World's Best Scientists 2026 revealed!

D-Index & Metrics

Social Sciences and Humanities

D-Index
31
Citations
6784
World Ranking
7437
National Ranking
3625

Yuko Goto Butler publication distribution in Social Sciences and Humanities in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Social Sciences and Humanities in 2026. The highlighted bar marks where Yuko Goto Butler sits on this spectrum.

44–53 publications: 28 scientists 54–63 publications: 61 scientists 64–73 publications: 161 scientists 74–83 publications: 225 scientists 84–93 publications: 302 scientists 94–103 publications: 390 scientists 104–113 publications: 406 scientists 114–123 publications: 474 scientists 124–133 publications: 453 scientists 134–143 publications: 434 scientists 144–153 publications: 407 scientists 154–163 publications: 411 scientists 164–173 publications: 391 scientists 174–183 publications: 313 scientists 184–193 publications: 319 scientists 194–203 publications: 304 scientists 204–213 publications: 285 scientists 214–223 publications: 246 scientists 224–233 publications: 213 scientists 234–243 publications: 170 scientists 244–253 publications: 167 scientists 254–263 publications: 162 scientists 264–273 publications: 138 scientists 274–283 publications: 138 scientists 284–293 publications: 113 scientists 294–303 publications: 106 scientists 304–313 publications: 95 scientists 314–323 publications: 101 scientists 324–333 publications: 81 scientists 334–343 publications: 69 scientists 344–353 publications: 56 scientists 354–363 publications: 36 scientists 364–373 publications: 42 scientists 374–383 publications: 41 scientists 384–393 publications: 44 scientists 394–403 publications: 27 scientists 404–413 publications: 30 scientists 414–423 publications: 20 scientists 424–433 publications: 29 scientists 434–443 publications: 29 scientists 444–453 publications: 25 scientists 454–463 publications: 19 scientists 464–473 publications: 21 scientists 474–483 publications: 11 scientists 484–493 publications: 17 scientists 494–503 publications: 7 scientists 504–513 publications: 6 scientists 514–523 publications: 12 scientists 524–533 publications: 10 scientists 534–543 publications: 7 scientists 544–553 publications: 6 scientists 554–563 publications: 12 scientists 564–569 publications: 8 scientists 570+ publications: 100 scientists
44 publications 570+

This scientist: 119 publications — 24th percentile

24% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 570 publications or more.

Yuko Goto Butler D-index placement in Social Sciences and Humanities in 2026

The chart shows the D-index (discipline H-index) distribution of Social Sciences and Humanities scientists ranked by Research.com in 2026. The highlighted bar marks where Yuko Goto Butler sits on this spectrum.

