G.J. O'Brien

586 total citations
30 papers, 312 citations indexed

About

G.J. O'Brien is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Biomedical Engineering. According to data from OpenAlex, G.J. O'Brien has authored 30 papers receiving a total of 312 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Electrical and Electronic Engineering, 14 papers in Atomic and Molecular Physics, and Optics and 11 papers in Biomedical Engineering. Recurrent topics in G.J. O'Brien's work include Advanced MEMS and NEMS Technologies (22 papers), Mechanical and Optical Resonators (13 papers) and Acoustic Wave Resonator Technologies (6 papers). G.J. O'Brien is often cited by papers focused on Advanced MEMS and NEMS Technologies (22 papers), Mechanical and Optical Resonators (13 papers) and Acoustic Wave Resonator Technologies (6 papers). G.J. O'Brien collaborates with scholars based in United States, Germany and United Kingdom. G.J. O'Brien's co-authors include Thomas W. Kenny, David J. Monk, Eldwin J. Ng, Chang-Nam Ahn, Liwei Lin, Tiehui Su, Sihong Wang, S. Nitzan, Bernhard E. Boser and David A. Horsley and has published in prestigious journals such as PLoS ONE, Journal of Medicinal Chemistry and SAE technical papers on CD-ROM/SAE technical paper series.

In The Last Decade

G.J. O'Brien

30 papers receiving 299 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
G.J. O'Brien United States 9 227 167 135 45 36 30 312
Christian Damm Germany 16 732 3.2× 29 0.2× 298 2.2× 42 0.9× 10 0.3× 83 1.1k
Ze Yang China 10 126 0.6× 202 1.2× 68 0.5× 17 0.4× 4 0.1× 32 283
H.P. Singh United States 7 123 0.5× 21 0.1× 47 0.3× 18 0.4× 4 0.1× 40 245
Alioune Diouf Senegal 8 70 0.3× 58 0.3× 110 0.8× 93 2.1× 2 0.1× 36 323
Tian Cao China 13 419 1.8× 60 0.4× 61 0.5× 10 0.2× 43 1.2× 51 493
Kenneth L. Morgan United States 7 68 0.3× 23 0.1× 37 0.3× 52 1.2× 2 0.1× 12 304
Christopher Cook United States 10 248 1.1× 104 0.6× 54 0.4× 7 0.2× 45 1.3× 39 413
Yiwen Wei China 8 64 0.3× 48 0.3× 88 0.7× 22 0.5× 18 0.5× 56 333

Countries citing papers authored by G.J. O'Brien

Since Specialization
Citations

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

Fields of papers citing papers by G.J. O'Brien

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by G.J. O'Brien. 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 G.J. O'Brien. The network helps show where G.J. O'Brien may publish in the future.

Co-authorship network of co-authors of G.J. O'Brien

This figure shows the co-authorship network connecting the top 25 collaborators of G.J. O'Brien. A scholar is included among the top collaborators of G.J. O'Brien 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 G.J. O'Brien. G.J. O'Brien 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.
Thomsen, Noel M., G.J. O'Brien, Carina C. Sanchez, et al.. (2024). Discovery and Optimization of First-in-Class Molecular Glue Degraders of the WIZ Transcription Factor for Fetal Hemoglobin Induction to Treat Sickle Cell Disease. Journal of Medicinal Chemistry. 67(22). 20682–20694. 4 indexed citations
2.
Kasprak, Alan, Nate Hough‐Snee, Tim Beechie, et al.. (2016). The Blurred Line between Form and Process: A Comparison of Stream Channel Classification Frameworks. PLoS ONE. 11(3). e0150293–e0150293. 54 indexed citations
3.
Ahn, Chang-Nam, David L. Christensen, David B. Heinz, et al.. (2016). Encapsulated inertial systems. 26.3.1–26.3.4. 2 indexed citations
4.
Yang, Zhijia, Edward Winward, G.J. O'Brien, Richard Stobart, & Dezong Zhao. (2016). Modelling the Exhaust Gas Recirculation Mass Flow Rate in Modern Diesel Engines. SAE technical papers on CD-ROM/SAE technical paper series. 1. 7 indexed citations
5.
Hong, Vu A., et al.. (2014). SILICON MIGRATION OF THROUGH-HOLES IN SINGLE- AND POLY-CRYSTALLINE SILICON MEMBRANES. 32–35. 7 indexed citations
6.
Nitzan, S., Chang-Nam Ahn, Tiehui Su, et al.. (2013). Epitaxially-encapsulated polysilicon disk resonator gyroscope. 71 indexed citations
7.
Yama, G., J. Provine, Ashwin K. Samarao, et al.. (2013). Sub-10 nanometer uncooled platinum bolometers via plasma enhanced atomic layer deposition. 185–188. 9 indexed citations
8.
9.
10.
Ng, Eldwin J., et al.. (2012). ULTRA-STABLE EPITAXIAL POLYSILICON RESONATORS. 271–274. 9 indexed citations
11.
12.
O'Brien, G.J. & David J. Monk. (2007). MEMS Process Flow Insensitive to Timed ETCH Induced Anchor Perimeter Variation on SOI and Bulk Silicon Wafer Substrates. TRANSDUCERS 2007 - 2007 International Solid-State Sensors, Actuators and Microsystems Conference. 481–484. 1 indexed citations
13.
O'Brien, G.J., David J. Monk, & Liwei Lin. (2006). MEMS CANTILEVER BEAM ELECTROSTATIC PULL-IN MODEL. 380–383. 5 indexed citations
14.
O'Brien, G.J., et al.. (2005). Dynamic macromodels for sensor devices. 50–54. 1 indexed citations
15.
O'Brien, G.J.. (2004). MEMS angular rate and angular acceleration sensors with CMOS switched capacitor signal conditioning.. Deep Blue (University of Michigan). 2 indexed citations
16.
O'Brien, G.J., David J. Monk, & K. Najafi. (2002). Angular Rate Gyroscope with Dual Anchor Support. 285–288. 4 indexed citations
17.
O'Brien, G.J., David J. Monk, & Liwei Lin. (2001). <title>MEMS cantilever beam electrostatic pull-in model</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 4593. 31–41. 21 indexed citations
18.
O'Brien, G.J., David J. Monk, & Khalil Najafi. (2001). Submicron high-aspect-ratio silicon beam etch. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 4592. 315–315. 7 indexed citations
19.
O'Brien, G.J., David J. Monk, & Liwei Lin. (2000). Electrostatic Latch and Release: A Theoretical and Empirical Study. Micro-Electro-Mechanical Systems (MEMS). 19–26. 2 indexed citations
20.
O'Brien, G.J., Liwei Lin, & David J. Monk. (1999). A Stiction Study via C-V Plot Electrostatic Actuation/Latching. Micro-Electro-Mechanical Systems (MEMS). 275–281. 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.

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