Panagiota Chatzipetrou
Panagiota Chatzipetrou Befattning: Universitetslektor Organisation: Handelshögskolan vid Örebro universitetE-post: cGFuYWdpb3RhLmNoYXR6aXBldHJvdTtvcnUuc2U=
Telefon: 019 303126
Rum: N4049
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Forskningsmiljöer
Om Panagiota Chatzipetrou
Dr. Panagiota Chatzipetrou är Associate professor (Docent) vid Örebro universitet.
Hon har en kandidatexamen i informatik, en masterexamen i informatik och företagsekonomi och en doktorsexamen i informatik från institutionen för informatik vid Aristotle University of Thessaloniki, Grekland. Hon disputerade med avhandlingen ”Statistical methods in information systems project planning”. Hon har dessutom en masterexamen i pedagogik och didaktik, och har även studerat specialpedagogik, inlärningssvårigheter och dyslexi.
Som forskare har hon sitt huvudfokus på empiriska studier utifrån olika perspektiv inom programvaruutveckling. Hennes forskningsintressen omfattar bland annat tillämpningar av statistisk metod på kvalitetsproblem inom programvaruutveckling, framförallt på kravhantering och utnyttjandet av den mänskliga faktorn samt de olika synsätt som blir styrande för kvaliteten på programvaran och produktutvecklingen. Hon syftar till att utforska hur stora språkmodeller (LLM) kan användas för kravanalysprocesser och arbetar mot de olika användningarna av AI i kravteknik. Dessutom forskar hon om distansarbete, distribuerad och outsourcing av mjukvaruutveckling. Hon har också arbetat med beslutsstödssystem för utvecklingen av programvaruintensiva system, storskalig agil (och global) programvaruutveckling, samt beteendestyrd programvaruutveckling, s.k. behavioural software engineering.
Hon har forskat med flera internationella företag, såsom Ericsson, Spotify, Storebrand, Trafikverket och Fortnox, och samarbetat med ett flertal högre utbildningsinstitutioner i Sverige, Grekland och Storbritannien. Hon har tjänstgjort som PC-medlem för SEAA, ESEM, PROFES, WISE, IWSM-Mensura och som sakkunnig för EMSE, JSS, JSEP, EJIS, IST, JCST, IET Software, EMJ, etc.
Forskningsprojekt
Pågående projekt
Publikationer
Artiklar i tidskrifter |
Kapitel i böcker, del av antologier |
Konferensbidrag |
Rapporter |
Artiklar i tidskrifter
- Tran, H. K. V. , Ali, N. b. , Unterkalmsteiner, M. , Borstler, J. & Chatzipetrou, P. (2025). Quality attributes of test cases and test suites - importance & challenges from practitioners' perspectives. Software quality journal, 33 (1). [BibTeX]
- Yu, L. , Alegroth, E. , Chatzipetrou, P. & Gorschek, T. (2024). A Roadmap for Using Continuous Integration Environments. Communications of the ACM, 67 (6), 82-90. [BibTeX]
- Yu, L. , Alégroth, E. , Chatzipetrou, P. & Gorschek, T. (2023). Automated NFR testing in continuous integration environments: a multi-case study of Nordic companies. Empirical Software Engineering, 28 (6). [BibTeX]
- Franch, X. , Palomares, C. , Quer, C. , Chatzipetrou, P. & Gorschek, T. (2023). The state-of-practice in requirements specification: an extended interview study at 12 companies. Requirements Engineering, 28 (3), 377-409. [BibTeX]
- Klotins, E. , Unterkalmsteiner, M. , Chatzipetrou, P. , Gorschek, T. , Prikladnicki, R. , Tripathi, N. & Pompermaier, L. B. (2021). A progression model of software engineering goals, challenges, and practices in start-ups. IEEE Transactions on Software Engineering, 47 (3), 498-521. [BibTeX]
- Palomares, C. , Franch, X. , Quer, C. , Chatzipetrou, P. , López, L. & Gorschek, T. (2021). The state-of-practice in requirements elicitation: an extended interview study at 12 companies. Requirements Engineering, 26 (2), 273-299. [BibTeX]
