This map shows the geographic impact of Ha-Na Lyu'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 Ha-Na Lyu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ha-Na Lyu more than expected).
This network shows the impact of papers produced by Ha-Na Lyu. 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 Ha-Na Lyu. The network helps show where Ha-Na Lyu may publish in the future.
Co-authorship network of co-authors of Ha-Na Lyu
This figure shows the co-authorship network connecting the top 25 collaborators of Ha-Na Lyu.
A scholar is included among the top collaborators of Ha-Na Lyu 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 Ha-Na Lyu. Ha-Na Lyu is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Lee, Dae‐Young, et al.. (2009). Triterpenoids from the Fruits of Cornus kousa Burg. as Human Acyl-CoA. Food Science and Biotechnology. 18(1). 223–227.9 indexed citations
Ahn, Eun‐Mi, Myoung‐Chong Song, Myun‐Ho Bang, et al.. (2008). Quantitative Analysis of Coumarins from Angelica gigas Using 1HNMR. Food Science and Biotechnology. 17(3). 573–577.3 indexed citations
11.
Lyu, Ha-Na, Dae‐Young Lee, Dong‐Hyun Kim, et al.. (2008). Phenolic Compounds from the Fruit Body of Phellinus linteus Increase Alkaline Phosphatase (ALP) Activity of Human Osteoblastlike Cells. Food Science and Biotechnology. 17(6). 1214–1220.2 indexed citations
12.
Lee, Dae‐Young, Tae‐Sook Jeong, Ha-Na Lyu, et al.. (2008). Screening for Human ACAT-1 and ACAT-2 Inhibitory Activity of Edible Plant Extracts. Korean Journal of Medicinal Crop Science. 16(5). 341–348.1 indexed citations
13.
Lyu, Ha-Na, Mi‐Hyun Park, Dae‐Young Lee, et al.. (2007). Development of Biologically Active Compounds from Edible Plant Sources - XXV. Immunostimulating Effect of Edible Plant Extracts. Korean Journal of Food Science and Technology. 39(6). 708–714.5 indexed citations
14.
Lyu, Ha-Na, Myoung‐Chong Song, Dae‐Young Lee, et al.. (2007). Development of Biologically Active Compounds from Edible Plant Sources XVIII. Isolation of Derivatives of Ergosterol from the Fruit Body of Phellinus linteus. Applied Biological Chemistry. 50(1). 57–62.3 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.