Sang-Su Lee | Engineering | Best Researcher Award

Published on by International Popular Scientist Awards

Best Researcher Award

Sang-Su Lee
Korean Register, Busan, South Korea
Sang-Su Lee
Affiliation Korean Register
Country South Korea
Scopus ID 58871667800
Documents 2
Citations 60
h-index 2
Subject Area Engineering
Event International Popular Scientist Awards

Sang-Su Lee is an engineering researcher affiliated with Korean Register in Busan, South Korea, whose indexed research includes marine engineering, ship propulsion systems, energy-efficiency regulations, shafting safety, and maritime decarbonization. The available Scopus profile information identifies two indexed documents, 60 citations, and an h-index of 2.[1]

Abstract

Sang-Su Lee’s indexed research reflects an engineering focus on maritime propulsion, ship energy efficiency, and the safety implications of technical modifications introduced to meet contemporary environmental-performance requirements. A notable 2024 article in Results in Engineering evaluates a redesigned shafting system following a propeller redesign intended to improve CII and EEXI performance. The study considers a 6500 TEU container ship and examines engine power limitations, torsional vibration, and shaft alignment to assess the safety of the modified propulsion arrangement. [1]

Keywords

Sang-Su Lee; Best Researcher Award; marine engineering; ship propulsion; shafting systems; propeller redesign; CII; EEXI; torsional vibration; shaft alignment; maritime decarbonization; energy efficiency; Korean Register.

Introduction

Maritime transportation is undergoing significant technical and regulatory changes aimed at improving energy efficiency and reducing greenhouse-gas emissions. International maritime regulations have introduced performance indicators including the Energy Efficiency Existing Ship Index (EEXI) and Carbon Intensity Indicator (CII), creating engineering requirements that affect propulsion-system design and vessel operation. Lee’s research addresses this intersection between regulatory performance and mechanical engineering by examining how modifications intended to improve vessel efficiency influence shafting-system safety. [1]

Research Profile

Lee’s documented research profile is situated within engineering applications related to maritime systems. His published work connects ship energy-efficiency requirements with propulsion-system analysis, particularly where changes to propeller or engine configurations can influence mechanical loads and shafting performance. The research therefore occupies an interdisciplinary position between marine engineering, mechanical-system safety, and environmental performance.

Research Contributions

The principal documented contribution concerns the engineering assessment of a redesigned shafting system implemented following propeller redesign intended to improve CII and EEXI performance. The study examined a 6500 TEU container ship and determined engine power limitations under EEXI-related requirements before assessing the resulting implications for CII. The redesigned shafting system was subsequently evaluated through torsional-vibration calculations and shaft-alignment analyses. [1]

Publications

The supplied Scopus record identifies two indexed documents for Sang-Su Lee. One documented publication is the 2024 open-access article listed below.

  1. Lee, Sang-Su. “Evaluating the safety of the redesigned shafting system following the propeller redesign aimed at enhancing CII and EEXI.” Results in Engineering, volume 23, September 2024, article 102352.[1]

Research Impact

According to the supplied researcher profile, Lee’s work has accumulated 60 citations across two indexed documents, with an h-index of 2. Bibliometric indicators can provide a quantitative indication of scholarly visibility, although they do not by themselves establish research quality or significance. In this context, the documented publication addresses a practical engineering problem relevant to ship operators, propulsion-system designers, classification and technical organizations, and researchers studying maritime energy efficiency.

Award Suitability

Sang-Su Lee’s documented research profile provides a relevant basis for consideration for the Best Researcher Award under the International Popular Scientist Awards. The basis for consideration includes an identifiable engineering research record, indexed scholarly publications, citation activity, and research addressing contemporary challenges in maritime propulsion and energy efficiency. [1]

Conclusion

Sang-Su Lee is an engineering researcher affiliated with Korean Register whose documented scholarly work addresses marine propulsion, shafting-system safety, and vessel energy-efficiency requirements. His 2024 publication on redesigned shafting following propeller redesign provides a concrete example of research connecting CII and EEXI objectives with torsional-vibration and shaft-alignment analysis. [1]

References

  1. Lee, Sang-Su. (2024). Evaluating the safety of the redesigned shafting system following the propeller redesign aimed at enhancing CII and EEXI. Results in Engineering, 23, 102352. Elsevier.
    DOI: https://doi.org/10.1016/j.rineng.2024.102352
  2. Directory of Open Access Journals. (2024). Evaluating the safety of the redesigned shafting system following the propeller redesign aimed at enhancing CII and EEXI. Author: Sang-Su Lee; affiliation information includes Korean Register, Busan, Republic of Korea.
    https://doaj.org/article/3340dc9a80af421f86bc57e253b94603
  3. Elsevier. (n.d.). Scopus author details: Sang-Su Lee, Author ID 58871667800. Scopus.
    https://www.scopus.com/pages/authors/58871667800

