2024

• Das, Ronnie; Ahmed, Wasim; Kshitij, Kshitij; Hardey, Mariann; Dwivedi, Yogesh K.; Zhang, Ziqi. (2024) Towards the development of an explainable e-commerce fake review index: An attribute analytics approach. European Journal of Operational Research
  Vitenskapelig artikkel
• Kshitij, Kshitij; Nguyen, Andy; Hong, Yvonne. (2024) Self-regulation and shared regulation in collaborative learning in adaptive digital learning environments: A systematic review of empirical studies. British Journal of Educational Technology (BJET)
  Vitenskapelig oversiktsartikkel/review
• Lee-Cultura, Serena Glyn; Kshitij, Kshitij; Giannakos, Michail. (2024) Multimodal Teacher Dashboards: Challenges and Opportunities of Enhancing Teacher Insights Through a Case Study. IEEE Transactions on Learning Technologies
  Vitenskapelig artikkel
• Kshitij, Kshitij; Dwivedi, Yogesh K.; Metri, Bhimaraya. (2024) Incorporating causality in energy consumption forecasting using deep neural networks. Annals of Operations Research
  Vitenskapelig artikkel
• Cosentino, Giulia; Anton, Jacqueline; Kshitij, Kshitij; Gelsomini, Mirko; Giannakos, Michail; Abrahamson, Dor. (2024) Hybrid teaching intelligence: Lessons learned from an embodied mathematics learning experience. British Journal of Educational Technology (BJET)
  Vitenskapelig artikkel
• Kshitij, Kshitij; Giannakos, Michail. (2024) Carry-forward effect: providing proactive scaffolding to learning processes. Behaviour and Information Technology
  Vitenskapelig artikkel
• Zhang, Feiran; Possaghi, Isabella; Kshitij, Kshitij; Papavlasopoulou, Sofia. (2024) High-performing Groups during Children's Collaborative Coding Activities: What Can Multimodal Data Tell Us?. Association for Computing Machinery (ACM)
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Possaghi, Isabella; Zhang, Feiran; Kshitij, Kshitij; Papavlasopoulou, Sofia. (2024) Design Thinking Activities for K-12 Students: Multi-Modal Data Explanations on Coding Performance. Association for Computing Machinery (ACM)
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

2023

• Mikalef, Patrik; Sharma, Kshitij; Chatterjee, Sheshadri; Chaudhuri, Ranjan; Parida, Vinit; Gupta, Shivam. (2023) All eyes on me: Predicting consumer intentions on social commerce platforms using eye-tracking data and ensemble learning. Decision Support Systems
  Vitenskapelig artikkel
• Zhang, Feiran; Brynildsrud, Hanne; Papavlasopoulou, Sofia; Kshitij, Kshitij; Giannakos, Michail. (2023) Experiverse: Exploring an experiment-based gamification application for motivating children to science learning in an informal setting. Association for Computing Machinery (ACM)
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

2022

• Sharma, Kshitij; Lee-Cultura, Serena; Giannakos, Michail. (2022) Keep Calm and Do Not Carry-Forward: Toward Sensor-Data Driven AI Agent to Enhance Human Learning. Frontiers in Artificial Intelligence
  Vitenskapelig artikkel
• Giannakos, Michail; Spikol, Daniel; Di Mitri, Daniele; Kshitij, Kshitij; Ochoa, Xavier; Hammad, Rawad. (2022) The Multimodal Learning Analytics Handbook. Springer Nature Springer Nature
  Vitenskapelig antologi/Konferanseserie
• Tisza, Gabriella; Kshitij, Kshitij; Papavlasopoulou, Sofia; Markopoulos, Panos; Giannakos, Michail. (2022) Understanding Fun in Learning to Code: A Multi-Modal Data approach. Association for Computing Machinery (ACM)
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Giannakos, Michail; Spikol, Daniel; Di Mitri, Daniele; Kshitij, Kshitij; Ochoa, Xavier; Hammad, Rawad. (2022) Introduction to Multimodal Learning Analytics. Springer Nature
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Dahl, Yngve; Sharma, Kshitij. (2022) Six Facets of Facilitation: Participatory Design Facilitators’ Perspectives on Their Role and Its Realization. Association for Computing Machinery (ACM)
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Sharma, Kshitij; Papavlasopoulou, Sofia; Giannakos, Michail. (2022) Children's facial expressions during collaborative coding: Objective versus subjective performances. International Journal of Child-Computer Interaction
  Vitenskapelig artikkel
• Dahl, Yngve; Kshitij, Kshitij; Svanæs, Dag. (2022) Towards Participatory Design Facilitation as Reflective Practice. Association for Computing Machinery (ACM)
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Sharma, Kshitij; Pappas, Ilias; Papavlasopoulou, Sofia; Giannakos, Michail. (2022) Wearable Sensing and Quantified-self to explain Learning Experience. International Conference on Advanced Learning Technologies (ICALT)
  Vitenskapelig artikkel

