(Last updated : 2022-05-18 09:31:19)
  ASAI Sumiko
   Department   Undergraduate School  , School of Political Science and Economics
   Position   Professor
■ Books and Papers
1. 2022/06 Article Access patterns of electronic articles: The case study of Scientometrics Publishing Research Quarterly 38(2),pp.295-307 (Single) 
2. 2022/01 Article Strategies to Increase the Number of open access journals: The Cases of Elsevier and Springer Nature Journal of Scholarly Publishing 53(2),pp.75-84 (Single) 
3. 2021/10 Article Author choice of journal type based on income level of country Journal of Scholarly Publishing 53(1),pp.24-34 (Single) 
4. 2021/06 Article Collaboration between research institutes and large and small publishers for publishing open access journals Scientometrics 126(6),pp.5245-5262 (Single) 
5. 2021/04 Article An analysis of revising articles processing charges for open access journals between 2018 and 2020 Learned Publishing 34(2),pp.137-143 (Single) 
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■ Conference Presentations
1. 2013/01 Technical Efficiency Accounting for Environmental Influence in the Japanese Gas Market (Dynamic and Network DEA Workshop)