Christopher J. Howard

3.6k total citations
103 papers, 2.9k citations indexed

About

Christopher J. Howard is a scholar working on Materials Chemistry, Electronic, Optical and Magnetic Materials and Condensed Matter Physics. According to data from OpenAlex, Christopher J. Howard has authored 103 papers receiving a total of 2.9k indexed citations (citations by other indexed papers that have themselves been cited), including 56 papers in Materials Chemistry, 32 papers in Electronic, Optical and Magnetic Materials and 20 papers in Condensed Matter Physics. Recurrent topics in Christopher J. Howard's work include X-ray Diffraction in Crystallography (18 papers), Magnetic and transport properties of perovskites and related materials (17 papers) and Ferroelectric and Piezoelectric Materials (17 papers). Christopher J. Howard is often cited by papers focused on X-ray Diffraction in Crystallography (18 papers), Magnetic and transport properties of perovskites and related materials (17 papers) and Ferroelectric and Piezoelectric Materials (17 papers). Christopher J. Howard collaborates with scholars based in Australia, United Kingdom and United States. Christopher J. Howard's co-authors include Erich H. Kisi, A. A. Glynn, Michael A. Carpenter, R. J. Hill, Brendan J. Kennedy, Michael A. Carpenter, Kevin S. Knight, Zhaoming Zhang, J. G. Fatou and L. Mandelkern and has published in prestigious journals such as Physical review. B, Condensed matter, ACS Nano and Journal of Applied Physics.

In The Last Decade

Christopher J. Howard

100 papers receiving 2.7k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Christopher J. Howard Australia	30	1.5k	754	498	338	279	103	2.9k
Tim Anderson United States	43	1.1k 0.7×	365 0.5×	1.1k 2.1×	255 0.8×	32 0.1×	231	7.8k
D. Strauch Germany	31	2.0k 1.3×	353 0.5×	855 1.7×	380 1.1×	224 0.8×	162	3.3k
Amita Gupta United States	39	2.2k 1.4×	1.1k 1.5×	855 1.7×	290 0.9×	10 0.0×	330	7.3k
S. K. Srivastava India	30	1.4k 0.9×	530 0.7×	1.0k 2.1×	110 0.3×	21 0.1×	227	3.2k
Patrick Imbert France	27	244 0.2×	775 1.0×	103 0.2×	1.1k 3.1×	17 0.1×	209	2.5k
Steven D. Smith United States	35	2.9k 1.9×	229 0.3×	394 0.8×	294 0.9×	23 0.1×	202	4.5k
M. L. Sanjuán Spain	27	1.5k 1.0×	521 0.7×	1.1k 2.1×	316 0.9×	109 0.4×	121	2.6k
G. G. Siu Hong Kong	31	3.0k 1.9×	920 1.2×	1.8k 3.6×	228 0.7×	186 0.7×	206	4.9k
Christopher T. Nelson United States	36	4.0k 2.6×	3.0k 4.0×	1.3k 2.6×	681 2.0×	17 0.1×	101	6.0k
Ryuichi Komatsu Japan	24	567 0.4×	435 0.6×	305 0.6×	23 0.1×	273 1.0×	103	2.0k

Countries citing papers authored by Christopher J. Howard

Since Specialization

Citations

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

Fields of papers citing papers by Christopher J. Howard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Christopher J. Howard. 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 Christopher J. Howard. The network helps show where Christopher J. Howard may publish in the future.

Co-authorship network of co-authors of Christopher J. Howard

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Yang, Yang, et al.. (2025). Cubic calcite and its structural phase transitions. Physics and Chemistry of Minerals. 52(1).

Howard, Christopher J., Maria Xenochristou, Angjoo Kanazawa, et al.. (2025). Artificial intelligence–powered 3D analysis of video-based caregiver-child interactions. Science Advances. 11(8). eadp4422–eadp4422. 1 indexed citations

Gao, Fei‐Fei, Yan Qin, Zhigang Li, et al.. (2024). Unusual Pressure-Induced Self-Trapped Exciton to Free Exciton Transfer in Chiral 2D Lead Bromide Perovskites. ACS Nano. 18(4). 3251–3259. 22 indexed citations

Cordero, F., Hideo Kimura, Xiangdong Ding, et al.. (2024). Elastic precursor softening in proper ferroelastic materials: A molecular dynamics study. Physical Review Research. 6(1). 3 indexed citations

