Sascha Lity

558 total citations
20 papers, 296 citations indexed

About

Sascha Lity is a scholar working on Artificial Intelligence, Software and Information Systems. According to data from OpenAlex, Sascha Lity has authored 20 papers receiving a total of 296 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Artificial Intelligence, 15 papers in Software and 8 papers in Information Systems. Recurrent topics in Sascha Lity's work include Advanced Software Engineering Methodologies (17 papers), Software Testing and Debugging Techniques (13 papers) and Software Reliability and Analysis Research (8 papers). Sascha Lity is often cited by papers focused on Advanced Software Engineering Methodologies (17 papers), Software Testing and Debugging Techniques (13 papers) and Software Reliability and Analysis Research (8 papers). Sascha Lity collaborates with scholars based in Germany, Brazil and Sweden. Sascha Lity's co-authors include Ina Schaefer, Malte Lochau, Ursula Goltz, Thomas Thüm, Mustafa Al‐Hajjaji, Sandro Schulze, Andy Schürr, Christoph Legat, Christoph Seidl and Gunter Saake and has published in prestigious journals such as Journal of Systems and Software, ACM SIGPLAN Notices and at - Automatisierungstechnik.

In The Last Decade

Sascha Lity

19 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
Sascha Lity Germany 13 204 193 141 52 38 20 296
Ingrid Chieh Yu Norway 9 165 0.8× 68 0.4× 102 0.7× 75 1.4× 20 0.5× 32 239
Vegard Dehlen Norway 4 117 0.6× 151 0.8× 164 1.2× 30 0.6× 10 0.3× 4 234
Mattias Ulbrich Germany 6 113 0.6× 91 0.5× 55 0.4× 31 0.6× 42 1.1× 28 198
Suhyun Cha Germany 6 51 0.3× 145 0.8× 88 0.6× 51 1.0× 38 1.0× 26 252
Hani Abdeen Canada 8 103 0.5× 100 0.5× 212 1.5× 76 1.5× 9 0.2× 15 249
Mustafa Al‐Hajjaji Germany 11 266 1.3× 294 1.5× 239 1.7× 77 1.5× 4 0.1× 23 390
Régine Laleau France 9 102 0.5× 74 0.4× 59 0.4× 32 0.6× 9 0.2× 26 159
Lukas Linsbauer Austria 10 268 1.3× 115 0.6× 274 1.9× 95 1.8× 34 0.9× 16 333
Zoltán Ujhelyi Hungary 7 84 0.4× 157 0.8× 95 0.7× 70 1.3× 10 0.3× 13 204
Hans Toetenel Netherlands 5 105 0.5× 86 0.4× 87 0.6× 30 0.6× 13 0.3× 18 209

Countries citing papers authored by Sascha Lity

Since Specialization
Citations

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

Fields of papers citing papers by Sascha Lity

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sascha Lity

This figure shows the co-authorship network connecting the top 25 collaborators of Sascha Lity. A scholar is included among the top collaborators of Sascha Lity 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 Sascha Lity. Sascha Lity 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.
Lity, Sascha, et al.. (2020). Measuring effectiveness of sample-based product-line testing. ACM SIGPLAN Notices. 53(9). 119–133. 1 indexed citations
2.
Lity, Sascha, et al.. (2018). Measuring effectiveness of sample-based product-line testing. 119–133. 2 indexed citations
3.
Lity, Sascha, et al.. (2018). Retest test selection for product-line regression testing of variants and versions of variants. Journal of Systems and Software. 147. 46–63. 26 indexed citations
4.
Lity, Sascha, et al.. (2018). 175% Modeling for Product-Line Evolution of Domain Artifacts. Zenodo (CERN European Organization for Nuclear Research). 27–34. 15 indexed citations
5.
Lity, Sascha, Mustafa Al‐Hajjaji, Thomas Thüm, & Ina Schaefer. (2017). Optimizing product orders using graph algorithms for improving incremental product-line analysis. 60–67. 16 indexed citations
6.
Al‐Hajjaji, Mustafa, et al.. (2017). Delta-Oriented Product Prioritization for Similarity-Based Product-Line Testing. 34–40. 14 indexed citations
7.
Lity, Sascha, et al.. (2017). Risk-based integration testing of software product lines. 12 indexed citations
8.
9.
Lity, Sascha, et al.. (2016). Higher-order delta modeling for software product line evolution. 39–48. 16 indexed citations
10.
Lity, Sascha, et al.. (2015). Delta-oriented test case prioritization for integration testing of software product lines. 81–90. 27 indexed citations
11.
Fay, Alexander, et al.. (2015). Supporting commissioning of production plants by model-based testing and model learning. 8769. 606–611. 2 indexed citations
12.
Lity, Sascha, et al.. (2015). Towards incremental model slicing for delta-oriented software product lines. 530–534. 5 indexed citations
13.
Lity, Sascha, et al.. (2015). Re-Engineering Automation Systems as Dynamic Software Product Lines.
14.
Vogel‐Heuser, Birgit, Stefan Feldmann, Jens Folmer, et al.. (2015). Selected challenges of software evolution for automated production systems. Chalmers Research (Chalmers University of Technology). 314–321. 21 indexed citations
15.
Lity, Sascha, et al.. (2014). Multi-objective Test Suite Optimization for Incremental Product Family Testing. 303–312. 36 indexed citations
16.
Lochau, Malte, et al.. (2014). Applying Model-based Software Product Line Testing Approaches to the Automation Engineering Domain. at - Automatisierungstechnik. 62(11). 771–780. 18 indexed citations
17.
18.
Lochau, Malte, et al.. (2013). Delta-oriented model-based integration testing of large-scale systems. Journal of Systems and Software. 91. 63–84. 32 indexed citations
19.
Lity, Sascha, Malte Lochau, Ina Schaefer, & Ursula Goltz. (2012). Delta-oriented model-based SPL regression testing. 53–56. 8 indexed citations
20.
Lity, Sascha, Malte Lochau, Ina Schaefer, & Ursula Goltz. (2012). Delta-oriented model-based SPL regression testing. 53–56. 9 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

Breakdown of academic impact, for papers by Ingrid Chieh Yu Breakdown of academic impact, for papers by Vegard Dehlen Breakdown of academic impact, for papers by Mattias Ulbrich Breakdown of academic impact, for papers by Suhyun Cha Breakdown of academic impact, for papers by Hani Abdeen Breakdown of academic impact, for papers by Mustafa Al‐Hajjaji Breakdown of academic impact, for papers by Régine Laleau Breakdown of academic impact, for papers by Lukas Linsbauer Breakdown of academic impact, for papers by Zoltán Ujhelyi Breakdown of academic impact, for papers by Hans Toetenel
Rankless by CCL
2026