World's Best Scientists 2026 revealed!

D-Index & Metrics

Social Sciences and Humanities

D-Index
36
Citations
5111
World Ranking
6508
National Ranking
98

Ivan Ka Wai Lai 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 Ivan Ka Wai Lai 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: 173 publications — 53rd percentile

53% of scientists in this discipline score the same or lower.

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

Ivan Ka Wai Lai 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 Ivan Ka Wai Lai 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: 36 D-Index — 19th percentile

19% of scientists in this discipline score the same or lower.

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

Best Publications

  • Importance–performance analysis in tourism: A framework for researchers

    Ivan Ka Wai Lai;Michael Hitchcock

  • Comparing crisis management practices in the hotel industry between initial and pandemic stages of COVID-19

    Ivan Ka Wai Lai;Jose Weng Chou Wong

  • The Roles of Value, Satisfaction, and Commitment in the Effect of Service Quality on Customer Loyalty in Hong Kong–Style Tea Restaurants

    Ivan K. W. Lai

  • Traveler Acceptance of an App-Based Mobile Tour Guide:

    Ivan K. W. Lai

  • Sharing memorable tourism experiences on mobile social media and how it influences further travel decisions

    Jose Weng Chou Wong;Ivan Ka Wai Lai;Zhang Tao

  • Hotel image and reputation on building customer loyalty: An empirical study in Macau

    Ivan Ka Wai Lai

  • The impact of a 360° virtual tour on the reduction of psychological stress caused by COVID-19.

    Ting Yang;Ivan Ka Wai Lai;Zhao Bin Fan;Qing Min Mo

  • A comparison of service quality attributes for stand-alone and resort-based luxury hotels in Macau: 3-Dimensional importance-performance analysis

    Ivan Ka Wai Lai;Michael Hitchcock

  • Sources of satisfaction with luxury hotels for new, repeat, and frequent travelers: A PLS impact-asymmetry analysis

    Ivan Ka Wai Lai;Michael Hitchcock

  • The Role of Service Quality, Perceived Value, and Relationship Quality in Enhancing Customer Loyalty in the Travel Agency Sector

    Ivan Ka Wai Lai

  • The use of 360-degree virtual tours to promote mountain walking tourism: stimulus–organism–response model

    Unknown

  • The effects of transaction-specific satisfactions and integrated satisfaction on customer loyalty

    Bo Wendy Gao;Ivan Ka Wai Lai

  • Local reactions to mass tourism and community tourism development in Macau

    Ivan Ka Wai Lai;Michael Hitchcock

  • Trust factors influencing the adoption of internet-based interorganizational systems

    Ivan K. W. Lai;Viny W. L. Tong;Donny C. F. Lai

  • Identifying the response factors in the formation of a sense of presence and a destination image from a 360-degree virtual tour

    Xiaohong Wu;Ivan Ka Wai Lai

  • Literature review on service quality in hospitality and tourism (1984-2014): Future directions and trends

    Ivan K.W. Lai;Michael Hitchcock;Ting Yang;Tun-Wei Lu

  • User acceptance of mobile commerce: an empirical study in Macau

    Ivan K. W. Lai;Donny C. F. Lai

  • Awe: An Important Emotional Experience in Sustainable Tourism

    Dong Lu;Yide Liu;Ivan Lai;Li Yang

  • An examination of satisfaction on word of mouth regarding Portuguese foods in Macau: Applying the concept of integrated satisfaction

    Ivan Ka Wai Lai

  • The acceptance of augmented reality tour app for promoting film-induced tourism: the effect of celebrity involvement and personal innovativeness

    Xiaohong Wu;Ivan Ka Wai Lai

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