| 2024 | ER | Generating Secure Workflow Designs from Requirements Goal Models Using Patterns. | Sotirios Liaskos, Ibrahim Jaouhar, Syed Muhammad Danish, Shakil M. Khan |
| 2024 | ER | Model-Driven Design and Generation of Training Simulators for Reinforcement Learning. | Sotirios Liaskos, Shakil M. Khan, John Mylopoulos, Reza Golipour |
| 2024 | ER | Modeling and Reasoning About Explanation Requirements Using Goal Models. | Sotirios Liaskos, John Mylopoulos, Alexander Borgida, Shakil M. Khan |
| 2023 | ER | Tool support for modeling and reasoning with decision theoretic goal models (short paper). | Sotirios Liaskos |
| 2023 | ER | Towards model-driven generation of secure workflow designs using patterns (short paper). | Sotirios Liaskos, Ibrahim Jaouhar, Shakil M. Khan |
| 2021 | ER | Empirically Evaluating the Semantic Qualities of Language Vocabularies. | Sotirios Liaskos, John Mylopoulos, Shakil M. Khan |
| 2021 | RE | Towards a typology of questions for requirements elicitation interviews. | Olesya Zaremba, Sotirios Liaskos |
| 2020 | ER | Towards a Framework for Empirical Measurement of Conceptualization Qualities. | Sotirios Liaskos, Ibrahim Jaouhar |
| 2020 | ER | Experimental Practices for Measuring the Intuitive Comprehensibility of Modeling Constructs: An Example Design. | Sotirios Liaskos, Mehrnaz Zhian, Ibrahim Jaouhar |
| 2019 | ER | Factors Affecting Comprehension of Contribution Links in Goal Models: An Experiment. | Sotirios Liaskos, Wisal Tambosi |
| 2019 | ICSE | Blockchain networks as adaptive systems. | Sotirios Liaskos, Bo Wang, Nahid Alimohammadi |
| 2018 | MODELS | Comparing the comprehensibility of numeric versus symbolic contribution labels in goal models: an experimental design. | Sotirios Liaskos, Wisal Tambosi |
| 2018 | SAC | Comparing alternative goal model visualizations for decision making: an exploratory experiment. | Sotirios Liaskos, Teodora Dundjerovic, Grace Gabriel |
| 2018 | SAC | Towards a model for comprehending and reasoning about PoW-based blockchain network sustainability. | Sotirios Liaskos, Bo Wang |
| 2017 | ER | User Perception of Numeric Contribution Semantics for Goal Models: An Exploratory Experiment. | Norah Alothman, Mehrnaz Zhian, Sotirios Liaskos |
| 2017 | ESEM | Beyond Boxes and Lines: Creating and Empirically Evaluating Alternative Visualizations for Requirements Conceptual Models. | Sotirios Liaskos, Teodora Dundjerovic, Norah Alothman |
| 2017 | ESEM | Assessing the Intuitiveness of Qualitative Contribution Relationships in Goal Models: An Exploratory Experiment. | Sotirios Liaskos, Alexis Ronse, Mehrnaz Zhian |
| 2015 | RE | Goal and Preference Identification through natural language. | Fatima Alabdulkareem, Nick Cercone, Sotirios Liaskos |
| 2013 | ER | Modeling and Reasoning with Decision-Theoretic Goals. | Sotirios Liaskos, Shakil M. Khan, Mikhail Soutchanski, John Mylopoulos |
| 2012 | RE | On eliciting contribution measures in goal models. | Sotirios Liaskos, Rina Jalman, Jorge Aranda |
| 2011 | CaiSE | Goal-Based Behavioral Customization of Information Systems. | Sotirios Liaskos, Marin Litoiu, Marina Daoud Jungblut, John Mylopoulos |
| 2011 | RE | Applying preference-based customization. | Sotirios Liaskos, Vyacheslav Rogozhkin |
| 2011 | RE | Reasoning about adaptive requirements for self-adaptive systems at runtime. | Nauman A. Qureshi, Sotirios Liaskos, Anna Perini |
| 2010 | RE | Integrating Preferences into Goal Models for Requirements Engineering. | Sotirios Liaskos, Sheila A. McIlraith, Shirin Sohrabi, John Mylopoulos |
| 2009 | ICSE | Integrating sustainability in decision-making processes: A modelling strategy. | Jordi Cabot, Steve M. Easterbrook, Jennifer Horkoff, Lysanne Lessard, Sotirios Liaskos, Jose-Norberto Mazn |
| 2008 | ISMIS | From Goals to High-Variability Software Design. | Yijun Yu, Alexei Lapouchnian, Sotirios Liaskos, John Mylopoulos, Julio Csar Sampaio do Prado Leite |
| 2007 | RE | Consistency Checking of Conceptual Models via Model Merging. | Mehrdad Sabetzadeh, Shiva Nejati, Sotirios Liaskos, Steve M. Easterbrook, Marsha Chechik |
| 2007 | WISE | How Do Users Express Goals on the Web? - An Exploration of Intentional Structures in Web Search. | Markus Strohmaier, Mathias Lux, Michael Granitzer, Peter Scheir, Sotirios Liaskos, Eric S. K. Yu |
| 2006 | RE | On Goal-based Variability Acquisition and Analysis. | Sotirios Liaskos, Alexei Lapouchnian, Yijun Yu, Eric S. K. Yu, John Mylopoulos |
| 2005 | RE | Configuring Common Personal Software: a Requirements-Driven Approach. | Sotirios Liaskos, Alexei Lapouchnian, Yiqiao Wang, Yijun Yu, Steve M. Easterbrook |
| 2005 | RE | Reverse Engineering Goal Models from Legacy Code. | Yijun Yu, Yiqiao Wang, John Mylopoulos, Sotirios Liaskos, Alexei Lapouchnian, Julio Csar Sampaio do Prado Leite |
| 2003 | RE | Requirements Analysis for Customizable Software Goals-Skills-Preferences Framework. | Bowen Hui, Sotirios Liaskos, John Mylopoulos |