Charles D. Ehrlich

555 total citations
40 papers, 380 citations indexed

About

Charles D. Ehrlich is a scholar working on Statistics, Probability and Uncertainty, Biomedical Engineering and Computer Networks and Communications. According to data from OpenAlex, Charles D. Ehrlich has authored 40 papers receiving a total of 380 indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Statistics, Probability and Uncertainty, 17 papers in Biomedical Engineering and 8 papers in Computer Networks and Communications. Recurrent topics in Charles D. Ehrlich's work include Scientific Measurement and Uncertainty Evaluation (28 papers), Advanced Sensor Technologies Research (16 papers) and Sensor Technology and Measurement Systems (8 papers). Charles D. Ehrlich is often cited by papers focused on Scientific Measurement and Uncertainty Evaluation (28 papers), Advanced Sensor Technologies Research (16 papers) and Sensor Technology and Measurement Systems (8 papers). Charles D. Ehrlich collaborates with scholars based in United States, Denmark and Italy. Charles D. Ehrlich's co-authors include C. R. Tilford, René Dybkær, K. E. McCulloh, Wolfgang Wöger, E. W. Plummer, Stanley D. Rasberry, Judy Lai, James W. Schmidt, K.L. Revzan and Konstantinos Papamichael and has published in prestigious journals such as Physical review. B, Condensed matter, Energy and Buildings and Review of Scientific Instruments.

In The Last Decade

Charles D. Ehrlich

40 papers receiving 328 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Charles D. Ehrlich United States 11 200 144 65 44 43 40 380
In-Mook Choi South Korea 10 74 0.4× 99 0.7× 77 1.2× 15 0.3× 61 1.4× 49 280
Jianping Sun China 11 57 0.3× 109 0.8× 46 0.7× 34 0.8× 16 0.4× 56 351
R.S. Jones United Kingdom 11 14 0.1× 123 0.9× 17 0.3× 151 3.4× 26 0.6× 24 595
J. P. Hubner United States 12 21 0.1× 117 0.8× 66 1.0× 20 0.5× 13 0.3× 35 502
B. M. Grafov Russia 13 19 0.1× 40 0.3× 151 2.3× 29 0.7× 57 1.3× 87 406
Nabil Nassif Lebanon 11 12 0.1× 33 0.2× 103 1.6× 113 2.6× 53 1.2× 46 485
Elmar Baumhögger Germany 15 24 0.1× 163 1.1× 24 0.4× 24 0.5× 19 0.4× 35 466
Daisuke Yorita Germany 11 17 0.1× 157 1.1× 82 1.3× 27 0.6× 9 0.2× 33 356

Countries citing papers authored by Charles D. Ehrlich

Since Specialization
Citations

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

Fields of papers citing papers by Charles D. Ehrlich

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Charles D. Ehrlich

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

All Works

20 of 20 papers shown
1.
Mari, Luca, Charles D. Ehrlich, & Leslie Pendrill. (2018). Measurement units as quantities of objects or values of quantities: a discussion. Metrologia. 55(5). 716–721. 6 indexed citations
2.
Ehrlich, Charles D.. (2015). Traceability Considerations for the Characterization and Use of Measuring Systems. 10(4). 32–43. 3 indexed citations
3.
4.
Ehrlich, Charles D.. (2014). Terminological aspects of theGuide to the Expression of Uncertainty in Measurement(GUM). Metrologia. 51(4). S145–S154. 23 indexed citations
5.
Ehrlich, Charles D., René Dybkær, & Wolfgang Wöger. (2007). Evolution of philosophy and description of measurement (preliminary rationale for VIM3). Accreditation and Quality Assurance. 12(3-4). 201–218. 26 indexed citations
6.
Ehrlich, Charles D., et al.. (2001). Simulating the operation of photosensor-based lighting controls. University of North Texas Digital Library (University of North Texas). 7 indexed citations
7.
Ehrlich, Charles D., et al.. (1999). Early history of the development and characterization of a 50 mm diameter, gas-operated piston gauge as a primary pressure standard. Metrologia. 36(6). 521–524. 5 indexed citations
8.
Schmidt, James W., et al.. (1999). A primary pressure standard at 100 kPa. Metrologia. 36(6). 525–529. 4 indexed citations
9.
Ehrlich, Charles D. & Stanley D. Rasberry. (1998). Metrological timelines in traceability. Journal of Research of the National Institute of Standards and Technology. 103(1). 93–93. 13 indexed citations
10.
Papamichael, K., et al.. (1998). New tools for the evaluation of daylighting strategies and technologies. University of North Texas Digital Library (University of North Texas). 4 indexed citations
11.
Ehrlich, Charles D. & Stanley D. Rasberry. (1997). Metrological timelines in traceability. Metrologia. 34(6). 503–514. 3 indexed citations
12.
Sharma, J. K. N., et al.. (1994). An intercomparison between NPL (India) and NIST (USA) pressure standards in the hydraulic pressure region up to 26 Mpa. Journal of Research of the National Institute of Standards and Technology. 99(6). 725–725. 3 indexed citations
13.
Ehrlich, Charles D.. (1994). A Review of Gas-operated Piston Gauges. Metrologia. 30(6). 585–590. 11 indexed citations
14.
Ehrlich, Charles D., et al.. (1992). Recommended practices for the calibration and use of leaks. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 10(1). 1–17. 68 indexed citations
15.
Ehrlich, Charles D., et al.. (1990). A study of the linearity of transfer leaks and a helium leak detector. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 8(6). 4086–4091. 2 indexed citations
16.
Bean, Vern E., et al.. (1989). The reduction of uncertainties for absolute piston gauge pressure measurements in the atmospheric pressure range. Journal of Research of the National Institute of Standards and Technology. 94(6). 343–343. 13 indexed citations
17.
Hyland, R.W., et al.. (1986). Transfer leak studies and comparisons of primary leak standards at the National Bureau of Standards and Sandia National Laboratories. Journal of Vacuum Science & Technology A Vacuum Surfaces and Films. 4(3). 334–337. 5 indexed citations
18.
Ehrlich, Charles D., et al.. (1985). A technique for optimizing the dose uniformity of a magnetic scanning high current implanter. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 6(1-2). 228–236. 2 indexed citations
19.
Ehrlich, Charles D. & E. W. Plummer. (1978). Measurement of the absolute tunneling current density in field emission from tungsten(110). Physical review. B, Condensed matter. 18(8). 3767–3771. 15 indexed citations
20.
Ehrlich, Charles D., et al.. (1977). Addition of an electron multiplier to the Varian movable Faraday cup assembly for measurement of angular resolved photoemission. Review of Scientific Instruments. 48(2). 190–191. 6 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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