T. Daniel Crawford

11.2k total citations · 1 hit paper
146 papers, 6.3k citations indexed

About

T. Daniel Crawford is a scholar working on Atomic and Molecular Physics, and Optics, Spectroscopy and Atmospheric Science. According to data from OpenAlex, T. Daniel Crawford has authored 146 papers receiving a total of 6.3k indexed citations (citations by other indexed papers that have themselves been cited), including 108 papers in Atomic and Molecular Physics, and Optics, 68 papers in Spectroscopy and 24 papers in Atmospheric Science. Recurrent topics in T. Daniel Crawford's work include Advanced Chemical Physics Studies (81 papers), Spectroscopy and Quantum Chemical Studies (56 papers) and Molecular spectroscopy and chirality (36 papers). T. Daniel Crawford is often cited by papers focused on Advanced Chemical Physics Studies (81 papers), Spectroscopy and Quantum Chemical Studies (56 papers) and Molecular spectroscopy and chirality (36 papers). T. Daniel Crawford collaborates with scholars based in United States, Germany and Norway. T. Daniel Crawford's co-authors include Henry F. Schaefer, John F. Stanton, Nicholas J. Russ, Ryan C. Fortenberry, Rollin A. King, Mary C. Tam, Micah L. Abrams, Timothy J. Lee, Edward F. Valeev and Wesley D. Allen and has published in prestigious journals such as Journal of the American Chemical Society, Angewandte Chemie International Edition and The Journal of Chemical Physics.

In The Last Decade

T. Daniel Crawford

143 papers receiving 6.2k 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.

Psi4: an open‐source ab initio electronic structure program

2011 887 citations Edward G. Hohenstein, Justin T. Fermann et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
T. Daniel Crawford United States	39	4.2k	2.7k	1.2k	1.2k	972	146	6.3k
Małgorzata Biczysko Italy	41	3.7k 0.9×	2.8k 1.0×	997 0.8×	1.1k 0.9×	1.4k 1.5×	119	5.9k
Stephan P. A. Sauer Denmark	43	4.4k 1.1×	3.1k 1.1×	1.3k 1.1×	1.3k 1.0×	1.7k 1.8×	225	7.2k
Sonia Coriani Denmark	38	4.1k 1.0×	1.9k 0.7×	691 0.6×	977 0.8×	1.0k 1.0×	200	5.5k
Robert Moszyński Poland	43	5.5k 1.3×	2.4k 0.9×	810 0.7×	822 0.7×	1.7k 1.7×	137	7.0k
Jaan Laane United States	38	3.2k 0.8×	2.9k 1.1×	1.3k 1.1×	897 0.7×	1.3k 1.4×	244	5.7k
Julien Bloino Italy	43	4.4k 1.1×	3.3k 1.2×	1.2k 1.0×	1.5k 1.2×	2.1k 2.1×	113	7.1k
Jingjing Zheng United States	38	3.3k 0.8×	1.4k 0.5×	1.8k 1.4×	1.6k 1.3×	928 1.0×	90	7.1k
Mihály Kállay Hungary	45	6.4k 1.6×	2.4k 0.9×	1.8k 1.5×	2.1k 1.8×	1.3k 1.3×	168	9.1k
Tanja van Mourik United Kingdom	37	2.6k 0.6×	1.6k 0.6×	1.2k 1.0×	1.1k 0.9×	1.1k 1.2×	120	5.1k
Guntram Rauhut Germany	37	3.8k 0.9×	2.3k 0.8×	2.0k 1.7×	1.4k 1.2×	1.5k 1.5×	157	7.2k

Countries citing papers authored by T. Daniel Crawford

Since Specialization

Citations

This map shows the geographic impact of T. Daniel Crawford'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 T. Daniel Crawford with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. Daniel Crawford more than expected).

Fields of papers citing papers by T. Daniel Crawford

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by T. Daniel Crawford. 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 T. Daniel Crawford. The network helps show where T. Daniel Crawford may publish in the future.

Co-authorship network of co-authors of T. Daniel Crawford

This figure shows the co-authorship network connecting the top 25 collaborators of T. Daniel Crawford. A scholar is included among the top collaborators of T. Daniel Crawford 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 T. Daniel Crawford. T. Daniel Crawford 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

Crawford, T. Daniel, et al.. (2025). A low-cost four-component relativistic coupled cluster linear response theory based on perturbation sensitive natural spinors. The Journal of Chemical Physics. 163(4).

