Kiyoshi Kojima

1.9k total citations
50 papers, 1.1k citations indexed

About

Kiyoshi Kojima is a scholar working on General Economics, Econometrics and Finance, Strategy and Management and Development. According to data from OpenAlex, Kiyoshi Kojima has authored 50 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in General Economics, Econometrics and Finance, 6 papers in Strategy and Management and 4 papers in Development. Recurrent topics in Kiyoshi Kojima's work include Global trade and economics (10 papers), International Business and FDI (5 papers) and International Development and Aid (4 papers). Kiyoshi Kojima is often cited by papers focused on Global trade and economics (10 papers), International Business and FDI (5 papers) and International Development and Aid (4 papers). Kiyoshi Kojima collaborates with scholars based in Japan, United Kingdom and Germany. Kiyoshi Kojima's co-authors include Toshihiko Ozawa, Kiyomasa Nakagawa, Etsuhide Yamamoto, Hiroki Harada, Shuichi Kawashiri, Peter Drysdale and Shigehiro Kumagai and has published in prestigious journals such as The Economic Journal, Head & Neck and Clinical & Experimental Metastasis.

In The Last Decade

Kiyoshi Kojima

42 papers receiving 816 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Kiyoshi Kojima Japan	13	751	656	403	138	116	50	1.1k
Alasdair Smith United Kingdom	15	896 1.2×	421 0.6×	759 1.9×	186 1.3×	182 1.6×	38	1.2k
Krugman	4	1.5k 2.0×	726 1.1×	1.4k 3.4×	143 1.0×	210 1.8×	6	1.9k
Shujiro Urata Japan	19	729 1.0×	508 0.8×	508 1.3×	153 1.1×	118 1.0×	130	1.1k
Ganeshan Wignaraja Japan	20	625 0.8×	381 0.6×	341 0.8×	200 1.4×	143 1.2×	80	997
Edward M. Graham United States	17	386 0.5×	501 0.8×	274 0.7×	88 0.6×	71 0.6×	53	807
Robert C. Hine United Kingdom	14	1.2k 1.6×	738 1.1×	903 2.2×	128 0.9×	73 0.6×	31	1.4k
Stephen P. Magee United States	15	1.6k 2.1×	377 0.6×	1.3k 3.1×	215 1.6×	520 4.5×	33	2.1k
Michael G. Plummer United States	18	902 1.2×	364 0.6×	524 1.3×	266 1.9×	424 3.7×	86	1.3k
Mario Zeján Sweden	12	676 0.9×	799 1.2×	566 1.4×	45 0.3×	57 0.5×	15	1.1k
John Romalis United States	12	929 1.2×	423 0.6×	747 1.9×	77 0.6×	201 1.7×	24	1.2k

Countries citing papers authored by Kiyoshi Kojima

Since Specialization

Citations

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

Fields of papers citing papers by Kiyoshi Kojima

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kiyoshi Kojima

This figure shows the co-authorship network connecting the top 25 collaborators of Kiyoshi Kojima. A scholar is included among the top collaborators of Kiyoshi Kojima 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 Kiyoshi Kojima. Kiyoshi Kojima 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

Kojima, Kiyoshi. (1997). A Conundrum of Decreased Import Dependence in Japan. Hitotsubashi journal of economics. 38(1). 1–20. 1 indexed citations

Kojima, Kiyoshi. (1995). Dynamics of Japanese Direct Inverstment in East Asia. Hitotsubashi journal of economics. 36(2). 93–124. 9 indexed citations

Kojima, Kiyoshi. (1992). Internalization vs. Cooperation of MNC's Business. Hitotsubashi journal of economics. 33(1). 1–17. 5 indexed citations

Kojima, Kiyoshi. (1987). Agreed Specialisation and Cross Direct Investment. Hitotsubashi journal of economics. 28(2). 87–105. 1 indexed citations

Kojima, Kiyoshi. (1985). JAPANESE AND AMERICAN DIRECT INVESTMENT IN ASIA = A COMPARATIVE ANALYSIS. Hitotsubashi journal of economics. 26(1). 1–35. 49 indexed citations

Kojima, Kiyoshi & Toshihiko Ozawa. (1984). Micro- and Macro-Economic Models of Direct Foreign Investment : Toward a Synthesis. Hitotsubashi journal of economics. 25(1). 1–20. 54 indexed citations

Kojima, Kiyoshi. (1978). DIRECT FOREIGN INVESTMENT TO DEVELOPING COUNTRIES: THE ISSUE OF OVER-PRESENCE. Hitotsubashi journal of economics. 19(1). 1–15. 4 indexed citations

Kojima, Kiyoshi. (1977). Direct Foreign Investment between Advanced Industrialized Countries. Hitotsubashi journal of economics. 18(1). 1–18. 9 indexed citations

Kojima, Kiyoshi. (1977). TRANSFER OF TECHNOLOGY TO DEVELOPING COUNTRIES: JAPANESE TYPE VERSUS AMERICAN TYPE. Hitotsubashi journal of economics. 17(2). 1–14. 17 indexed citations

10.

Kojima, Kiyoshi. (1975). International Trade and Foreign Investment : Substitutes or Complements. Hitotsubashi journal of economics. 16(1). 1–12. 93 indexed citations

11.

Kojima, Kiyoshi. (1972). Nontariff Barriers to Japan's Trade. Hitotsubashi journal of economics. 13(1). 1–39. 2 indexed citations

12.

Kojima, Kiyoshi. (1970). A Pacific Currency Area : A New Approach to International Monetary Reform. Hitotsubashi journal of economics. 10(2). 1–17. 1 indexed citations

13.

Kojima, Kiyoshi. (1969). Asian Developing Countries and PAFTA : Development, Aid and Trade Preferences. Hitotsubashi journal of economics. 10(1). 1–17. 1 indexed citations

14.

Kojima, Kiyoshi. (1969). Trade Preferences for Developing Countries : A Japanese Assessment. Hitotsubashi journal of economics. 9(2). 1–12. 3 indexed citations

15.

Kojima, Kiyoshi. (1968). Japan’s Interest in the Pacific Trade Expansion : PAFTA Re-Considered. Hitotsubashi journal of economics. 9(1). 1–31.

16.

Kojima, Kiyoshi. (1966). A Pacific Economic Community and Asian Developing Countries. Hitotsubashi journal of economics. 7(1). 17–37. 16 indexed citations

17.

Kojima, Kiyoshi. (1966). Japan's Foreign Aid Policy. Hitotsubashi journal of economics. 6(2). 45–60. 1 indexed citations

18.

Kojima, Kiyoshi. (1964). The Pattern of International Trade Among Advanced Countries. Hitotsubashi journal of economics. 5(1). 16–36. 112 indexed citations

19.

Kojima, Kiyoshi. (1958). Japanese Foreign Trade and Economic Growth: With Special Reference to the Terms of Trade. Institutional Repository, Hitotsubashi University (Hitotsubashi University). 8(2). 143–168. 1 indexed citations

20.

Kojima, Kiyoshi. (1955). Equilibrium in International Trade: A Diagrammatic Analysis of the case of Increasing Cost. Institutional Repository, Hitotsubashi University (Hitotsubashi University). 6(1). 27–42. 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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