- Klotins, E. , Unterkalmsteiner, M. , Chatzipetrou, P. , Gorschek, T. , Prikladnicki, R. , Tripathi, N. & Pompermaier, L. B. (2021). Use of Agile Practices in Start-up Companies. e-Informatica Software Engineering Journal, 15 (1), 47-64. [BibTeX]
- Chatzipetrou, P. , Papatheocharous, E. , Wnuk, K. , Borg, M. , Alégroth, E. & Gorschek, T. (2020). Component attributes and their importance in decisions and component selection. Software quality journal, 28 (2), 567-593. [BibTeX]
- Smite, D. , Moe, N. B. , Floryan, M. , Levinta, G. & Chatzipetrou, P. (2020). Spotify guilds. Communications of the ACM, 63 (3), 58-61. [BibTeX]
- Smite, D. , van Solingen, R. & Chatzipetrou, P. (2020). The Offshoring Elephant in the Room: Turnover. IEEE Software, 37 (3), 54-62. [BibTeX]
- Yu, L. , Alégroth, E. , Chatzipetrou, P. & Gorschek, T. (2020). Utilising CI environment for efficient and effective testing of NFRs. Information and Software Technology, 117. [BibTeX]
- Borg, M. , Chatzipetrou, P. , Wnuk, K. , Alégroth, E. , Gorschek, T. , Papatheocharous, E. , Shah, S. M. A. & Axelsson, J. (2019). Selecting component sourcing options: A survey of software engineering's broader make-or-buy decisions. Information and Software Technology, 112, 18-34. [BibTeX]
- Chatzipetrou, P. (2019). Software Cost Estimation: A State-Of-The-Art Statistical and Visualization Approach for Missing Data. International Journal of Service Science, Management, Engineering, and Technology (IJSSMET), 10 (3), 14-31. [BibTeX]
- Nurdiani, I. , Börstler, J. , Fricker, S. & Chatzipetrou, P. (2019). Strategies to Introduce Agile Practices: Comparing Agile Maturity Models with Practitioners’ Experience. Empirical Software Engineering. [BibTeX]
- Nurdiani, I. , Börstler, J. , Fricker, S. , Petersen, K. & Chatzipetrou, P. (2019). Understanding the order of agile practice introduction: Comparing agile maturity models and practitioners' experience. Journal of Systems and Software, 156, 1-20. [BibTeX]
- Chatzipetrou, P. , Papatheocharous, E. , Angelis, L. & Andreou, A. S. (2015). A multivariate statistical framework for the analysis of software effort phase distribution. Information and Software Technology, 59, 149-169. [BibTeX]
- Chatzipetrou, P. , Angelis, L. , Barney, S. & Wohlin, C. (2015). An experience-based framework for evaluating alignment of software quality goals. Software quality journal, 23 (4), 567-594. [BibTeX]
- Barney, S. , Mohankumar, V. , Chatzipetrou, P. , Aurum, A. , Wohlin, C. & Angelis, L. (2014). Software quality across borders: Three case studies on company internal alignment. Information and Software Technology, 56 (1), 20-38. [BibTeX]
Kapitel i böcker, del av antologier
- Angelis, L. , Mittas, N. & Chatzipetrou, P. (2018). A Framework of Statistical and Visualization Techniques for Missing Data Analysis in Software Cost Estimation. I: Mehdi Khosrow-Pour, Computer Systems and Software Engineering: Concepts, Methodologies, Tools, and Applications (ss. 433-460). . IGI Global. [BibTeX]
- Angelis, L. , Sentas, P. , Mittas, N. & Chatzipetrou, P. (2011). Methods for Statistical and Visual Comparison of Imputation Methods for Missing Data in Software Cost Estimation. I: Ali H. Dogru, Veli Biçer, Modern Software Engineering Concepts and Practices: Advanced Approaches (ss. 221-241). . IGI Global. [BibTeX]
Konferensbidrag
- Smite, D. , Tkalich, A. , Moe, N. B. , Chatzipetrou, P. , Klotins, E. & Helland, P. K. (2025). Dual Effects of Hybrid Working on Performance: More Work Hours or More Work Time. I: Lodovica Marchesi; Alfredo Goldman; Maria Ilaria Lunesu; Adam Przybyłek; Ademar Aguiar; Lorraine Morgan; Xiaofeng Wang; Andrea Pinna, Agile Processes in Software Engineering and Extreme Programming – Workshops XP 2024 Workshops, Bozen-Bolzano, Italy, June 4–7, 2024, Revised Selected Papers: Conference proceedings. Konferensbidrag vid XP 2024 Workshops, Bozen-Bolzano, Italy, June 4–7, 2024. (ss. 63-70). Springer. [BibTeX]