Saxe, Paul, Jessica A. Nash, Eliseo Marin‐Rimoldi, et al.. (2025). SEAMM: A Simulation Environment for Atomistic and Molecular Modeling. The Journal of Physical Chemistry A. 129(30). 6973–6993. 2 indexed citations

Kingston, David G. I., et al.. (2021). Structure Elucidation and Confirmation of Phloroglucinols from the Roots ofGarcinia dauphinensisby Comparison of Experimental and Calculated ECD Spectra and Specific Rotations. Journal of Natural Products. 84(4). 1163–1174. 2 indexed citations

Du, Yongle, et al.. (2018). Phloroglucinols from the Roots ofGarcinia dauphinensisand Their Antiproliferative and Antiplasmodial Activities. Journal of Natural Products. 82(3). 431–439. 15 indexed citations

Howard, J. Coleman, et al.. (2018). Performance of Property-Optimized Basis Sets for Optical Rotation with Coupled Cluster Theory. The Journal of Physical Chemistry A. 122(28). 5962–5969. 15 indexed citations

Du, Yongle, Yumin Dai, Seema Dalal, et al.. (2017). Antiplasmodial Sesquiterpenoid Lactones fromTrichospira verticillata: Structure Elucidation by Spectroscopic Methods and Comparison of Experimental and Calculated ECD Data. Journal of Natural Products. 80(5). 1639–1647. 19 indexed citations

Fortenberry, Ryan C., Xinchuan Huang, T. Daniel Crawford, & Timothy J. Lee. (2013). High-Accuracy Quartic Force Field Calculations for the Spectroscopic Constants and Vibrational Frequencies of 1(exp 1)A' l-C3H(-): A Possible Link to Lines Observed in the Horsehead Nebula PDR. The Astrophysical Journal. 772(39). 1 indexed citations

Fortenberry, Ryan C., T. Daniel Crawford, & Timothy J. Lee. (2013). Vibrational Frequencies and Spectroscopic Constants for 1 ³A′ HNC and 1 ³A′ HOC⁺ from High-Accuracy Quartic Force Fields. The Journal of Physical Chemistry A. 117(44). 11339–11345. 12 indexed citations

Wiberg, Kenneth B., et al.. (2013). Large Solvation Effect in the Optical Rotatory Dispersion of Norbornenone. Angewandte Chemie International Edition. 53(5). 1386–1389. 44 indexed citations

10.

Fortenberry, Ryan C. & T. Daniel Crawford. (2011). Electronically Excited States of Interstellar Molecules. 7. 1 indexed citations

11.

Gibbs, G. V., T. Daniel Crawford, David F. Cox, et al.. (2011). Role of Long-Range Intermolecular Forces in the Formation of Inorganic Nanoparticle Clusters. The Journal of Physical Chemistry A. 115(45). 12933–12940. 21 indexed citations

12.

Crawford, T. Daniel & Kenneth Ruud. (2011). Coupled‐Cluster Calculations of Vibrational Raman Optical Activity Spectra. ChemPhysChem. 12(17). 3442–3448. 31 indexed citations

13.

Crawford, T. Daniel, et al.. (2011). Basis Set Dependence of Coupled Cluster Optical Rotation Computations. The Journal of Physical Chemistry A. 115(35). 10045–10051. 35 indexed citations

14.

King, Rollin A., et al.. (2010). A Coupled Cluster Benchmark Study of the Electronic Spectrum of the Allyl Radical^†. The Journal of Physical Chemistry A. 114(33). 8852–8857. 16 indexed citations

15.

Pedersen, Thomas Bondo, Jacob Kongsted, & T. Daniel Crawford. (2009). Gas phase optical rotation calculated from coupled cluster theory with zero‐point vibrational corrections from density functional theory. Chirality. 21(1E). E68–75. 32 indexed citations

16.

Russ, Nicholas J. & T. Daniel Crawford. (2008). Local correlation domains for coupled cluster theory: optical rotation and magnetic-field perturbations. Physical Chemistry Chemical Physics. 10(23). 3345–3345. 36 indexed citations

17.

Crawford, T. Daniel, C. David Sherrill, Edward F. Valeev, et al.. (2007). PSI3: An open‐source Ab Initio electronic structure package. Journal of Computational Chemistry. 28(9). 1610–1616. 245 indexed citations

18.

Crawford, T. Daniel & John F. Stanton. (1998). Investigation of an asymmetric triple‐excitation correction for coupled‐cluster energies. International Journal of Quantum Chemistry. 70(45). 601–611. 1 indexed citations

19.

Crawford, T. Daniel. (1982). Defining "basic color terms". Anthropological linguistics. 24(3). 338–343. 32 indexed citations

20.

Jeffares, A. Norman & T. Daniel Crawford. (1969). Scott's mind and art. Medical Entomology and Zoology. 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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