Faculty Database - ASAI Sumiko

（Last updated : 2024-03-26 10:03:50）

ASAI Sumiko
Department Undergraduate School , School of Political Science and Economics

Position Professor

■ Books and Papers

1.	2024/03	Article	Determinants of manuscript submissions to fully open access journals: Elasticity to article processing charges Scientometrics 129(3),pp.1687-1696 (Single)
2.	2024/02	Article	Choice of open access in Elsevier hybrid journals Publishing Research Quarterly (Single)
3.	2023/11	Article	Which database with article processing charges should be used? Scientometrics 128(11),pp.6293-6298 (Single)
4.	2023/09	Article	Does double dipping occur? The case of Wiley's hybrid journals Scientometrics 128(9),pp.5159-5168 (Single)
5.	2023/06	Article	Revisiting methodology for identifying open access advantages Publishing Research Quarterly 39(2),pp.107-119 (Single)
6.	2023/04	Article	Authors' choice between parent and mirror journals of Elsevier Learned Publishing 36(2),pp.299-306 (Single)
7.	2023/04	Article	Determinants of article processing charges for hybrid and gold open access journals Information Discovery and Delivery 51(2),pp.121-129 (Single)
8.	2022/06	Article	Access patterns of electronic articles: The case study of Scientometrics Publishing Research Quarterly 38(2),pp.295-307 (Single)
9.	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)
10.	2021/10	Article	Author choice of journal type based on income level of country Journal of Scholarly Publishing 53(1),pp.24-34 (Single)
11.	2021/06	Article	Collaboration between research institutes and large and small publishers for publishing open access journals Scientometrics 126(6),pp.5245-5262 (Single)
12.	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)
13.	2020/06	Article	The effect of collaboration with large publishers on the internationality and influence of open access journals for research institutions Scientometrics 124(1),pp.663-677 (Single)
14.	2020/05	Article	Market power of publishers in setting article processing charges for open access journals Scientometrics 123(2),pp.1037-1049 (Single)
15.	2020/03	Article	Determinants of revisions to article processing charges for BMC journals Publishing Research Quarterly 36(1),pp.63-73 (Single)
16.	2019/12	Article	Determinants of article processing charges for medical open access journals Journal of Electronic Publishing 22(1) (Single)
17.	2019/08	Article	Changes in revenue structure of a leading open access journal publisher: the case of BMC Scientometrics (Single)
18.	2018/01	Article	Determinants of library subscription prices of economic journals International Journal of Economics, Finance and Management Sciences 6(1),pp.1-5 (Single)
19.	2017/12	Article	Open access determinants and the effect on article performance International Journal of Business and Economics Research 6(6),pp.145-152 (Single)
20.	2017/05	Article	Demand analysis of novels released as books and pocket-sized paperbacks in Japan Publishing Research Quarterly 33(2),pp.147-159 (Single)
21.	2016/11	Article	Determinants of demand and price for best-selling novels in paperback in Japan Journal of Cultural Economics 40(4),pp.375-392 (Single)
22.	2016/06	Article	Format Choice for Popular Fiction Books in Japan Publishing Research Quarterly 32(2),pp.75-83 (Single)
23.	2015/11	Article	The Impact of Networks on the Market Size of Japanese Book Publishing Publishing Research Quarterly 31(4),pp.275-281 (Single)
24.	2015/08	Article	Purchase Patterns of Popular Japanese Novels in Hardcover and Paperback Publishing Research Quarterly 31(3),pp.149-159 (Single)
25.	2014/11	Article	Electronic Book Publishing Formats and the Response of Japanese Publishers Japanese Management in Change pp.113-123 (Single)
26.	2014/03	Article	An Examination of Terrestrial and Broadcasting satellite Broadcasters' Programming by Type: What Factors influence Program Diversity in the Multi-channel Era? Journal of Media Economics 27(1),pp.20-37 (Single)
27.	2013/01	Article	Technical Efficiency Accounting for Environmental Influence in the Japanese Gas Market Proceedings of Workshop on Dynamic and Network DEA pp.57-63 (Single)
28.	2011/09	Article	Efficiency of Japanese Local Broadcasters Journal of Media Economics 24(3),pp.158-173 (Single)
29.	2011/05	Article	Demand Analysis of Hit Music in Japan Journal of Cultural Economics, 35(2),pp.101-117 (Single)
30.	2011/03	Article	Does the Japanese Rental System of Music CDs Adversely Affect Their Sale? Keio Communication Review (33),pp.99-113 (Single)
31.	2010/03	Article	Competition in the Japanese Cellular Phone Market Keio Communication Review (32),pp.41-58 (Single)
32.	2009/07	Article	Sales Pattern of Hit Music in Japan Journal of Media Economics 22(2),pp.81-101 (Single)
33.	2008/10	Article	Firm Organization and Marketing Strategy in the Japanese Music Industry Popular Music(Cambridge University Press) 27(3),pp.473-485 (Single)
34.	2008/09	Article	Factors Affecting Hits in Japanese Popular Music Journal of Media Economics (21),pp.97-113 (Single)
35.	2007/03	Article	The relationship between Rental and Sale in the Japanese Video Market Keio Communication Review (30),pp.19-30 (Single)
36.	2006/09	Article	Scale Economies and Scope Economies in the Japanese Broadcasting Market Information Economics and Policy 18(3),pp.321-333 (Single)
37.	2006/08	Article	Comparative Analysis of the Market Structure of Broadcasting and Telecommunications in Japan Digital Broadcasting pp.272-284 (Collaboration)
38.	2006/06	Article	Change in the Interface and Industry Structure Japanese Telecommunications pp.15-36 (Collaboration)
39.	2005/12	Article	Productivity and its Decomposition in the Japanese Broadcasting Market Kyoto Economic Review 74(2),pp.179-190 (Single)
40.	2005/08	Article	The Regional Cost Gap of the Japanses Local Telecommunications Services Papers in regional Science 84(2),pp.183-199 (Collaboration)
41.	2004/12	Article	Factors Analysis of Demand Growth for Information Technology Input in Japan Economics of Innovation and New Technology 13(8),pp.687-694 (Single)
42.	2002/08	Article	Scale Economies, Technical Change and Productivity Growth in Japanese Local Telecommunications Services Japan and the World Economy 14(3),pp.305-320 (Collaboration)
43.	1996	Article	Japan (1) Media Ownership and Control pp.137-146 (Collaboration)
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■ Conference Presentations

2013/01

Technical Efficiency Accounting for Environmental Influence in the Japanese Gas Market (Dynamic and Network DEA Workshop)