- Yu, L. , Alégroth, E. , Chatzipetrou, P. & Gorschek, T. (2024). Experience with Large Language Model Applications for Information Retrieval from Enterprise Proprietary Data. I: Dietmar Pfahl; Javier Gonzalez Huerta; Jil Klünder; Hina Anwar, Product-Focused Software Process Improvement 25th International Conference, PROFES 2024, Tartu, Estonia, December 2–4, 2024, Proceedings. Konferensbidrag vid 25th International Conference (PROFES 2024), Tartu, Estonia, December 2–4, 2024. (ss. 92-107). Springer. [BibTeX]
- Chatzipetrou, P. , Smite, D. , Tkalich, A. , Moe, N. B. & Klotins, E. (2024). Interest in Working Remotely: Is Gender a Factor?. I: Dietmar Pfahl; Javier Gonzalez Huerta; Jil Klünder; Hina Anwar, Product-Focused Software Process Improvement 25th International Conference, PROFES 2024, Tartu, Estonia, December 2–4, 2024, Proceedings. Konferensbidrag vid 25th International Conference (PROFES 2024), Tartu, Estonia, December 2–4, 2024. (ss. 156-171). Springer. [BibTeX]
- Petersson, J. , Hatakka, M. & Chatzipetrou, P. (2020). Students Perception on Group Workshops – A Comparison Between Campus-Based and Online Workshops. I: Carsten Busch, Martin Steinicke and Tilo Wendler, Proceedings of the 19th European Conference on e-Learning ECEL 2020. Konferensbidrag vid 19th European Conference on e-Learning (ECEL 2020 - A Virtual Conference), Berlin, Germany, October 28-30, 2020. (ss. 397-405). ACI Academic Conferences International. [BibTeX]
- Chatzipetrou, P. , Unterkalmsteiner, M. & Gorschek, T. (2019). Requirements’ Characteristics: How do they Impact on Project Budget in a Systems Engineering Context?. I: 2019 45th Euromicro Conference on Software Engineering and Advanced Applications (SEAA) Proceedings. Konferensbidrag vid 45th Euromicro Conference on Software Engineering and Advanced Applications (SEAA 2019), Kallithea-Chalkidiki, Greece, August 28-30, 2019. (ss. 260-267). IEEE. [BibTeX]
- Nurdiani, I. , Börstler, J. , Fricker, S. A. , Petersen, K. & Chatzipetrou, P. (2019). Understanding the order of agile practice introduction: Comparing agile maturity models and practitioners’ experience. Konferensbidrag vid 20th International Conference on Product-Focused Software Process Improvement (PROFES 2019), Barcelona, Spain, November 27-29, 2019. [BibTeX]
- Chatzipetrou, P. , Ouriques, R. & Gonzalez-Huerta, J. (2018). Approaching the Relative Estimation Concept with Planning Poker. I: CSERC '18 The 7th Computer Science Education Research Conference, Saint Petersburg, Russian Federation, October 10 - 12, 2018 The 7th Computer Science Education Research Conference, Saint Petersburg, Russian Federation, October 10 - 12, 2018. Konferensbidrag vid Proceedings of the 7th Computer Science Education Research Conference. (ss. 21-25). ACM Digital Library. [BibTeX]
- Chatzipetrou, P. , Alégroth, E. , Papatheocharous, E. , Borg, M. , Gorschek, T. & Wnuk, K. (2018). Component selection in Software Engineering: Which attributes are the most important in the decision process?. I: Bures, T; Angelis, L, 44th Euromicro Conference on Software Engineering and Advanced Applications, SEAA 2018 Proceedings. Konferensbidrag vid 44th Euromicro Conference on Software Engineering and Advanced Applications (SEAA 2018), Prague, Czech Republic, August 29-31, 2018. (ss. 198-205). IEEE conference proceedings. [BibTeX]
- Klotins, E. , Unterkalmsteiner, M. , Chatzipetrou, P. , Gorschek, T. , Prikladnicki, R. , Tripathi, N. & Pompermaier, L. B. (2018). Exploration of technical debt in start-ups. I: Proceedings - International Conference on Software Engineering. Konferensbidrag vid 40th ACM/IEEE International Conference on Software Engineering: Software Engineering in Practice (ICSE-SEIP 2018), Gothenburg, Sweden, May 27 - June 3, 2018. (ss. 75-84). IEEE Computer Society. [BibTeX]