30 D-Index: 177 scientists 31 D-Index: 210 scientists 32 D-Index: 222 scientists 33 D-Index: 188 scientists 34 D-Index: 181 scientists 35 D-Index: 243 scientists 36 D-Index: 261 scientists 37 D-Index: 272 scientists 38 D-Index: 278 scientists 39 D-Index: 300 scientists 40 D-Index: 297 scientists 41 D-Index: 308 scientists 42 D-Index: 313 scientists 43 D-Index: 300 scientists 44 D-Index: 269 scientists 45 D-Index: 261 scientists 46 D-Index: 228 scientists 47 D-Index: 251 scientists 48 D-Index: 203 scientists 49 D-Index: 186 scientists 50 D-Index: 187 scientists 51 D-Index: 166 scientists 52 D-Index: 138 scientists 53 D-Index: 141 scientists 54 D-Index: 131 scientists 55 D-Index: 137 scientists 56 D-Index: 109 scientists 57 D-Index: 129 scientists 58 D-Index: 95 scientists 59 D-Index: 105 scientists 60 D-Index: 106 scientists 61 D-Index: 86 scientists 62 D-Index: 94 scientists 63 D-Index: 77 scientists 64 D-Index: 79 scientists 65 D-Index: 59 scientists 66 D-Index: 68 scientists 67 D-Index: 51 scientists 68 D-Index: 49 scientists 69 D-Index: 40 scientists 70 D-Index: 43 scientists 71 D-Index: 40 scientists 72 D-Index: 50 scientists 73 D-Index: 46 scientists 74 D-Index: 43 scientists 75 D-Index: 45 scientists 76 D-Index: 45 scientists 77 D-Index: 30 scientists 78 D-Index: 25 scientists 79 D-Index: 31 scientists 80 D-Index: 29 scientists 81 D-Index: 18 scientists 82 D-Index: 21 scientists 83 D-Index: 26 scientists 84 D-Index: 15 scientists 85 D-Index: 15 scientists 86 D-Index: 19 scientists 87 D-Index: 19 scientists 88 D-Index: 12 scientists 89 D-Index: 7 scientists 90 D-Index: 19 scientists 91 D-Index: 20 scientists 92 D-Index: 13 scientists 93 D-Index: 9 scientists 94 D-Index: 13 scientists 95 D-Index: 8 scientists 96 D-Index: 7 scientists 97 D-Index: 6 scientists 98 D-Index: 6 scientists 99 D-Index: 6 scientists 100+ D-Index: 97 scientists
30 D-Index 100+

This scientist: 31 D-Index — 5th percentile

5% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 100 D-Index or more.

Best Publications

  • How Long Does It Take English Learners to Attain Proficiency

    Kenji Hakuta;Yuko Goto Butler;Daria Witt

  • What Level of English Proficiency Do Elementary School Teachers Need to Attain to Teach EFL? Case Studies from Korea, Taiwan, and Japan.

    Yuko Goto Butler

  • The Implementation of Communicative and Task-Based Language Teaching in the Asia-Pacific Region

    Yuko Goto Butler

  • Bilingualism and Second Language Acquisition

    Yuko G. Butler;Kenji Hakuta

  • Second Language Learners' Theories on the Use of English Articles: An Analysis of the Metalinguistic Knowledge Used by Japanese Students in Acquiring the English Article System.

    Yuko Goto Butler

  • Current Japanese Reforms In English Language Education: The 2003 “Action Plan”

    Yuko Goto Butler;Masakazu Iino

  • The effects of self-assessment among young learners of English

    Yuko Goto Butler;Jiyoon Lee

  • How Are Nonnative-English-Speaking Teachers Perceived by Young Learners?

    Yuko Goto Butler

  • English language education among young learners in East Asia: A review of current research (2004–2014)

    Yuko Goto Butler

  • Comparative perspectives towards communicative activities among elementary school teachers in South Korea, Japan and Taiwan

    Yuko Goto Butler

  • Parental factors and early English education as a foreign language: a case study in Mainland China

    Yuko Goto Butler

  • On-Task versus Off-Task Self-Assessments among Korean Elementary School Students Studying English.

    Yuko Goto Butler;Jiyoon Lee

  • Parental Factors in Children's Motivation for Learning English: A Case in China.

    Yuko Goto Butler

  • Foreign Language Education at Elementary Schools in Japan: Searching for Solutions Amidst Growing Diversification

    Yuko Goto Butler

  • Bilingualism/Multilingualism and Second-Language Acquisition

    Yuko Goto Butler

  • The use of computer games as foreign language learning tasks for digital natives

    Yuko Goto Butler

  • A longitudinal investigation of parental social-economic status (SES) and young students’ learning of English as a foreign language

    Yuko Goto Butler;Vi-Nhuan Le

  • Content-Based Instruction in EFL Contexts: Considerations for Effective Implementation

    Yuko Goto Butler

  • Online Games for Young Learners' Foreign Language Learning.

    Yuko Goto Butler;Yuumi Someya;Eiji Fukuhara

  • Young Foreign Language Learners’ Interactions During Task-Based Paired Assessments

    Yuko Goto Butler;Wei Zeng

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