F. If

406 total citations
21 papers, 303 citations indexed

About

F. If is a scholar working on Statistical and Nonlinear Physics, Atomic and Molecular Physics, and Optics and Ocean Engineering. According to data from OpenAlex, F. If has authored 21 papers receiving a total of 303 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Statistical and Nonlinear Physics, 8 papers in Atomic and Molecular Physics, and Optics and 8 papers in Ocean Engineering. Recurrent topics in F. If's work include Nonlinear Photonic Systems (8 papers), Seismic Imaging and Inversion Techniques (6 papers) and Hydraulic Fracturing and Reservoir Analysis (6 papers). F. If is often cited by papers focused on Nonlinear Photonic Systems (8 papers), Seismic Imaging and Inversion Techniques (6 papers) and Hydraulic Fracturing and Reservoir Analysis (6 papers). F. If collaborates with scholars based in Denmark, United States and Ukraine. F. If's co-authors include P. L. Christiansen, Ole Bang, K. Ø. Rasmussen, Yuri Gaididei, Ole Skovgaard, P.M. van den Berg, Per Sieverts Nielsen, Ove Skovgaard, M. P. Soerensen and Ole Valdemar Vejbæk and has published in prestigious journals such as Physical review. B, Condensed matter, Journal of Computational Physics and Physics Letters A.

In The Last Decade

F. If

21 papers receiving 291 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
F. If Denmark	10	124	103	69	59	43	21	303
Brenton LeMesurier United States	5	155 1.3×	68 0.7×	97 1.4×	133 2.3×	33 0.8×	14	355
James Sochacki United States	9	17 0.1×	31 0.3×	128 1.9×	16 0.3×	59 1.4×	22	335
Josselin Garnier France	3	23 0.2×	51 0.5×	60 0.9×	87 1.5×	61 1.4×	4	303
C. A. Vargas Mexico	10	79 0.6×	80 0.8×	75 1.1×	5 0.1×	15 0.3×	42	292
S. Ya. Sekerzh–Zen’kovich Russia	10	43 0.3×	31 0.3×	37 0.5×	53 0.9×	13 0.3×	50	287
Odylio D. Aguiar Brazil	13	59 0.5×	93 0.9×	46 0.7×	6 0.1×	108 2.5×	45	396
C. L. Dolph United States	10	42 0.3×	54 0.5×	5 0.1×	70 1.2×	16 0.4×	15	298
Roman Parovik Russia	10	79 0.6×	13 0.1×	40 0.6×	9 0.2×	5 0.1×	85	294
John Paine Australia	9	81 0.7×	47 0.5×	89 1.3×	239 4.1×	39 0.9×	17	406
Melvyn Ciment United States	13	31 0.3×	14 0.1×	5 0.1×	61 1.0×	10 0.2×	22	626

Countries citing papers authored by F. If

Since Specialization

Citations

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

Fields of papers citing papers by F. If

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of F. If

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Vejbæk, Ole Valdemar, et al.. (2015). Modeling Unequilibrated Oil Saturations in a Chalk Reservoir, the South Arne Field Case. SPE Reservoir Evaluation & Engineering. 18(2). 133–148. 6 indexed citations

Kabir, C. S., et al.. (2012). Reservoir Characterization Begins at First Contact With the Drill Bit. SPE Drilling & Completion. 27(1). 11–21. 5 indexed citations

Kabir, C. S., et al.. (2011). Reservoir Characterization Begins at First Contact with the Drill Bit. International Petroleum Technology Conference. 1 indexed citations

If, F., et al.. (2010). Applying time-lapse seismic methods to reservoir management and field development planning at South Arne, Danish North Sea. Geological Society London Petroleum Geology Conference series. 7(1). 523–535. 9 indexed citations

If, F. & Peter Frykman. (2005). Estimation of shape factors in fractured reservoirs. Geological Society London Petroleum Geology Conference series. 6(1). 545–550. 7 indexed citations

Nielsen, Per Sieverts, et al.. (1995). Using the pseudospectral method on curved grids for 2D elastic forward modelling¹. Geophysical Prospecting. 43(3). 369–395. 3 indexed citations

Bang, Ole, P. L. Christiansen, F. If, K. Ø. Rasmussen, & Yuri Gaididei. (1995). White noise in the two-dimensional nonlinear schrödinger equation. Applicable Analysis. 57(1-2). 3–15. 53 indexed citations

Mosegaard, Klaus, et al.. (1995). Seismic texture classification: A computer‐aided approach to stratigraphic analysis. 153–155. 17 indexed citations

Nielsen, Per Sieverts, et al.. (1994). Using the pseudospectral technique on curved grids for 2D acoustic forward modelling¹. Geophysical Prospecting. 42(4). 321–341. 30 indexed citations

10.

Bang, Ole, P. L. Christiansen, F. If, K. Ø. Rasmussen, & Yuri Gaididei. (1994). Temperature effects in a nonlinear model of monolayer Scheibe aggregates. Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics. 49(5). 4627–4636. 68 indexed citations

11.

Nielsen, Peter L., P.M. van den Berg, F. If, & Ole Skovgaard. (1992). Using the pseudospectral method on curved grids for seismic forward modelling. 1 indexed citations

12.

If, F., et al.. (1990). Regular and staggered grids in spectral approximations of the elastic wave equation. 992–995. 1 indexed citations

13.

Berg, P.M. van den, F. If, & Ole Skovgaard. (1990). A spectral method for seismic wave propagation in elastic media. Wave Motion. 12(5). 415–427. 5 indexed citations

14.

Berg, P.M. van den, F. If, P. L. Christiansen, & Ole Skovgaard. (1987). Soliton laser: A computational two-cavity model. Physical review. A, General physics. 35(10). 4167–4174. 12 indexed citations

15.

If, F., P.M. van den Berg, P. L. Christiansen, & Ole Skovgaard. (1987). Split-step spectral method for nonlinear Schrödinger equation with absorbing boundaries. Journal of Computational Physics. 72(2). 501–503. 38 indexed citations

16.

Christiansen, P. L., et al.. (1986). Perturbation theory for radiation linewidth in circular Josephson-junction oscillators. Physics Letters A. 116(2). 71–72. 6 indexed citations

17.

If, F., et al.. (1986). A theoretical and computational study of the soliton laser. Optics Communications. 57(5). 350–354. 12 indexed citations

18.

If, F., et al.. (1986). A numerical model of the soliton laser. Physica D Nonlinear Phenomena. 23(1-3). 362–368. 1 indexed citations

19.

If, F., P. L. Christiansen, R. D. Parmentier, Ole Skovgaard, & M. P. Soerensen. (1985). Simulation studies of radiation linewidth in circular Josephson-junction fluxon oscillators. Physical review. B, Condensed matter. 32(3). 1512–1518. 12 indexed citations

20.

If, F., M. P. Soerensen, & P. L. Christiansen. (1984). Fluxon dynamics on the circular Josephson oscillator. Physics Letters A. 100(2). 68–70. 7 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.

Explore authors with similar magnitude of impact