- Molléri, J. S. , Ali, N. b. , Petersen, K. , Minhas, T. N. & Chatzipetrou, P. (2018). Teaching students critical appraisal of scientific literature using checklists. I: Proceedings of the 3rd European Conference of Software Engineering Education. Konferensbidrag vid 3rd European Conference of Software Engineering Education (ECSEE 2018), Seeon Monastery, Germany, June 14-15, 2018. (ss. 8-17). Association for Computing Machinery. [BibTeX]
- Chatzipetrou, P. , Darja, S. & van Solingen, R. (2018). When and who leaves matters: emerging results from an empirical study of employee turnover. I: Proceedings of the 12th ACM/IEEE International Symposium on Empirical Software Engineering and Measurement, ESEM, 2018, Oulu, Finland. Konferensbidrag vid 12th ACM/IEEE International Symposium on Empirical Software Engineering and Measurement (ESEM 2018), Oulu, Finland, October 11-12, 2018. IEEE Computer Society. [BibTeX]
- Chatzipetrou, P. , Karapiperis, C. , Palampouiki, C. & Angelis, L. (2014). Statistical Analysis of Requirements Prioritization for Transition to Web Technologies: A Case Study in an Electric Power Organization. I: Winkler, D.; Biffl, S.; Bergsmann, J., Software Quality. Model-Based Approaches for Advanced Software and Systems Engineering 6th International Conference, SWQD 2014, Vienna, Austria, January 14-16, 2014. Proceedings. Konferensbidrag vid 6th International Conference on Software Quality (SWQD 2014), Vienna, Austria, January 14-16, 2014. (ss. 63-84). Cham: Springer. [BibTeX]
- Chatzipetrou, P. , Papatheocharous, E. , Angelis, L. & Andreou, A. S. (2012). An Investigation of Software Effort Phase Distribution Using Compositional Data Analysis. I: Cortellessa, V; Muccini, H; Demirors, O, 38th EUROMICRO Conference on Software Engineering and Advanced Applications, SEAA 2012 Proceedings. Konferensbidrag vid 38th EUROMICRO Conference on Software Engineering and Advanced Applications (SEAA 2012), Cesme, Turkey, September 5-8, 2012. (ss. 367-375). IEEE. [BibTeX]
- Barney, S. , Wohlin, C. , Chatzipetrou, P. & Angelis, L. (2011). Offshore insourcing: A case study on software quality alignment. I: 2011 IEEE Sixth International Conference on Global Software Engineering. Konferensbidrag vid 6th IEEE International Conference on Global Software Engineering, ICGSE. (ss. 146-155). IEEE. [BibTeX]
- Chatzipetrou, P. , Angelis, L. , Barney, S. & Wohlin, C. (2011). Software product quality in global software development: Finding groups with aligned goals. I: Biffl, S; Koivuluoma, M; Abrahamsson, P; Oivo, M, 37th EUROMICRO Conference on Software Engineering and Advanced Applications (SEAA 2011). Konferensbidrag vid 37th EUROMICRO Conference on Software Engineering and Advanced Applications (SEAA 2011), Oulu, Finland, August 30 - September 2, 2011. (ss. 435-442). IEEE Computer Society. [BibTeX]
- Chatzipetrou, P. , Angelis, L. , Rovegård, P. & Wohlin, C. (2010). Prioritization of issues and requirements by cumulative voting: A compositional data analysis framework. I: 2010 36th EUROMICRO Conference on Software Engineering and Advanced Applications. Konferensbidrag vid 36th EUROMICRO Conference on Software Engineering and Advanced Applications (SEAA 2010), Lille, France, September 1-3, 2010. (ss. 361-370). Lille: IEEE. [BibTeX]
Rapporter
- Borg, M. , Chatzipetrou, P. , Wnuk, K. , Alégroth, E. , Gorschek, T. , Papatheocharous, E. , Shah, S. & Axelsson, J. (2018). Selecting Software Component Sourcing Options: Detailed Survey Description and Analysis.. (RISE Report 2018:71). [BibTeX]