Kjetil Folgerø

414 total citations
21 papers, 343 citations indexed

About

Kjetil Folgerø is a scholar working on Electrical and Electronic Engineering, Biomedical Engineering and Aerospace Engineering. According to data from OpenAlex, Kjetil Folgerø has authored 21 papers receiving a total of 343 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Electrical and Electronic Engineering, 9 papers in Biomedical Engineering and 6 papers in Aerospace Engineering. Recurrent topics in Kjetil Folgerø's work include Acoustic Wave Resonator Technologies (7 papers), Microwave and Dielectric Measurement Techniques (7 papers) and Methane Hydrates and Related Phenomena (5 papers). Kjetil Folgerø is often cited by papers focused on Acoustic Wave Resonator Technologies (7 papers), Microwave and Dielectric Measurement Techniques (7 papers) and Methane Hydrates and Related Phenomena (5 papers). Kjetil Folgerø collaborates with scholars based in Norway, Sweden and South Korea. Kjetil Folgerø's co-authors include Tore Tjomsland, Jan Kocbach, Tanja Barth, Alfred A. Christy, Johan Sjöblom, Kjell M. Askvik, Johan E. Carlson, Jeong‐Hoon Sa, Bo Ram Lee and Xiaoyun Li and has published in prestigious journals such as SHILAP Revista de lepidopterología, Fuel and Sensors.

In The Last Decade

Kjetil Folgerø

20 papers receiving 324 citations

Peers

Kjetil Folgerø

EEE

Werner Sachs Germany

Shahin Khosharay Iran

Ningtao Zhang China

Mayela Rivero Australia

Olav Urdahl Norway

Richard T. Wainner United States

Martti Heinonen Finland

Takaaki Mochizuki Japan

Yongbo Wei China

Werner Sachs Germany

Kjetil Folgerø

57 ×0.3

EEE

112 ×0.9

52 ×0.6

46 ×0.7

87 ×1.4

Citations per year, relative to Kjetil Folgerø Kjetil Folgerø (= 1×) peers Werner Sachs

Countries citing papers authored by Kjetil Folgerø

Since Specialization

Citations

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

Fields of papers citing papers by Kjetil Folgerø

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kjetil Folgerø

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

All Works

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20 of 20 papers shown

Veen, Adriaan M. H. van der, et al.. (2025). Measurement Uncertainty in the Totalisation of Quantity and Energy Measurement in Gas Grids. SHILAP Revista de lepidopterología. 5(2). 7–7.

Folgerø, Kjetil, et al.. (2019). Combined Thickness and Permittivity Measurement of Thin Layers with Open-Ended Coaxial Probes. Sensors. 19(8). 1765–1765. 4 indexed citations

Folgerø, Kjetil, et al.. (2018). Combined Thickness and Permittivity Measurement of Thin Layers with Open-Ended Coaxial Probes. 1–9. 2 indexed citations

Sa, Jeong‐Hoon, Bo Ram Lee, Xianwei Zhang, et al.. (2018). Hydrate Management in Deadlegs: Detection of Hydrate Deposition Using Permittivity Probe. Energy & Fuels. 32(2). 1693–1702. 19 indexed citations

Folgerø, Kjetil, et al.. (2018). Dielectric Mixture Models for Hydrate Formation and Agglomeration. 1–9. 4 indexed citations

Folgerø, Kjetil, et al.. (2017). Hydrate Formation in Water-in-Crude Oil Emulsions Studied by Broad-Band Permittivity Measurements. Energy & Fuels. 31(4). 3793–3803. 16 indexed citations

Folgerø, Kjetil, et al.. (2016). Broad-Band Permittivity Measurements of Formation of Gas Hydrate Layers Using Open-Ended Coaxial Probes. Energy & Fuels. 30(9). 7196–7205. 19 indexed citations

Carlson, Johan E., et al.. (2014). Estimation of dielectric properties of crude oils based on IR spectroscopy. Chemometrics and Intelligent Laboratory Systems. 139. 1–5. 6 indexed citations

Askvik, Kjell M., et al.. (2014). Impact of Gas Hydrate Formation/Dissociation on Water-in-Crude Oil Emulsion Properties Studied by Dielectric Measurements. Energy & Fuels. 29(1). 43–51. 8 indexed citations

10.

Hjertaker, B.T., et al.. (2012). Monitoring oil–water mixture separation by time domain reflectometry. Measurement Science and Technology. 23(12). 125303–125303. 5 indexed citations

11.

Barth, Tanja, et al.. (2012). Multivariate Analysis of Crude Oil Composition and Fluid Properties Used in Multiphase Flow Metering (MFM). Energy & Fuels. 26(9). 5679–5688. 8 indexed citations

12.

Kocbach, Jan, et al.. (2011). A Simulation Approach to Optimizing Performance of Equipment for Thermostimulation of Muscle Tissue using COMSOL Multiphysics. 4(2). 5 indexed citations

13.

Folgerø, Kjetil, et al.. (2009). A six bit, 6–18 GHz, RF-MEMS impedance tuner for 50 Ω systems. 1132–1135. 1 indexed citations

14.

Folgerø, Kjetil & Jan Kocbach. (2003). Yield-Driven Design of Direct-Coupled Waveguide Filters with Minimum Use of Full Wave EM Solvers. 1365–1368. 3 indexed citations

15.

Folgerø, Kjetil. (1998). Broad-band dielectric spectroscopy of low-permittivity fluids using one measurement cell. IEEE Transactions on Instrumentation and Measurement. 47(4). 881–885. 37 indexed citations

16.

Folgerø, Kjetil, et al.. (1997). Dielectric measurements of gas hydrate formation in water-in-oil emulsions using open-ended coaxial probes. Measurement Science and Technology. 8(9). 1006–1015. 28 indexed citations

17.

Tjomsland, Tore, et al.. (1996). Comparison of infrared and impedance spectra of petroleum fractions. Fuel. 75(3). 322–332. 25 indexed citations

18.

Folgerø, Kjetil. (1996). Bilinear calibration of coaxial transmission/reflection cells for permittivity measurement of low-loss liquids. Measurement Science and Technology. 7(9). 1260–1269. 38 indexed citations

19.

Folgerø, Kjetil & Tore Tjomsland. (1996). Permittivity measurement of thin liquid layers using open-ended coaxial probes. Measurement Science and Technology. 7(8). 1164–1173. 40 indexed citations

20.

Folgerø, Kjetil, et al.. (1995). A broad-band and high-sensitivity dielectric spectroscopy measurement system for quality determination of low-permittivity fluids. Measurement Science and Technology. 6(7). 995–1008. 51 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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