Xiaoying Liu | Engineering | Best Researcher Award

Published on by International Popular Scientist Awards

Best Researcher Award

                 Xiaoying Liu
Affiliation Karlsruhe Institute of Technology
Country Germany
Scopus ID 56148583100
Documents 10
Citation 63 citations by 59 documents
h-index 4
Subject Area Engineering
Event International Popular Scientist Awards
ORCID 0000-0003-4552-3967

Xiaoying Liu

Karlsruhe Institute of Technology, Germany

Xiaoying Liu  the Best Researcher Award recognizes researchers whose scholarly activities demonstrate sustained scientific contribution, professional integrity, and measurable academic impact. Xiaoying Liu, affiliated with Karlsruhe Institute of Technology, has established a documented research profile in engineering supported by indexed scholarly publications, citation performance, and international visibility. The academic profile summarized below provides a neutral overview of research achievements and professional qualifications relevant to consideration for academic recognition.[1]

Abstract

This article presents an academic overview of Xiaoying Liu in relation to eligibility for the Best Researcher Award. The summary considers institutional affiliation, publication activity, citation metrics, engineering research specialization, and scholarly visibility based on publicly indexed academic information. The purpose is to provide a structured and objective profile using a format consistent with encyclopedic academic documentation.[1]

Keywords

Best Researcher Award, Xiaoying Liu, Karlsruhe Institute of Technology, Engineering Research, Scopus Author, Scientific Publications, Citation Analysis, Academic Recognition, Research Excellence, International Popular Scientist Awards.

Introduction

Engineering research contributes substantially to technological advancement through innovation, experimentation, and interdisciplinary collaboration. Researchers working within this discipline are evaluated using scholarly publications, citation metrics, institutional engagement, and scientific contributions. Xiaoying Liu’s research profile reflects participation in internationally indexed research activities documented through recognized bibliographic databases.[1]

Research Profile

  • Researcher: Xiaoying Liu
  • Institution: Karlsruhe Institute of Technology
  • Country: Germany
  • Primary Subject Area: Engineering
  • Scopus Indexed Documents: 10
  • Total Citations: 63
  • h-index: 4
  • Scopus Author ID: 56148583100

Research Contributions

The available publication record indicates scholarly contributions within engineering, demonstrating participation in peer-reviewed scientific communication. Indexed publications and associated citation performance indicate that the research has been referenced by subsequent scholarly work, reflecting measurable academic engagement. Citation metrics alone do not fully determine scientific quality but provide one quantitative indicator of research visibility.[1]

  • Peer-reviewed engineering publications.
  • International research dissemination.
  • Documented citation impact.
  • Contribution to scientific knowledge through indexed literature.

Publications

The Scopus author profile lists ten indexed scholarly documents covering engineering-related research topics. These publications contribute to international scientific literature through peer-reviewed journals and conference proceedings where applicable. Numerous scholarly articles include Digital Object Identifiers (DOIs), providing persistent identification and reliable academic referencing.[1][2]

  • Indexed research articles.
  • Peer-reviewed engineering publications.
  • Articles assigned DOI identifiers where applicable.

Research Impact

Research influence may be evaluated through scholarly citations, publication consistency, institutional collaboration, and visibility within international indexing systems. Xiaoying Liu’s documented citation record of sixty-three citations across fifty-nine citing documents, together with an h-index of four, demonstrates measurable engagement with the broader research community while reflecting ongoing scholarly activity.[1]

Award Suitability

Based on publicly available scholarly indicators, Xiaoying Liu presents qualifications commonly considered during academic recognition processes. Relevant factors include an established institutional affiliation, peer-reviewed publications, indexed scholarly output, documented citation performance, and continued contribution to engineering research. Final award decisions remain subject to the official evaluation procedures, eligibility criteria, and peer-review standards established by the International Popular Scientist Awards committee.[3]

Conclusion

Xiaoying Liu maintains a documented academic profile supported by internationally indexed publications, measurable citation performance, and engineering research activities. The available evidence indicates continued participation in scholarly communication and scientific dissemination. This overview serves as a structured academic profile intended for informational and recognition purposes within a professional award framework.[1]

References

  1. Elsevier. (n.d.). Scopus author details: Xiaoying Liu, Author ID 56148583100. Scopus.https://www.scopus.com/authid/detail.uri?authorId=56148583100
  2. International DOI Foundation. (n.d.). Digital Object Identifier (DOI) Handbook.https://doi.org/
  3. International Popular Scientist Awards. (n.d.). Best Researcher Award Information.https://popularscientist.com/