1. Price Discrimination212 topics
  2. Collusion151 topic
  3. Competition151 topic
  4. Fiscal Decentralization61 topic
  5. Platform Competition61 topic
  6. Tax Competition61 topic
  7. Two-Sided Markets61 topic
  8. Marketing Strategies51 topic
  9. Retail Economics51 topic
  10. Climate Change41 topic
  11. Corporate Governance41 topic
  12. Economic Impacts41 topic
  13. Infrastructure41 topic
  14. Investor Protection41 topic
  15. Taxation41 topic
  16. Battery Materials31 topic
  17. Lithium-ion Batteries31 topic

Where does Toshihiro Matsumura work?

Toshihiro Matsumura's main affiliation in the publication record is The University of Tokyo, Japan.

How many publications and citations does Toshihiro Matsumura have?

Science Explorer counts 61 works and 258 citations for Toshihiro Matsumura, ranking #388,539 of 1,633,909 researchers worldwide on the composite score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.