Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
Challenges for Rechargeable Li Batteries
20099.5k citationsYoungsik Kim et al.Chemistry of Materialsprofile →
Nickel‐Rich Layered Lithium Transition‐Metal Oxide for High‐Energy Lithium‐Ion Batteries
This map shows the geographic impact of Youngsik Kim'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 Youngsik Kim with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Youngsik Kim more than expected).
This network shows the impact of papers produced by Youngsik Kim. 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 Youngsik Kim. The network helps show where Youngsik Kim may publish in the future.
Co-authorship network of co-authors of Youngsik Kim
This figure shows the co-authorship network connecting the top 25 collaborators of Youngsik Kim.
A scholar is included among the top collaborators of Youngsik Kim 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 Youngsik Kim. Youngsik Kim is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Kim, Youngsik, et al.. (2011). Marine Algal Flora and Community Structure of Gogunsan Islands outside the Saemangeum Dike. Korean Journal of Environment and Ecology. 25(2). 156–165.5 indexed citations
10.
Kim, Youngsik, et al.. (2006). A Study on Characteristics of Repair Welding for Cast Iron Part of Diesel Engine for Ship. Journal of Ocean Engineering and Technology. 20(2). 41–45.3 indexed citations
11.
Kim, Youngsik, et al.. (2006). Dominant Migration Element in Electrochemical Migration of Eutectic SnPb Solder Alloy in D. I. Water and NaCl Solutions. Journal of the Microelectronics and Packaging Society. 13(3). 1–8.1 indexed citations
12.
Nahm, Sahn, et al.. (2004). Microstructure and Microwave Dielectric Properties of SnO_2-Added Ba(Zn_ Ta_ )O_3 Ceramics. 43(7). 4259–4262.
13.
Kim, Jong-Do, et al.. (2004). Effect of Pulse Shapes on Weld Defects in Pulsed Laser Welding of Stainless Steel. Han-guk marin enjinieoring hakoeji. 28(8). 86–94.2 indexed citations
14.
Park, Jin‐Su, et al.. (2003). Removal of hydrogen sulfide, ammonia, and benzene by fluidized bed reactor and biofilter. Journal of Microbiology and Biotechnology. 13(2). 301–304.9 indexed citations
15.
Kim, Youngsik & Hyeung‐Sik Choi. (2003). An Adaptive and Robust Controller for the Undersea Robot Manipulator. International Journal of Precision Engineering and Manufacturing. 4(2). 13–22.1 indexed citations
16.
Lee, Choong‐Ki, et al.. (2001). Valuation of National Parks by types of resources - application of contingent valuation method. Korean Journal of Environment and Ecology. 15(1). 79–91.2 indexed citations
17.
Kim, Youngsik, et al.. (1997). Discrimination of Two Red Algae Acrosorium polyneurum and A. yendoi Using Polymerase Chain Reaction Technique. Korean Journal of Fisheries and Aquatic Sciences. 30(4). 585–588.1 indexed citations
18.
Kil, Bong‐Seop, Youngsik Kim, & Kyeong Won Yun. (1993). Effects of naturally Occurring KDICicals from Pinus koraiensis on Callus Induction and Germiculture. The Korean Journal of Ecology. 16(3). 275–285.1 indexed citations
19.
Kil, Bong‐Seop, et al.. (1991). Allelopathic Effects of Growth Inhibitor from Artemisia princeps var. orientalis. The Korean Journal of Ecology. 14(2). 121–135.2 indexed citations
20.
Kil, Bong‐Seop, et al.. (1991). Phytotoxic Effects of Naturally Occurring Chemicals from Pinus koraiensis on Experimental Species. The Korean Journal of Ecology. 14(2). 149–157.4 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.