Howard, Christopher J., et al.. (2024). Level set methods for gradient-free optimization of metasurface arrays. Scientific Reports. 14(1). 16674–16674. 6 indexed citations

Howard, Christopher J., Alexander Kurnosov, D. J. Frost, et al.. (2023). Deuterium Content and Site Occupancy in Iron Sulfide at High Pressure and Temperature Determined Using In Situ Neutron Diffraction Measurements. Journal of Geophysical Research Solid Earth. 128(9). 2 indexed citations

Howard, Christopher J.. (2021). The Welfare State Nobody Knows. Princeton University Press eBooks. 1 indexed citations

Carpenter, Michael A., Donald M. Evans, Jason Schiemer, et al.. (2019). Ferroelasticity, anelasticity and magnetoelastic relaxation in Co-doped iron pnictide: Ba(Fe_0.957Co_0.043)₂As₂. Journal of Physics Condensed Matter. 31(15). 155401–155401. 5 indexed citations

Herrero‐Albillos, Julia, C. M. Bonilla, F. Bartolomé, et al.. (2014). Multiferroic (ferroelastic/ferromagnetic/ferrimagnetic) aspects of phase transitions in RCo₂Laves phases. Journal of Physics Condensed Matter. 26(5). 56001–56001. 11 indexed citations

10.

Church, Nathan, et al.. (2013). Elastic and anelastic relaxations accompanying magnetic ordering and spin-flop transitions in hematite, Fe₂O₃. Journal of Physics Condensed Matter. 25(11). 116006–116006. 16 indexed citations

11.

Howard, Christopher J. & Michael A. Carpenter. (2012). Symmetry analysis of the structural and magnetic phase transitions in 122 iron arsenides. Acta Crystallographica Section B Structural Science. 68(2). 209–212. 10 indexed citations

12.

Carpenter, Michael A., Zhiying Zhang, & Christopher J. Howard. (2012). A linear-quadratic order parameter coupling model for magnetoelastic phase transitions in Fe_1−xO and MnO. Journal of Physics Condensed Matter. 24(15). 156002–156002. 11 indexed citations

13.

Carpenter, Michael A. & Christopher J. Howard. (2009). Symmetry rules and strain/order-parameter relationships for coupling between octahedral tilting and cooperative Jahn–Teller transitions in ABX ₃perovskites. I. Theory. Acta Crystallographica Section B Structural Science. 65(2). 134–146. 99 indexed citations

14.

Carpenter, Michael A. & Christopher J. Howard. (2009). Symmetry rules and strain/order-parameter relationships for coupling between octahedral tilting and cooperative Jahn–Teller transitions in ABX ₃ perovskites. II. Application. Acta Crystallographica Section B Structural Science. 65(2). 147–159. 46 indexed citations

15.

Howard, Christopher J. & Zhaoming Zhang. (2004). Structure for perovskites with layered ordering of A-site cations. Acta Crystallographica Section B Structural Science. 60(2). 249–251. 39 indexed citations

16.

Welsh, Michael D., Joseph P. Cassidy, D.G. Bryson, et al.. (2003). The role of WC1+ γδ T-cells in the delayed-type hypersensitivity (DTH) skin-test reaction of Mycobacterium bovis-infected cattle. Veterinary Immunology and Immunopathology. 93(3-4). 169–176. 9 indexed citations

17.

Villarreal‐Ramos, Bernardo, et al.. (2000). Cattle immune responses to tetanus toxoid elicited by recombinant S. typhimurium vaccines or tetanus toxoid in alum or Freund's adjuvant. Vaccine. 18(15). 1515–1521. 10 indexed citations

18.

Howard, Christopher J. & Erich H. Kisi. (1999). Measurement of single-crystal elastic constants by neutron diffraction from polycrystals. Journal of Applied Crystallography. 32(4). 624–633. 52 indexed citations

19.

Villarreal‐Ramos, Bernardo, et al.. (1998). Immune responses in calves immunised orally or subcutaneously with a live Salmonella typhimurium aro vaccine. Vaccine. 16(1). 45–54. 40 indexed citations

20.

Howard, Christopher J.. (1990). Immunological responses to bovine virus diarrhoea virus infections. Revue Scientifique et Technique de l OIE. 9(1). 95–103. 53 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.

Explore authors with similar magnitude of impact