This map shows the geographic impact of Ouk Kyu Han'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 Ouk Kyu Han with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ouk Kyu Han more than expected).
This network shows the impact of papers produced by Ouk Kyu Han. 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 Ouk Kyu Han. The network helps show where Ouk Kyu Han may publish in the future.
Co-authorship network of co-authors of Ouk Kyu Han
This figure shows the co-authorship network connecting the top 25 collaborators of Ouk Kyu Han.
A scholar is included among the top collaborators of Ouk Kyu Han 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 Ouk Kyu Han. Ouk Kyu Han is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Ha, Tae Youl, et al.. (1999). Changes in Physicochemical Properties of Steamed Rice for Soong-Neung during Roasting. Korean Journal of Food Science and Technology. 31(1). 171–175.10 indexed citations
11.
Kum, Jun-Seok, Tae Youl Ha, & Ouk Kyu Han. (1998). Effect of Heating Height within Microwave Oven on Microwave Heating of Food. Journal of the Korean Society of Food Science and Nutrition. 27(3). 489–494.3 indexed citations
12.
Lee, Chan & Ouk Kyu Han. (1997). Optimization of Extrusion-Process of Rice-ISP-File Fish Mixture by Response Surface Methodology. Food Science and Biotechnology. 6(2). 97–103.1 indexed citations
13.
Kum, Jun-Seok, Ouk Kyu Han, & Yonghwan Kim. (1996). Effect of Microwave Reheating on the Quality of Cooked Rice. Journal of the Korean Society of Food Science and Nutrition. 25(3). 504–512.3 indexed citations
14.
Han, Ouk Kyu, et al.. (1995). Simulation of Fuzzy Logic Controller for Food Extrusion Process. Korean Journal of Food Science and Technology. 27(2). 164–169.1 indexed citations
15.
Lee, Chang-Ho & Ouk Kyu Han. (1995). Changes in the Rheological Characteristics by Various Concentrations and Temperatures of Korean white Gruel. Korean Journal of Food and Cookery Science. 11(5). 552–556.1 indexed citations
16.
Lee, Chang-Ho, et al.. (1995). Changes in the Physicochemical Properties of Korean rice cake by the Addition of Gelatinized Rice flour. Journal of the Korean Society of Food Culture. 10(2). 101–106.3 indexed citations
17.
Kum, Jun-Seok, Juan L. Silva, & Ouk Kyu Han. (1994). Effects of Microwave Heating on Processing of Whole Sweetpotatoes. Korean Journal of Food and Cookery Science. 10(2). 138–141.4 indexed citations
18.
Han, Ouk Kyu, et al.. (1989). The Effects of Screw Speeds and Moisture Contents on Soy Protein under Texturization Using a Single-screw Extruder. Korean Journal of Food Science and Technology. 21(6). 772–779.7 indexed citations
19.
Han, Ouk Kyu, et al.. (1988). Physicochemical characteristics of rice flour gelatinized by extrusion-cooking. Korean Journal of Food Science and Technology. 20(4). 470–475.3 indexed citations
20.
Han, Ouk Kyu, et al.. (1988). Physicochemical characteristics of rice flour gelatinized by drum-drying. Korean Journal of Food Science and Technology. 20(3). 392–398.1 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.