Robert M. Hammaker

1.6k total citations
77 papers, 1.2k citations indexed

About

Robert M. Hammaker is a scholar working on Spectroscopy, Biophysics and Biomedical Engineering. According to data from OpenAlex, Robert M. Hammaker has authored 77 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Spectroscopy, 22 papers in Biophysics and 17 papers in Biomedical Engineering. Recurrent topics in Robert M. Hammaker's work include Spectroscopy Techniques in Biomedical and Chemical Research (21 papers), Photonic and Optical Devices (15 papers) and Spectroscopy and Chemometric Analyses (12 papers). Robert M. Hammaker is often cited by papers focused on Spectroscopy Techniques in Biomedical and Chemical Research (21 papers), Photonic and Optical Devices (15 papers) and Spectroscopy and Chemometric Analyses (12 papers). Robert M. Hammaker collaborates with scholars based in United States, Puerto Rico and Finland. Robert M. Hammaker's co-authors include W. G. Fateley, S. A. Francis, R. P. Eischens, William G. Fateley, David C. Tilotta, Darryl D. DesMarteau, Robert D. Freeman, Clifton E. Meloan, J. D. Witt and Joseph V. Paukstelis and has published in prestigious journals such as Journal of the American Chemical Society, The Journal of Chemical Physics and Environmental Science & Technology.

In The Last Decade

Robert M. Hammaker

72 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Robert M. Hammaker United States 19 318 310 300 237 230 77 1.2k
Α. Β. Harvey United States 16 221 0.7× 516 1.7× 586 2.0× 477 2.0× 120 0.5× 29 1.4k
K. S. Seshadri United States 21 245 0.8× 209 0.7× 294 1.0× 38 0.2× 392 1.7× 41 1.3k
W. G. Fateley United States 22 313 1.0× 999 3.2× 796 2.7× 243 1.0× 353 1.5× 69 2.1k
Rosario Sergio Cataliotti Italy 22 302 0.9× 418 1.3× 638 2.1× 62 0.3× 469 2.0× 124 1.6k
A. Gerschel France 13 154 0.5× 234 0.8× 473 1.6× 59 0.2× 241 1.0× 31 1.1k
Henric Östmark Sweden 20 157 0.5× 369 1.2× 218 0.7× 270 1.1× 643 2.8× 55 1.6k
Walter G. Rothschild United States 27 228 0.7× 1.0k 3.4× 1.2k 4.0× 109 0.5× 705 3.1× 75 2.3k
Yoshisuke Futami Japan 22 250 0.8× 287 0.9× 538 1.8× 130 0.5× 588 2.6× 70 1.5k
B. Chu United States 23 454 1.4× 196 0.6× 334 1.1× 49 0.2× 541 2.4× 85 1.5k
Gordon M. Barrow United States 22 185 0.6× 571 1.8× 386 1.3× 41 0.2× 314 1.4× 52 1.7k

Countries citing papers authored by Robert M. Hammaker

Since Specialization
Citations

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

Fields of papers citing papers by Robert M. Hammaker

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Robert M. Hammaker. 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 Robert M. Hammaker. The network helps show where Robert M. Hammaker may publish in the future.

Co-authorship network of co-authors of Robert M. Hammaker

This figure shows the co-authorship network connecting the top 25 collaborators of Robert M. Hammaker. A scholar is included among the top collaborators of Robert M. Hammaker 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 Robert M. Hammaker. Robert M. Hammaker 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.
Hammaker, Robert M., et al.. (2014). Process to Produce Isothermal Deep Supersaturation Conditions for Wax Solvent Crystallization Kinetics or Related Studies. Industrial & Engineering Chemistry Research. 53(28). 11320–11325.
2.
Hammaker, Robert M., et al.. (2003). Potential for Using a Digital Micromirror Device as a Signal Multiplexer in Visible Spectroscopy. Applied Spectroscopy. 57(7). 733–736. 8 indexed citations
3.
4.
Kauppinen, J., et al.. (1995). <title>Assessment of indoor air quality using extractive Fourier transform infrared (FTIR) measurements</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 2365. 140–150. 1 indexed citations
5.
6.
Tate, J.D., et al.. (1993). Temporal systematic errors using stationary Hadamard encoding masks. Journal of Molecular Structure. 300. 385–403. 12 indexed citations
7.
Hammaker, Robert M., et al.. (1993). FT-IR Remote Sensing of Industrial Atmospheres for Spatial Characterization. Applied Spectroscopy. 47(9). 1471–1475. 17 indexed citations
8.
Wright, Steven L., Robert M. Hammaker, & W. G. Fateley. (1993). Hadamard Transform Photoacoustic Spectrometry and Depth Profiling. Applied Spectroscopy. 47(3). 272–276. 10 indexed citations
9.
Fateley, William G., et al.. (1992). <title>Art of atmospheric monitoring</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 1637. 50–61. 1 indexed citations
10.
White, Jeffrey S., et al.. (1991). A new stationary Hadamard encoding mask for near- infrared Hadamard transform Raman spectrometry. Journal of Molecular Structure. 247. 293–303. 8 indexed citations
11.
Fateley, William G., et al.. (1990). Hadamard transform spectroscopy for the 1990s. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 1320. 39–39. 2 indexed citations
12.
Lin-Vien, Daimay, et al.. (1989). Hadamard Transform Spectrometry: Application to Biological Systems, a Review. 159–189. 4 indexed citations
13.
Tilotta, David C., Robert M. Hammaker, & W. G. Fateley. (1987). A Visible Near-Infrared Hadamard Transform Spectrometer Based on a Liquid Crystal Spatial Light Modulator Array: A New Approach in Spectrometry. Applied Spectroscopy. 41(5). 727–734. 45 indexed citations
14.
Honigs, D. E., et al.. (1981). <title>Time-Resolved Spectroscopy Of Stretched Polypropylene Films</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 289. 40–43.
15.
Hammaker, Robert M., et al.. (1980). The CF3 Rotor: Torsional vibrations for some CF3OX and CF3OOX molecules. Journal of Raman Spectroscopy. 9(3). 181–187. 18 indexed citations
16.
DesMarteau, Darryl D. & Robert M. Hammaker. (1978). Pentafluorosulfur Peroxides: Synthesis, Properties and Vibrational Spectra of SF5OOH, SF5OOF, SF5OOCl and Evidence for the Trioxide, SF5OOOSF5. Israel Journal of Chemistry. 17(1-2). 103–113. 10 indexed citations
17.
Witt, J. D. & Robert M. Hammaker. (1973). Vibrational spectrum of chlorine heptoxide. The Journal of Chemical Physics. 58(1). 303–313. 16 indexed citations
18.
Witt, J. D. & Robert M. Hammaker. (1970). Raman spectrum of Cl2O7: assignment of the skeletal vibrations. Journal of the Chemical Society D Chemical Communications. 667–667. 1 indexed citations
19.
Hammaker, Robert M., et al.. (1969). The association of 2,6-di-t-butylphenol. Spectrochimica Acta Part A Molecular Spectroscopy. 25(7). 1195–1200. 1 indexed citations
20.
Paukstelis, Joseph V. & Robert M. Hammaker. (1968). The effect of hydrogen bonding on the ring-chain tautomerism of oxazolidines. Tetrahedron Letters. 9(32). 3557–3560. 22 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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