Johan Ko

868 citations
23 papers · 741 · h-index 15

Impact in

Papers in

Johan Ko

23 papers receiving 723 citations

Peers

Johan Ko
Comparison fields: 5 of 36
  • Energy Engineering and Power Technology 114
  • Renewable Energy, Sustainability and the Environment 374
  • Automotive Engineering 186
  • Electrical and Electronic Engineering 552
  • Catalysis 63
Replace Geonhui Gwak with:
Geonhui Gwak South Korea
Yu-Hang Jiao China
Purushothama Chippar India
Asif Ansar Germany
Mario Zedda Germany
Zewei Lyu China
Melika Hinaje France
Minfang Han China
Yuya Tachikawa Japan
Yeong Yoo Canada
Johan Ko relative to Geonhui Gwak South Korea Geonhui Gwak's profile →
Citations per field
00.5×1.5×1.8×
Geonhui Gwak · 1×
Citations per year

Countries citing papers authored by Johan Ko

Since Specialization
Citations

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

Fields of papers citing papers by Johan Ko

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 24 scholars most cited alongside Johan Ko, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Johan Ko Line = papers co-authored together Johan Ko links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 23 papers — load more, or switch the sort, to bring in the rest.

#Work
1 2011111
2 2014100
3 201290
4 201253
5 201247
6 201447
7 201042
8 201341
9 201237
10 201229
11 201324
12 201023
13 201423
14 201318
15 202414
16 201014
17 202211
18 20144
19 20224
20 20223

About Johan Ko

Johan Ko is a scholar working on Electrical and Electronic Engineering, Renewable Energy, Sustainability and the Environment, Automotive Engineering, Materials Chemistry and Biomedical Engineering, having authored 23 papers that have together received 741 indexed citations. Recurring topics across this work include Fuel Cells and Related Materials (13 papers), Electrocatalysts for Energy Conversion (13 papers), Advanced Battery Technologies Research (7 papers), Advanced battery technologies research (7 papers), Advancements in Battery Materials (6 papers), Advanced Battery Materials and Technologies (5 papers), Advancements in Solid Oxide Fuel Cells (3 papers) and Hydrogen Storage and Materials (3 papers). The work is most often cited by research in Energy Engineering and Power Technology (114 citations), Renewable Energy, Sustainability and the Environment (374 citations), Automotive Engineering (186 citations), Electrical and Electronic Engineering (552 citations) and Catalysis (63 citations). Johan Ko has collaborated with scholars based in South Korea, United States and Italy. Frequent co-authors include Hyunchul Ju, Haneul Yoo, Whangi Kim, Purushothama Chippar, Kyeongmin Oh, Geonhui Gwak, Gabriele Pozzato, Sei-Hun Yun, Simona Onori and Tae-Whan Hong. Their work appears in journals such as International Journal of Hydrogen Energy, Energy, Journal of The Electrochemical Society, Applied Energy and Scientific Reports.

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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