D. R. Nielsen

10.9k total citations · 1 hit paper
138 papers, 7.0k citations indexed

About

D. R. Nielsen is a scholar working on Civil and Structural Engineering, Environmental Engineering and Management, Monitoring, Policy and Law. According to data from OpenAlex, D. R. Nielsen has authored 138 papers receiving a total of 7.0k indexed citations (citations by other indexed papers that have themselves been cited), including 88 papers in Civil and Structural Engineering, 86 papers in Environmental Engineering and 16 papers in Management, Monitoring, Policy and Law. Recurrent topics in D. R. Nielsen's work include Soil and Unsaturated Flow (86 papers), Groundwater flow and contamination studies (51 papers) and Soil Moisture and Remote Sensing (30 papers). D. R. Nielsen is often cited by papers focused on Soil and Unsaturated Flow (86 papers), Groundwater flow and contamination studies (51 papers) and Soil Moisture and Remote Sensing (30 papers). D. R. Nielsen collaborates with scholars based in United States, Brazil and Vietnam. D. R. Nielsen's co-authors include J. W. Biggar, Martinus Th. van Genuchten, A. W. Warrick, J. M. Davidson, P. J. Wierenga, L. Luckner, Klaus Reichardt, G. J. Mullen, Ole Wendroth and Sidney Rosa Vieira and has published in prestigious journals such as Journal of the American Chemical Society, Journal of Geophysical Research Atmospheres and Water Resources Research.

In The Last Decade

D. R. Nielsen

129 papers receiving 5.7k citations

Hit Papers

align trajectories

What are hit papers?

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.

Spatial variability of field-measured soil-water properties

1973 819 citations D. R. Nielsen, J. W. Biggar et al. profile →

Peers

Countries citing papers authored by D. R. Nielsen

Since Specialization

Citations

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

Fields of papers citing papers by D. R. Nielsen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by D. R. Nielsen. 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 D. R. Nielsen. The network helps show where D. R. Nielsen may publish in the future.

Co-authorship network of co-authors of D. R. Nielsen

This figure shows the co-authorship network connecting the top 25 collaborators of D. R. Nielsen. A scholar is included among the top collaborators of D. R. Nielsen 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 D. R. Nielsen. D. R. Nielsen 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

#	Work	Indexed citations
1	Soil 2015 ·DIAL (Catholic University of Leuven) ·Miroslav Kutı́lek, D. R. Nielsen	7
2	Effect of Water Flux on Solute Velocity and Dispersion 2003 ·Soil Science Society of America Journal ·Manoj K. Shukla, T. R. Ellsworth, Robert J. Hudson, D. R. Nielsen	6
3	Scale Dependence and Scale Invariance in Hydrology 1998 ·Cambridge University Press eBooks ·Garrison Sposito, Eric F. Wood, W. E. Dietrich, Andrea Rinaldo, Vijay K. Gupta, D. R. Nielsen, R. Haverkamp, T.‐C. Jim Yeh, (unknown), Vivek Kapoor, Roger Beckie, Paul A. Hsieh, Shlomo P. Neuman, Yoram Rubin	176
4	Soil hydrology : geoEcology textbook 1994 ·Miroslav Kutı́lek, D. R. Nielsen	48
5	Fate of 15 N tagged urea leached with infiltrating water under pigeonpea and rice plus pigeonpea intercropping systems 1988 ·Journal of the Indian Society of Soil Science ·(unknown), (unknown), D. R. Nielsen	1
6	Soil spatial variability : proceedings of a workshop of the ISSS and the SSSA, Las Vegas, USA, 30 November - 1 December, 1984 1985 ·D. R. Nielsen, J. Bouma	11
7	Scaling Soil Water Properties and Infiltration Modeling 1984 ·Soil Science Society of America Journal ·L. R. Ahuja, J. W. Naney, D. R. Nielsen	47
8	Analyzing field-measured soil-water properties 1983 ·Agricultural Water Management ·D. R. Nielsen, (unknown), Sidney Rosa Vieira	34
9	Movement of DBCP in laboratory soil columns and field soils to groundwater 1983 ·Environmental Geology ·J. W. Biggar, D. R. Nielsen, (unknown)	5
10	Simple Field Methods for Estimating Soil Hydraulic Conductivity 1980 ·Soil Science Society of America Journal ·Paulo Leonel Libardi, Klaus Reichardt, D. R. Nielsen, J. W. Biggar	134
11	Miscible Displacement of Gases Through Soil Columns 1969 ·Soil Science Society of America Journal ·Dennis E. Rolston, Don Kirkham, D. R. Nielsen	16
12	Soil Water Flux below a Ryegrass Root Zone¹ 1968 ·Agronomy Journal ·(unknown), D. R. Nielsen, Robert M. Hagan	33
13	The Movement of Chloride and Nitrate through Certain Iowa Soils 1967 ·UNI ScholarWorks (University of Northern Iowa) ·J.C. Corey, Don Kirkham, D. R. Nielsen	3
14	Redistribution of soil water after infiltration 1966 ·Water Resources Research ·Tufleuddin Biswas, D. R. Nielsen, J. W. Biggar	24
15	Chloride displacement in Panoche clay loam in relation to water movement and distribution 1965 ·Water Resources Research ·Raymond J. Miller, J. W. Biggar, D. R. Nielsen	60
16	Soil profile studies aid water management for salinity control 1964 ·California Agriculture ·D. R. Nielsen, (unknown), R. W. Miller	3
17	Miscible Displacement: V. Exchange Processes 1963 ·Soil Science Society of America Journal ·J. W. Biggar, D. R. Nielsen	27
18	Gamma-radiation attenuation for measuring bulk density and transient water flow in porous materials 1963 ·Journal of Geophysical Research Atmospheres ·J. M. Davidson, J. W. Biggar, D. R. Nielsen	42
19	Improved leaching practices save water, reduce drainage problems 1962 ·California Agriculture ·(unknown), D. R. Nielsen	1
20	Relationship between soil moisture and air space associated with levels of bulk density that influence growth of tomatoes. 1960 ·W. J. Flocker, D. R. Nielsen	2

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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