John Ågren

12.0k total citations · 3 hit papers
235 papers, 9.8k citations indexed

About

John Ågren is a scholar working on Mechanical Engineering, Materials Chemistry and Mechanics of Materials. According to data from OpenAlex, John Ågren has authored 235 papers receiving a total of 9.8k indexed citations (citations by other indexed papers that have themselves been cited), including 176 papers in Mechanical Engineering, 107 papers in Materials Chemistry and 40 papers in Mechanics of Materials. Recurrent topics in John Ågren's work include Microstructure and Mechanical Properties of Steels (72 papers), High Temperature Alloys and Creep (45 papers) and Advanced materials and composites (34 papers). John Ågren is often cited by papers focused on Microstructure and Mechanical Properties of Steels (72 papers), High Temperature Alloys and Creep (45 papers) and Advanced materials and composites (34 papers). John Ågren collaborates with scholars based in Sweden, United States and France. John Ågren's co-authors include Bo Sundman, Mats Hillert, Annika Borgenstam, Lars Höglund, Jan-Olof Andersson, Anders Engström, Zi‐Kui Liu, Gustav Amberg, Joakim Odqvist and B. Jansson and has published in prestigious journals such as Journal of Applied Physics, Acta Materialia and Journal of the American Ceramic Society.

In The Last Decade

John Ågren

230 papers receiving 9.3k citations

Hit Papers

A regular solution model ... 1981 2026 1996 2011 1981 1992 2000 250 500 750
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.

  1. A regular solution model for phases with several components and sublattices, suitable for computer applications
    1981 798 citations Bo Sundman, John Ågren profile →
  2. Models for numerical treatment of multicomponent diffusion in simple phases
    1992 625 citations John Ågren et al. profile →
  3. DICTRA, a tool for simulation of diffusional transformations in alloys
    2000 618 citations Annika Borgenstam, Lars Höglund et al. Journal of Phase Equilibria and Diffusion profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
John Ågren 7.9k 5.0k 2.0k 1.8k 985 235 9.8k
Mats Hillert 9.7k 1.2× 7.6k 1.5× 2.3k 1.1× 2.1k 1.2× 1.5k 1.6× 241 13.9k
Shun‐Li Shang 5.7k 0.7× 7.4k 1.5× 1.6k 0.8× 1.4k 0.8× 1.3k 1.4× 341 11.8k
J. W. Morris 7.5k 0.9× 6.5k 1.3× 1.5k 0.7× 3.0k 1.7× 865 0.9× 256 11.5k
V. Vítek 8.1k 1.0× 11.0k 2.2× 1.0k 0.5× 3.3k 1.9× 704 0.7× 281 14.6k
Bo Sundman 12.5k 1.6× 8.3k 1.7× 3.8k 1.9× 1.5k 0.9× 1.1k 1.1× 184 17.4k
Y. A. Chang 8.3k 1.1× 5.8k 1.2× 3.2k 1.6× 973 0.6× 796 0.8× 472 12.9k
J. W. Christian 7.2k 0.9× 8.2k 1.6× 1.3k 0.6× 2.0k 1.2× 976 1.0× 95 11.2k
M. E. Fine 5.4k 0.7× 3.5k 0.7× 1.8k 0.9× 1.8k 1.0× 396 0.4× 227 7.4k
David Porter 6.5k 0.8× 5.5k 1.1× 1.6k 0.8× 2.3k 1.3× 687 0.7× 188 9.4k
Y. Mishin 7.6k 1.0× 11.6k 2.3× 1.8k 0.9× 2.7k 1.5× 768 0.8× 160 14.4k

Countries citing papers authored by John Ågren

Since Specialization
Citations

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

Fields of papers citing papers by John Ågren

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John Ågren. 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 John Ågren. The network helps show where John Ågren may publish in the future.

