Daejun Chang

1.1k total citations
25 papers, 890 citations indexed

About

Daejun Chang is a scholar working on Statistics, Probability and Uncertainty, Mechanical Engineering and Automotive Engineering. According to data from OpenAlex, Daejun Chang has authored 25 papers receiving a total of 890 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Statistics, Probability and Uncertainty, 8 papers in Mechanical Engineering and 4 papers in Automotive Engineering. Recurrent topics in Daejun Chang's work include Risk and Safety Analysis (10 papers), Thermodynamic and Exergetic Analyses of Power and Cooling Systems (6 papers) and Advanced Battery Technologies Research (4 papers). Daejun Chang is often cited by papers focused on Risk and Safety Analysis (10 papers), Thermodynamic and Exergetic Analyses of Power and Cooling Systems (6 papers) and Advanced Battery Technologies Research (4 papers). Daejun Chang collaborates with scholars based in South Korea, Italy and France. Daejun Chang's co-authors include Ju‐Won Kim, Sangick Lee, Yeelyong Noh, Yutaek Seo, In-Hwan Choi, Sang Heon Han, Junkeon Ahn, Changkook Ryu, Jong-Ki Jeon and Young-Kwon Park and has published in prestigious journals such as Journal of Power Sources, Journal of Hazardous Materials and Bioresource Technology.

In The Last Decade

Daejun Chang

24 papers receiving 863 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Daejun Chang South Korea 13 404 230 146 115 106 25 890
Hamdi Ayed Saudi Arabia 22 667 1.7× 401 1.7× 313 2.1× 16 0.1× 78 0.7× 71 1.2k
Andreja Nemet Slovenia 14 168 0.4× 86 0.4× 90 0.6× 40 0.3× 18 0.2× 49 713
Manel Vallès Spain 25 1.0k 2.6× 179 0.8× 322 2.2× 11 0.1× 94 0.9× 53 1.4k
Haoshui Yu Denmark 22 928 2.3× 119 0.5× 260 1.8× 14 0.1× 332 3.1× 60 1.4k
Jin-Kuk Kim South Korea 24 783 1.9× 320 1.4× 135 0.9× 14 0.1× 60 0.6× 47 1.5k
M. Hassan Panjeshahi Iran 17 395 1.0× 126 0.5× 179 1.2× 9 0.1× 56 0.5× 70 910
Oğuz Arslan Türkiye 30 1.1k 2.7× 269 1.2× 775 5.3× 28 0.2× 269 2.5× 66 2.2k
Abtin Ataei Iran 20 645 1.6× 218 0.9× 361 2.5× 8 0.1× 128 1.2× 71 1.3k
Tuong-Van Nguyen Denmark 23 836 2.1× 189 0.8× 420 2.9× 10 0.1× 188 1.8× 61 1.5k
Zuhal Oktay Türkiye 25 678 1.7× 167 0.7× 585 4.0× 6 0.1× 112 1.1× 57 1.5k

Countries citing papers authored by Daejun Chang

Since Specialization
Citations

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

Fields of papers citing papers by Daejun Chang

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Daejun Chang

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

All Works

20 of 20 papers shown
1.
Vu, Hai Canh & Daejun Chang. (2025). Life cycle global warming impact of a green hydrogen supply chain: A case study of Australia to South Korea. Applied Energy. 397. 126339–126339.
2.
Chang, Daejun, et al.. (2023). Deep Reinforcement Learning-Based Energy Management for Liquid Hydrogen-Fueled Hybrid Electric Ship Propulsion System. Journal of Marine Science and Engineering. 11(10). 2007–2007. 19 indexed citations
3.
Kim, Ju‐Won, et al.. (2021). Liquid Air as an Energy Carrier for Liquefied Natural Gas Cold Energy Distribution in Cold Storage Systems. Energies. 14(2). 272–272. 9 indexed citations
4.
Ahn, Junkeon, et al.. (2019). Fuzzy-inference-based failure mode and effects analysis of the hydrogen production process using Thermococcus onnurineus NA1. International Journal of Hydrogen Energy. 44(26). 13135–13146. 7 indexed citations
5.
6.
Kim, Ju‐Won & Daejun Chang. (2019). Pressurized cryogenic air energy storage for efficiency improvement of liquid air energy storage. Energy Procedia. 158. 5086–5091. 8 indexed citations
7.
Park, Sung Ho, et al.. (2018). Fuzzy Based Failure Mode and Effect Analysis (FMEA) of Hydrogen Production Process Using the Thermococcus Onnurineus NA1. Journal of Hydrogen and New Energy. 29(4). 307–316. 1 indexed citations
8.
9.
Kim, Ju‐Won, Yeelyong Noh, & Daejun Chang. (2018). Storage system for distributed-energy generation using liquid air combined with liquefied natural gas. Applied Energy. 212. 1417–1432. 108 indexed citations
10.
Seo, Youngkyun, et al.. (2017). Availability estimation of utility module in offshore plant depending on system configuration. 320–320. 1 indexed citations
11.
12.
Ahn, Junkeon & Daejun Chang. (2016). Fuzzy-based HAZOP study for process industry. Journal of Hazardous Materials. 317. 303–311. 55 indexed citations
13.
Lee, Sangick, et al.. (2016). Determination of design accidental fire load for offshore installations based on quantitative risk assessment with treatment of parametric uncertainty. Journal of Loss Prevention in the Process Industries. 45. 160–172. 3 indexed citations
14.
Chang, Daejun, et al.. (2016). Effect of full-bore natural gas release on fire and individual risks: A case study for an LNG-Fueled ship. Journal of Natural Gas Science and Engineering. 37. 234–247. 21 indexed citations
15.
Noh, Yeelyong, et al.. (2016). Determination of hydrate inhibitor injection rate based on the life-cycle cost of the injection facility and mitigating measures. Journal of Natural Gas Science and Engineering. 34. 552–562. 6 indexed citations
16.
Lee, Sangick, et al.. (2014). Risk-based design of dolly assembly control system of drilling top drive. International Journal of Precision Engineering and Manufacturing. 15(2). 331–337. 1 indexed citations
17.
Lee, Sangick & Daejun Chang. (2014). Safety systems design of VOC recovery process based on HAZOP and LOPA. Process Safety Progress. 33(4). 339–344. 9 indexed citations
18.
Han, Sang Heon & Daejun Chang. (2012). Optimum residence time analysis for a walking beam type reheating furnace. International Journal of Heat and Mass Transfer. 55(15-16). 4079–4087. 72 indexed citations
19.
Chang, Daejun, et al.. (2011). Methodology of life cycle cost with risk expenditure for offshore process at conceptual design stage. Energy. 36(3). 1554–1563. 19 indexed citations
20.
Ryu, Changkook, Jong-Ki Jeon, Junhong Park, et al.. (2010). The characteristics of bio-oil produced from the pyrolysis of three marine macroalgae. Bioresource Technology. 102(3). 3512–3520. 246 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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