Ahmed E. Hassan

24.0k citations
426 papers · 17.1k · 11 hit papers · h-index 67

Impact in

  • Software top 0.01%
    • Software Reliability and Analysis Research
    • Software Testing and Debugging Techniques
    • Software Engineering Research
    • Software Engineering Techniques and Practices

Papers in

Ahmed E. Hassan

412 papers receiving 16.5k citations

Ahmed E. Hassan's Hit Papers

The Impact of Class Rebalancing Techniques on the Performance and Interpretation of Defect Prediction Models 2018 · 217 citations
2170+5+11Years since publication100200300400500

Peers

Ahmed E. Hassan
Comparison fields: 5 of 158
  • Software 7.7k
  • Information Systems 14.3k
  • Computer Science Applications 2.3k
  • Computer Networks and Communications 6.1k
  • Signal Processing 1.8k
Replace Thomas Zimmermann with:
Thomas Zimmermann United States
Massimiliano Di Penta Italy
David Lo Singapore
Nachiappan Nagappan United States
Harald C. Gall Switzerland
Andrea De Lucia Italy
Per Runeson Sweden
Laurie Williams United States
Mark Harman United Kingdom
Victor R. Basili United States
Ahmed E. Hassan relative to Thomas Zimmermann United States Thomas Zimmermann's profile →
Citations per field
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Thomas Zimmermann · 1×
Citations per year

Countries citing papers authored by Ahmed E. Hassan

Since Specialization
Citations

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

Fields of papers citing papers by Ahmed E. Hassan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ahmed E. Hassan. 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 Ahmed E. Hassan. The network helps show where Ahmed E. Hassan may publish in the future.

Co-authors

The 25 scholars most cited alongside Ahmed E. Hassan, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Ahmed E. Hassan Line = papers co-authored together Ahmed E. Hassan links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 426 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Predicting faults using the complexity of code changes
Hit paper breakdown →
2009513
2
A large-scale empirical study of just-in-time quality assurance
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2012486
3
An Empirical Comparison of Model Validation Techniques for Defect Prediction Models
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2016430
4
What are developers talking about? An analysis of topics and trends in Stack Overflow
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2012389
5
What Do Mobile App Users Complain About?
Hit paper breakdown →
2014302
6
The Impact of Automated Parameter Optimization on Defect Prediction Models
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2018291
7
Automated parameter optimization of classification techniques for defect prediction models
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2016253
8
Revisiting the Impact of Classification Techniques on the Performance of Defect Prediction Models
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2015249
9
The impact of code review coverage and code review participation on software quality: a case study of the qt, VTK, and ITK projects
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2014242
10
An empirical study of the impact of modern code review practices on software quality
Hit paper breakdown →
2015219
11 2008218
12
The Impact of Class Rebalancing Techniques on the Performance and Interpretation of Defect Prediction Models
Hit paper breakdown →
2018217
13 2016198
14 2017197
15 2015175
16 2010175
17 2004174
18 2018165
19 2010164
20 2005146

About Ahmed E. Hassan

Ahmed E. Hassan is a scholar working on Information Systems, Computer Networks and Communications, Software, Artificial Intelligence and Computer Science Applications, having authored 426 papers that have together received 17.1k indexed citations. Recurring topics across this work include Software Engineering Research (295 papers), Software System Performance and Reliability (146 papers), Software Reliability and Analysis Research (109 papers), Software Engineering Techniques and Practices (68 papers), Software Testing and Debugging Techniques (68 papers), Open Source Software Innovations (64 papers), Advanced Software Engineering Methodologies (61 papers) and Advanced Malware Detection Techniques (41 papers). The work is most often cited by research in Software (7.7k citations), Information Systems (14.3k citations), Computer Science Applications (2.3k citations), Computer Networks and Communications (6.1k citations) and Signal Processing (1.8k citations). Ahmed E. Hassan has collaborated with scholars based in Canada, United States and Japan. Frequent co-authors include Bram Adams, Shane McIntosh, Zhen Ming Jiang, Chakkrit Tantithamthavorn, Richard C. Holt, Kenichi Matsumoto, Meiyappan Nagappan, Yasutaka Kamei, Weiyi Shang and Emad Shihab. Their work appears in journals such as Empirical Software Engineering, IEEE Transactions on Software Engineering, ACM Transactions on Software Engineering and Methodology, IEEE Software and Journal of Systems and Software.

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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