Jens Hartmann

764 total citations
23 papers, 321 citations indexed

About

Jens Hartmann is a scholar working on Artificial Intelligence, Environmental Engineering and Geology. According to data from OpenAlex, Jens Hartmann has authored 23 papers receiving a total of 321 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Artificial Intelligence, 7 papers in Environmental Engineering and 7 papers in Geology. Recurrent topics in Jens Hartmann's work include Remote Sensing and LiDAR Applications (7 papers), Semantic Web and Ontologies (7 papers) and 3D Surveying and Cultural Heritage (7 papers). Jens Hartmann is often cited by papers focused on Remote Sensing and LiDAR Applications (7 papers), Semantic Web and Ontologies (7 papers) and 3D Surveying and Cultural Heritage (7 papers). Jens Hartmann collaborates with scholars based in Germany, Spain and Brazil. Jens Hartmann's co-authors include Enzo Morosini Frazzon, Bernd Scholz‐Reiter, York Sure, Jens‐André Paffenholz, Ingo Neumann, Alain Giboin, Raúl Palma, Peter Spyns, Peter Haase and Gaël Kermarrec and has published in prestigious journals such as SHILAP Revista de lepidopterología, Optics Express and Sensors.

In The Last Decade

Jens Hartmann

20 papers receiving 285 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Jens Hartmann Germany 10 116 85 84 59 54 23 321
Xiangyang Jia China 12 135 1.2× 11 0.1× 306 3.6× 18 0.3× 15 0.3× 41 446
John Galletly United Kingdom 6 106 0.9× 61 0.7× 31 0.4× 8 0.1× 3 0.1× 20 347
Mohamed Hedi Karray France 11 151 1.3× 83 1.0× 68 0.8× 2 0.0× 18 0.3× 36 326
Sergey Ivanov Russia 8 61 0.5× 50 0.6× 25 0.3× 14 0.2× 4 0.1× 31 311
Nayyar A. Zaidi Australia 11 238 2.1× 12 0.1× 72 0.9× 5 0.1× 10 0.2× 23 415
Ireneusz Czarnowski Poland 11 233 2.0× 36 0.4× 58 0.7× 17 0.3× 2 0.0× 53 379
Zahid Khan Pakistan 13 136 1.2× 19 0.2× 77 0.9× 10 0.2× 3 0.1× 39 398
Manfred Grauer Germany 10 57 0.5× 46 0.5× 20 0.2× 18 0.3× 4 0.1× 54 367

Countries citing papers authored by Jens Hartmann

Since Specialization
Citations

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

Fields of papers citing papers by Jens Hartmann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jens Hartmann

This figure shows the co-authorship network connecting the top 25 collaborators of Jens Hartmann. A scholar is included among the top collaborators of Jens Hartmann 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 Jens Hartmann. Jens Hartmann 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.
Holst, Christoph, et al.. (2024). Intensity-based stochastic model of terrestrial laser scanners: Methodological workflow, empirical derivation and practical benefit. SHILAP Revista de lepidopterología. 15. 100079–100079.
2.
Kermarrec, Gaël & Jens Hartmann. (2021). Characterization of the optical encoder angular noise from terrestrial laser scanners. Optics Express. 29(11). 17011–17011. 2 indexed citations
3.
Kermarrec, Gaël, Michael Lösler, & Jens Hartmann. (2020). Analysis of the temporal correlations of TLS range observations from plane fitting residuals. ISPRS Journal of Photogrammetry and Remote Sensing. 171. 119–132. 11 indexed citations
4.
5.
Hartmann, Jens, et al.. (2019). Adjustment of Lifetime-Increasing Surface Layer States by Complementary Machining∗. HTM Journal of Heat Treatment and Materials. 74(3). 181–190. 3 indexed citations
6.
Hartmann, Jens, et al.. (2019). OPTIMISATION OF THE CALIBRATION PROCESS OF A K-TLS BASED MULTI-SENSOR-SYSTEM BY GENETIC ALGORITHMS. SHILAP Revista de lepidopterología. XLII-2/W13. 1655–1662. 7 indexed citations
7.
Hartmann, Jens, et al.. (2018). HIGH ACCURATE POINTWISE (GEO-)REFERENCING OF A K-TLS BASED MULTI-SENSOR-SYSTEM. SHILAP Revista de lepidopterología. IV-4. 81–88. 11 indexed citations
8.
9.
Hartmann, Jens, et al.. (2017). Determination of Position and Orientation of LiDAR Sensors on Multisensor Platforms. Journal of Surveying Engineering. 143(4). 16 indexed citations
10.
Scholz‐Reiter, Bernd, et al.. (2013). A Generic Approach for the Graph-based Integrated Production and Intermodal Transport Scheduling with Capacity Restrictions. Procedia CIRP. 7. 109–114. 5 indexed citations
11.
Frazzon, Enzo Morosini, et al.. (2013). Towards Socio-Cyber-Physical Systems in Production Networks. Procedia CIRP. 7. 49–54. 106 indexed citations
12.
Meier, Gerald M., et al.. (2011). Placing Media Items Using the Xtrieval Framework. MediaEval. 3 indexed citations
13.
Palma, Raúl, Jens Hartmann, & Asuncíon Gómez-Pérez. (2006). Towards an Ontology Metadata Standard. UPM Digital Archive (Technical University of Madrid). 2 indexed citations
14.
Hartmann, Jens, et al.. (2005). Methods for Ontology Evaluation.. VUBIR (Vrije Universiteit Brussel). 43 indexed citations
15.
Hartmann, Jens, et al.. (2005). Identification of standards on metadata for ontologies.
16.
Hartmann, Jens & York Sure. (2004). An infrastructure for scalable, reliable semantic portals. IEEE Intelligent Systems. 19(3). 58–65. 18 indexed citations
17.
Agarwal, Sudhir, Péter Fankhauser, Jens Hartmann, et al.. (2003). Semantic Methods and Tools for Information Portals.. Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft). 116–131. 4 indexed citations
18.
Stojanović, Nenad, Jens Hartmann, & Jorge González‐Astorga. (2003). Ontomanager - a system for usage-based ontology management. 1 indexed citations
19.
Hartmann, Jens. (2001). Determine the optimum crude intake level: a case history : Process optimization. Hydrocarbon processing. 80(6). 77–84. 7 indexed citations
20.
Busch, H. P., Jens Hartmann, M. Freund, et al.. (1992). Thoraxaufnahmen mit dem AMBER-System. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 156(3). 241–246. 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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