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Ahmed E. Hassan

Active 2000–2027

496
Papers
24,773
Citations
83
h-index
336
i10-index

Citations

Citations per year for Ahmed E. Hassan2001: 5 citations2002: 6 citations2003: 20 citations2004: 27 citations2005: 67 citations2006: 83 citations2007: 84 citations2008: 98 citations2009: 125 citations2010: 240 citations2011: 311 citations2012: 410 citations2013: 532 citations2014: 664 citations2015: 805 citations2016: 1,114 citations2017: 1,130 citations2018: 1,373 citations2019: 1,636 citations2020: 1,612 citations2021: 2,044 citations2022: 1,613 citations2023: 1,472 citations2024: 1,574 citations2025: 1,493 citations2026: 677 citations2027: 6 citations

Citation sources

Countries

World map of the countries and regions citing this authorChina: 2,329 citing papers, 16% of this breakdownUnited States: 2,094 citing papers, 14.4% of this breakdownCanada: 1,802 citing papers, 12.4% of this breakdownGermany: 624 citing papers, 4.3% of this breakdownAustralia: 580 citing papers, 4% of this breakdownItaly: 540 citing papers, 3.7% of this breakdownBrazil: 469 citing papers, 3.2% of this breakdownUnited Kingdom: 463 citing papers, 3.2% of this breakdownJapan: 453 citing papers, 3.1% of this breakdownIndia: 420 citing papers, 2.9% of this breakdownSingapore: 400 citing papers, 2.7% of this breakdownNetherlands: 386 citing papers, 2.6% of this breakdown
0%16%Other 27.5%

Institutions

Fields

  • Computer Science87.9%
  • Engineering3.3%
  • Social Sciences2.7%
  • Decision Sciences1.5%
  • Business, Management and Accounting1.4%
  • Psychology0.5%
  • Other2.7%

Topics

  • Software Engineering Research22%
  • Software Reliability and Analysis Research9%
  • Software System Performance and Reliability8.6%
  • Software Testing and Debugging Techniques6.1%
  • Software Engineering Techniques and Practices5.9%
  • Open Source Software Innovations3.8%
  • Other44.6%

Coauthors

All papers

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  1. A Large-Scale Empirical Study of Just-in-Time Quality Assurance

    Authors: Yasutaka Kamei, Emad Shihab, Bram Adams, Ahmed E. Hassan, Audris Mockus, Anand Sinha, Naoyasu Ubayashi - IEEE Transactions on Software Engineering, IEEE Trans. Software Eng. 2012 cited by 699

  2. An Empirical Comparison of Model Validation Techniques for Defect Prediction Models

    Authors: Chakkrit Tantithamthavorn, Shane McIntosh, Ahmed E. Hassan, Kenichi Matsumoto - IEEE Transactions on Software Engineering, IEEE Trans. Software Eng. 2016 cited by 566

  3. Measuring Program Comprehension: A Large-Scale Field Study with Professionals

    Authors: Xin Xia, Lingfeng Bao, David Lo, Zhenchang Xing, Ahmed E. Hassan, Shanping Li - IEEE Transactions on Software Engineering, ICSE 2017 cited by 317

  4. The Rise of AI Teammates in Software Engineering (SE) 3.0: How Autonomous Coding Agents Are Reshaping Software Engineering

    Authors: Hao Li, Haoxiang Zhang, Ahmed E. Hassan - MSR 2025 cited by 96

  5. An empirical study of the impact of modern code review practices on software quality

    Authors: Shane McIntosh, Yasutaka Kamei, Bram Adams, Ahmed E. Hassan - Empirical Software Engineering, Empir. Softw. Eng. 2015 cited by 320

  6. What are developers talking about? An analysis of topics and trends in Stack Overflow

    Authors: Anton Barua, Stephen W. Thomas, Ahmed E. Hassan - Empirical Software Engineering, Empir. Softw. Eng. 2012 cited by 613

  7. Neural-machine-translation-based commit message generation: how far are we?

    Authors: Zhongxin Liu, Xin Xia, Ahmed E. Hassan, David Lo, Zhenchang Xing, Xinyu Wang - ACM/IEEE International Conference on Automated Software Engineering, ASE 2018 cited by 244

  8. Model Context Protocol (MCP) at First Glance: Studying the Security and Maintainability of MCP Servers

    Authors: Mohammed Mehedi Hasan, Hao Li, Emad Fallahzadeh, Gopi Krishnan Rajbahadur, Bram Adams, Ahmed E. Hassan - ACM Transactions on Software Engineering and Methodology 2026 cited by 59