Co-authorship network of co-authors of John Ågren

This figure shows the co-authorship network connecting the top 25 collaborators of John Ågren. A scholar is included among the top collaborators of John Ågren 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 John Ågren. John Ågren 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.
Ågren, John. (2024). On Hillert-Style Non-equilibrium Thermodynamics. Journal of Phase Equilibria and Diffusion. 45(6). 1023–1030.
2.
Xie, Ruiwen, Liyun Tian, Zhihua Dong, et al.. (2020). Critical assessment of Co-Cu phase diagram from first-principles calculations. Physical review. B.. 102(18). 5 indexed citations
3.
Sundman, Bo, Ursula R. Kattner, Mats Hillert, et al.. (2020). A method for handling the extrapolation of solid crystalline phases to temperatures far above their melting point. Calphad. 68. 101737–101737. 27 indexed citations
4.
Philippe, T., et al.. (2019). Kinetic theory of nucleation in multicomponent systems: An application of the thermodynamic extremum principle. Acta Materialia. 171. 1–7. 12 indexed citations
5.
Zheng, Weisen, Huahai Mao, Xiao‐Gang Lu, et al.. (2018). Thermodynamic investigation of the Al-Fe-Mn system over the whole composition and wide temperature ranges. Journal of Alloys and Compounds. 742. 1046–1057. 25 indexed citations
6.
Larsson, Henrik & John Ågren. (2017). Simulation of Coupled Carbonitriding and Internal Oxidation of Steel. HTM Journal of Heat Treatment and Materials. 72(1). 19–24. 2 indexed citations
7.
Larsson, Henrik, et al.. (2016). Oxidation of iron at 600 °C – experiments and simulations. Materials and Corrosion. 68(2). 133–142. 26 indexed citations
8.
Becker, Chandler A., John Ågren, Marcello Baricco, et al.. (2013). Thermodynamic modelling of liquids: CALPHAD approaches and contributions from statistical physics. physica status solidi (b). 251(1). 33–52. 38 indexed citations
9.
Hedström, Peter, et al.. (2013). Microstructure, grain size distribution and grain shape in WC–Co alloys sintered at different carbon activities. International Journal of Refractory Metals and Hard Materials. 43. 205–211. 41 indexed citations
10.
Villanueva, Walter, et al.. (2008). Multicomponent and multiphase modeling and simulation of reactive wetting. Physical Review E. 77(5). 56313–56313. 27 indexed citations
11.
Odqvist, Joakim, Mats Hillert, & John Ågren. (2002). Effect of alloying elements on the gamma to alpha transformation in steel. I. Acta Materialia. 50(12). 3211–3225. 50 indexed citations
12.
Hillert, Mats & John Ågren. (2002). Discussion on local equilibrium at solid/liquid interfaces during melting. Scripta Materialia. 46(6). 455–457. 8 indexed citations
13.
Du, Hong, Marcel A.J. Somers, & John Ågren. (2000). Microstructural and compositional evolution of compound layers during gaseous nitrocarburizing. Metallurgical and Materials Transactions A. 31(1). 195–211. 48 indexed citations
14.
Liu, Zi‐Kui, John Ågren, & Mats Hillert. (1996). Application of the Le Chatelier principle on gas reactions. Fluid Phase Equilibria. 121(1-2). 167–177. 47 indexed citations
15.
Ågren, John, Maria T. Clavaguera-Mora, Klaus Hack, et al.. (1995). Thermodynamic models and data for pure elements and other endmembers of solutions. Calphad. 4(19). 449–480. 15 indexed citations
16.
Liu, Zi‐Kui & John Ågren. (1995). Thermodynamics of constrained and unconstrained equilibrium systems and their phase rules. Journal of Phase Equilibria. 16(1). 30–35. 5 indexed citations
17.
Höglund, Lars, et al.. (1992). On the growth of ferrite allotriomorphs in fe-c alloys. Zeitschrift für Metallkunde. 83(10). 729–738. 15 indexed citations
18.
Liu, Zi‐Kui & John Ågren. (1989). On the transition from local equilibrium to paraequilibrium during the growth of ferrite in Fe-Mn-C austenite. Acta Metallurgica. 37(12). 3157–3163. 55 indexed citations
19.
Jönsson, Björn & John Ågren. (1987). Chemical Ordering and Isentropic Temperatures in the Mg-Sb-Sn System. International Journal of Materials Research (formerly Zeitschrift fuer Metallkunde). 78(11). 810–814. 2 indexed citations
20.
Kaufman, Larry & John Ågren. (1982). Computer-Based Methods for Thermodynamic Analysis of Materials Processing.. Defense Technical Information Center (DTIC). 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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