Christoph Kiefer

1.2k total citations
22 papers, 378 citations indexed

About

Christoph Kiefer is a scholar working on Artificial Intelligence, Computer Networks and Communications and Statistics and Probability. According to data from OpenAlex, Christoph Kiefer has authored 22 papers receiving a total of 378 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Artificial Intelligence, 6 papers in Computer Networks and Communications and 6 papers in Statistics and Probability. Recurrent topics in Christoph Kiefer's work include Semantic Web and Ontologies (6 papers), Advanced Causal Inference Techniques (5 papers) and Advanced Database Systems and Queries (5 papers). Christoph Kiefer is often cited by papers focused on Semantic Web and Ontologies (6 papers), Advanced Causal Inference Techniques (5 papers) and Advanced Database Systems and Queries (5 papers). Christoph Kiefer collaborates with scholars based in Germany, Switzerland and United States. Christoph Kiefer's co-authors include Abraham Bernstein, Markus Stocker, Dave Reynolds, Andy Seaborne, Martin Pinzger, Axel Mayer, Bettina S. Wiese, Matthias G. Arend, Klaus R. Dittrich and Yves Rosseel and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Vocational Behavior and Psychological Methods.

In The Last Decade

Christoph Kiefer

18 papers receiving 338 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Christoph Kiefer Germany	8	234	175	158	79	52	22	378
Andrew Philpot United States	12	341 1.5×	245 1.4×	218 1.4×	101 1.3×	16 0.3×	34	517
Lei Cen United States	7	74 0.3×	165 0.9×	135 0.9×	161 2.0×	68 1.3×	16	299
Henry Feild United States	11	167 0.7×	409 2.3×	53 0.3×	68 0.9×	142 2.7×	23	488
Jean‐Pierre Corriveau Canada	8	234 1.0×	78 0.4×	72 0.5×	15 0.2×	32 0.6×	46	356
S. M. M. Tahaghoghi Australia	14	281 1.2×	284 1.6×	27 0.2×	125 1.6×	22 0.4×	28	552
Alva Erwin Indonesia	10	257 1.1×	282 1.6×	213 1.3×	236 3.0×	41 0.8×	23	546
Timothy R. McIntosh Australia	12	153 0.7×	147 0.8×	95 0.6×	103 1.3×	9 0.2×	23	412
Anne De Roeck United Kingdom	13	383 1.6×	351 2.0×	34 0.2×	30 0.4×	62 1.2×	37	604
Lizhen Qu Australia	12	386 1.6×	183 1.0×	30 0.2×	73 0.9×	57 1.1×	50	546
Edison Marrese-Taylor Japan	11	423 1.8×	163 0.9×	33 0.2×	27 0.3×	29 0.6×	31	539

Countries citing papers authored by Christoph Kiefer

Since Specialization

Citations

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

Fields of papers citing papers by Christoph Kiefer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Christoph Kiefer

This figure shows the co-authorship network connecting the top 25 collaborators of Christoph Kiefer. A scholar is included among the top collaborators of Christoph Kiefer 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 Christoph Kiefer. Christoph Kiefer 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

Kiefer, Christoph, et al.. (2025). Mining exceptional Rasch models. Behaviormetrika. 52(2). 361–391.

Klasen, Martin, et al.. (2025). The effects of cognitive-motor multitasking demands on the quality of chest compressions in CPR—A randomized controlled trial. Frontiers in Medicine. 12. 1536796–1536796.

Kiefer, Christoph, Sarah Wilker, & Axel Mayer. (2024). Interactions between latent variables in count regression models. Behavior Research Methods. 56(8). 8932–8954.

Kiefer, Christoph, Marcella L. Woud, Simon E. Blackwell, & Axel Mayer. (2024). Average treatment effects on binary outcomes with stochastic covariates. British Journal of Mathematical and Statistical Psychology. 78(1). 141–166. 1 indexed citations

Kiefer, Christoph, et al.. (2024). Definition and identification of causal ratio effects.. Psychological Methods. 1 indexed citations

Kiefer, Christoph, et al.. (2023). Discovering Exceptional Development of Commitment in Interdisciplinary Study Programs. Zeitschrift für Psychologie. 231(1). 53–64.

Kiefer, Christoph, et al.. (2022). Subgroup discovery in structural equation models.. Psychological Methods. 29(6). 1025–1045. 3 indexed citations

Kiefer, Christoph & Axel Mayer. (2021). Treatment effects on count outcomes with non‐normal covariates. British Journal of Mathematical and Statistical Psychology. 74(3). 513–540. 3 indexed citations

Kiefer, Christoph & Axel Mayer. (2020). Accounting for Latent Covariates in Average Effects from Count Regressions. Multivariate Behavioral Research. 56(4). 579–594. 6 indexed citations

10.

Kiefer, Christoph & Axel Mayer. (2019). Average Effects Based on Regressions with a Logarithmic Link Function: A New Approach with Stochastic Covariates. Psychometrika. 84(2). 422–446. 7 indexed citations

11.

Kiefer, Christoph, Axel Mayer, Yves Rosseel, & Bettina S. Wiese. (2018). Modeling and predicting non-linear changes in educational trajectories : The multilevel latent growth components approach. RWTH Publications (RWTH Aachen). 3 indexed citations

12.

Kiefer, Christoph, et al.. (2016). What is Applicant Faking Behavior? A Review on the Current State of Theory and Modeling Techniques. SHILAP Revista de lepidopterología. 7(1). 9–19. 12 indexed citations

13.

Kiefer, Christoph, et al.. (2010). Semantic Web Enabled Software Analysis. SSRN Electronic Journal. 1 indexed citations

14.

Kiefer, Christoph, et al.. (2007). Mining Software Repositories with iSPAROL and a Software Evolution Ontology. 10–10. 65 indexed citations

15.

Bernstein, Abraham, Markus Stocker, & Christoph Kiefer. (2007). SPARQL Query Optimization Using Selectivity Estimation. 7 indexed citations

16.

Kiefer, Christoph. (2007). Imprecise SPARQL: Towards a Unified Framework for Similarity-Based Semantic Web Tasks.. 4 indexed citations

17.

Bernstein, Abraham, Christoph Kiefer, & Markus Stocker. (2007). OptARQ: A SPARQL Optimization Approach based on Triple Pattern Selectivity Estimation. 18 indexed citations

18.

Bernstein, Abraham & Christoph Kiefer. (2006). Imprecise RDQL. 1684–1689. 19 indexed citations

19.

Kiefer, Christoph, et al.. (2006). Generic similarity detection in ontologies with the SOQA-SimPack toolkit. 751–753. 4 indexed citations

20.

Bernstein, Abraham, et al.. (2006). Detecting similar Java classes using tree algorithms. 65–71. 62 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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