Sufumi So

487 total citations
10 papers, 284 citations indexed

About

Sufumi So is a scholar working on Language and Linguistics, Literature and Literary Theory and Developmental and Educational Psychology. According to data from OpenAlex, Sufumi So has authored 10 papers receiving a total of 284 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Language and Linguistics, 5 papers in Literature and Literary Theory and 3 papers in Developmental and Educational Psychology. Recurrent topics in Sufumi So's work include EFL/ESL Teaching and Learning (6 papers), Second Language Learning and Teaching (4 papers) and Second Language Acquisition and Learning (3 papers). Sufumi So is often cited by papers focused on EFL/ESL Teaching and Learning (6 papers), Second Language Learning and Teaching (4 papers) and Second Language Acquisition and Learning (3 papers). Sufumi So collaborates with scholars based in United States, Hong Kong and Canada. Sufumi So's co-authors include Martha C. Pennington, Nicole A. Lazar, Barbara F. Freed, Alister Cumming and Keiko Hirose and has published in prestigious journals such as Modern Language Journal, Studies in Second Language Acquisition and Journal of Second Language Writing.

In The Last Decade

Sufumi So

9 papers receiving 223 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Sufumi So	223	145	113	91	46	10	284
John Klapper	231 1.0×	189 1.3×	98 0.9×	73 0.8×	82 1.8×	25	290
Patricia Byrd	171 0.8×	143 1.0×	99 0.9×	117 1.3×	35 0.8×	29	293
Mark Darhower	198 0.9×	137 0.9×	86 0.8×	51 0.6×	35 0.8×	11	254
Monika Chavez	258 1.2×	179 1.2×	103 0.9×	56 0.6×	83 1.8×	27	317
Jeff Tennant	184 0.8×	107 0.7×	76 0.7×	54 0.6×	48 1.0×	9	232
Jennifer Bruen	198 0.9×	161 1.1×	99 0.9×	59 0.6×	69 1.5×	24	268
Xiaohong Wen	193 0.9×	118 0.8×	100 0.9×	51 0.6×	60 1.3×	11	246
Reiko Yoshida	268 1.2×	197 1.4×	142 1.3×	117 1.3×	50 1.1×	19	336
Ellen J. Serafini	234 1.0×	166 1.1×	146 1.3×	66 0.7×	90 2.0×	17	342
Etsuko Toyoda	177 0.8×	93 0.6×	101 0.9×	78 0.9×	21 0.5×	20	254

Countries citing papers authored by Sufumi So

Since Specialization

Citations

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

Fields of papers citing papers by Sufumi So

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sufumi So

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

All Works

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10 of 10 papers shown

So, Sufumi. (2015). FERRIS, DANA R., & JOHN S.HEDGCOCK. Teaching L2 Composition: Purpose, Process, and Practice. 3rd ed. New York, NY: Routledge, 2013. Pp. xvii, 425. $64.95, paper. ISBN 978–0–41589–472–2.. Modern Language Journal. 99(2). 417–418.

So, Sufumi. (2011). Case Study Research: Design and Methods by YIN, ROBERT K. Modern Language Journal. 95(3). 474–475. 13 indexed citations

So, Sufumi. (2008). Remembering the Kanji 1: A Complete Course on How Not to Forget the Meaning and Writing of Japanese Characters. 5th ed. by HEISIG, JAMES W. Remembering the Kana: A Guide to Reading and Writing the Japanese Syllabaries in 3 Hours Each. 3rd ed. by HEISIG, JAMES W., HELMUT MORSBACH, & KAZUE KUREBAYASHI. Modern Language Journal. 92(4). 663–664. 3 indexed citations

So, Sufumi. (2007). Raising Children Bilingually through the ‘One Parent–One Language’ Approach: A Case Study of Japanese Mothers in the Australian Context by TAKEUCHI, MASAE. Modern Language Journal. 91(4). 710–711. 1 indexed citations

So, Sufumi. (2006). INPUT ENHANCEMENT: FROM THEORY AND RESEARCH TO THE CLASSROOM. Studies in Second Language Acquisition. 28(3). 529–530. 57 indexed citations

Freed, Barbara F., Sufumi So, & Nicole A. Lazar. (2003). Language Learning Abroad: How Do Gains in Written Fluency Compare with Gains in Oral Fluency in French as a Second Language?. ADFL Bulletin. 34–40. 75 indexed citations

So, Sufumi. (1997). A Touch of…Class!. Canadian Modern Language Review/ La Revue canadienne des langues vivantes. 53(3). 581–586. 3 indexed citations

Pennington, Martha C., et al.. (1997). The Teaching of English-as-a-Second-Language Writing in the Asia-Pacific Region: a Cross-Country Comparison. RELC Journal. 28(1). 120–143. 11 indexed citations

Cumming, Alister & Sufumi So. (1996). Tutoring second language text revision: Does the approach to instruction or the language of communication make a difference?. Journal of Second Language Writing. 5(3). 197–226. 46 indexed citations

10.

Pennington, Martha C. & Sufumi So. (1993). Comparing writing process and product across two languages: A study of 6 Singaporean university student writers. Journal of Second Language Writing. 2(1). 41–63. 75 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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