  9. An exploratory study of smart contracts in the Ethereum blockchain platform

    Authors: Gustavo Ansaldi Oliva, Ahmed E. Hassan, Zhen Ming (Jack) Jiang - Empirical Software Engineering, Empir. Softw. Eng. 2020 cited by 241

  10. Finding A Needle in a Haystack: Automated Mining of Silent Vulnerability Fixes

    Authors: Jiayuan Zhou, Michael Pacheco, Zhiyuan Wan, Xin Xia, David Lo, Yuan Wang, Ahmed E. Hassan - 36th IEEE/ACM International Conference on Automated Software Engineering (ASE) 2021 cited by 85

  11. Abstracting Execution Logs to Execution Events for Enterprise Applications (Short Paper)

    Authors: Zhen Ming Jiang, Ahmed E. Hassan, Parminder Flora, Gilbert Hamann - The Eighth International Conference on Quality Software, QSIC 2008 cited by 125

  12. What Do Mobile App Users Complain About?

    Authors: Hammad Khalid, Emad Shihab, Meiyappan Nagappan, Ahmed E. Hassan - IEEE Software, IEEE Softw. 2014 cited by 420

  13. The Impact of Feature Importance Methods on the Interpretation of Defect Classifiers

    Authors: Gopi Krishnan Rajbahadur, Shaowei Wang, Gustavo Ansaldi Oliva, Yasutaka Kamei, Ahmed E. Hassan - IEEE Transactions on Software Engineering, IEEE Trans. Software Eng. 2021 cited by 122

  14. A Framework for Evaluating the Results of the SZZ Approach for Identifying Bug-Introducing Changes

    Authors: Daniel Alencar da Costa, Shane McIntosh, Weiyi Shang, Uirá Kulesza, Roberta Coelho, Ahmed E. Hassan - IEEE Transactions on Software Engineering, IEEE Trans. Software Eng. 2016 cited by 190

  15. Perceptions, Expectations, and Challenges in Defect Prediction

    Authors: Zhiyuan Wan, Xin Xia, Ahmed E. Hassan, David Lo, Jianwei Yin, Xiaohu Yang - IEEE Transactions on Software Engineering, IEEE Trans. Software Eng. 2018 cited by 171

  16. Predicting faults using the complexity of code changes

    Authors: Ahmed E. Hassan - IEEE 31st International Conference on Software Engineering, ICSE 2009 cited by 697

  17. V-SZZ: Automatic Identification of Version Ranges Affected by CVE Vulnerabilities

    Authors: Lingfeng Bao, Xin Xia, Ahmed E. Hassan, Xiaohu Yang - Conference on Software Engineering, ICSE 2022 cited by 49

  18. Agentic Software Engineering: Foundational Pillars and a Research Roadmap

    Authors: Ahmed E. Hassan, Hao Li, Dayi Lin, Bram Adams, Tse-Hsun Chen, Yutaro Kashiwa, Dong Qiu - ArXiv.org, CoRR 2025 cited by 40

  19. The impact of code review coverage and code review participation on software quality: a case study of the qt, VTK, and ITK projects

    Authors: Shane McIntosh, Yasutaka Kamei, Bram Adams, Ahmed E. Hassan - Working Conference on Mining Software Repositories, MSR 2014 cited by 351

  20. On the Use of Agentic Coding: An Empirical Study of Pull Requests on GitHub

    Authors: Miku Watanabe, Hao Li, Yutaro Kashiwa, Brittany Reid, Hajimu Iida, Ahmed E. Hassan - ACM Transactions on Software Engineering and Methodology 2026 cited by 39

  21. What Do Programmers Know about Software Energy Consumption?

    Authors: Candy Pang, Abram Hindle, Bram Adams, Ahmed E. Hassan - IEEE Software, IEEE Softw. 2015 cited by 170

  22. A Survey on Load Testing of Large-Scale Software Systems

    Authors: Zhen Ming Jiang, Ahmed E. Hassan - IEEE Transactions on Software Engineering, IEEE Trans. Software Eng. 2015 cited by 177

  23. Just-In-Time Defect Identification and Localization: A Two-Phase Framework

    Authors: Meng Yan, Xin Xia, Yuanrui Fan, Ahmed E. Hassan, David Lo, Shanping Li - IEEE Transactions on Software Engineering, IEEE Trans. Software Eng. 2020 cited by 86

  24. Studying just-in-time defect prediction using cross-project models

    Authors: Yasutaka Kamei, Takafumi Fukushima, Shane McIntosh, Kazuhiro Yamashita, Naoyasu Ubayashi, Ahmed E. Hassan - Empirical Software Engineering, Empir. Softw. Eng. 2015 cited by 228