2021

• Sharma, Kshitij; Mangaroska, Katerina; Berkel, Niels van; Giannakos, Michail; Kostakos, Vassilis. (2021) Information flow and cognition affect each other: Evidence from digital learning. International Journal of Human-Computer Studies
  Vitenskapelig artikkel
• Papavlasopoulou, Sofia; Sharma, Kshitij; Melhart, David; Schellekens, Jasper; Lee-Cultura, Serena; Giannakos, Michail. (2021) Investigating gaze interaction to support children’s gameplay. International Journal of Child-Computer Interaction
  Vitenskapelig artikkel
• Mangaroska, Katerina; Sharma, Kshitij; Gašević, Dragan; Giannakos, Michail. (2021) Exploring students' cognitive and affective states during problem solving through multimodal data: Lessons learned from a programming activity. Journal of Computer Assisted Learning (JCAL)
  Vitenskapelig artikkel
• Olsen, Jennifer K.; Ozgur, Arzu Guneysu ; Sharma, Kshitij; Johal, Wafa. (2021) Leveraging eye tracking to understand children’s attention during game-based, tangible robotics activities. International Journal of Child-Computer Interaction
  Vitenskapelig artikkel
• Sharma, Kshitij; Olsen, Jennifer K.; Verma, Himanshu; Caballero, Daniela; Jermann, Patrick. (2021) Challenging Joint Visual Attention as a Proxy for Collaborative Performance. Computer-Supported Collaborative Learning Series (CSCL)
  Vitenskapelig artikkel
• Lee-Cultura, Serena; Sharma, Kshitij; Cosentino, Giulia; Papavlasopoulou, Sofia; Giannakos, Michail. (2021) Children’s Play and Problem Solving in Motion-Based Educational Games: Synergies between Human Annotations and Multi-Modal Data . Association for Computing Machinery (ACM)
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Sharma, Kshitij; Papavlasopoulou, Sofia; Giannakos, Michail. (2021) Faces Don’t Lie: Analysis of Children’s Facial expressions during Collaborative Coding. Association for Computing Machinery (ACM)
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Lee-Cultura, Serena; Sharma, Kshitij; Giannakos, Michail. (2021) Multimodal AI Agent to Support Students’ Motion-Based Educational Game Play. CEUR Workshop Proceedings
  Vitenskapelig artikkel
• Sharma, Kshitij; Giannakos, Michail. (2021) Sensing technologies and child–computer interaction: Opportunities, challenges and ethical considerations. International Journal of Child-Computer Interaction
  Vitenskapelig artikkel
• Sharma, Kshitij; Papavlasopoulou, Sofia; Lee-Cultura, Serena; Giannakos, Michail. (2021) Information flow and children’s emotions during collaborative coding: A causal analysis . Association for Computing Machinery (ACM)
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Lee-Cultura, Serena; Sharma, Kshitij; Giannakos, Michail. (2021) Children's play and problem-solving in motion-based learning technologies using a multi-modal mixed methods approach. International Journal of Child-Computer Interaction
  Vitenskapelig artikkel
• Giannakos, Michail; Lee-Cultura, Serena; Sharma, Kshitij. (2021) Sensing-Based Analytics in Education: The Rise of Multimodal Data Enabled Learning Systems. IT Professional Magazine
  Vitenskapelig artikkel

2020

• Pappas, Ilias; Sharma, Kshitij; Mikalef, Patrick; Giannakos, Michail. (2020) How Quickly Can We Predict Users’ Ratings on Aesthetic Evaluations of Websites? Employing Machine Learning on Eye-Tracking Data. Lecture Notes in Computer Science (LNCS)
  Vitenskapelig artikkel
• Giannakos, Michail; Sharma, Kshitij; Papavlasopoulou, Sofia; Pappas, Ilias; Kostakos, Vassilis. (2020) Fitbit for learning: Towards capturing the learning experience using wearable sensing. International Journal of Human-Computer Studies
  Vitenskapelig artikkel
• Giannakos, Michail; Papavlasopoulou, Sofia; Sharma, Kshitij. (2020) Monitoring Children’s Learning Through Wearable Eye-Tracking: The Case of a Making-Based Coding Activity. IEEE pervasive computing
  Vitenskapelig artikkel
• Alvarez, Ronald; Maldonado, Jorge; Sharma, Kshitij; Sapunar, Diego; Pérez-Sanagustín, Mar. (2020) Characterizing Learners' Engagement in MOOCs: An Observational Case Study Using the NoteMyProgress Tool for Supporting Self-Regulation. IEEE Transactions on Learning Technologies
  Vitenskapelig artikkel
• Sharma, Kshitij; Giannakos, Michail; Dillenbourg, Pierre. (2020) Eye-tracking and artificial intelligence to enhance motivation and learning. Smart Learning Environments
  Vitenskapelig artikkel
• Sharma, Kshitij; Olsen, Jennifer K; Aleven, Vincent; Rummel, Nikol. (2020) Measuring causality between collaborative and individual gaze metrics for collaborative problem‐solving with intelligent tutoring systems. Journal of Computer Assisted Learning (JCAL)
  Vitenskapelig artikkel
• Sharma, Kshitij; Leftheriotis, Ioannis; Giannakos, Michail. (2020) Utilizing interactive surfaces to enhance learning, collaboration and engagement: Insights from learners’ gaze and speech. Sensors
  Vitenskapelig artikkel
• Sharma, Kshitij; Niforatos, Evangelos; Giannakos, Michail; Kostakos, Vassilis. (2020) Assessing cognitive performance using physiological and facial features: Generalizing across contexts. PACM on Interactive, Mobile, Wearable and Ubiquitous Technologies
  Vitenskapelig artikkel
• Sharma, Kshitij; Giannakos, Michail. (2020) Multimodal data capabilities for learning: What can multimodal data tell us about learning?. British Journal of Educational Technology (BJET)
  Vitenskapelig artikkel
• Olsen, Jennifer K.; Sharma, Kshitij; Rummel, Nikol; Aleven, Vincent. (2020) Temporal analysis of multimodal data to predict collaborative learning outcomes. British Journal of Educational Technology (BJET)
  Vitenskapelig artikkel
• Papamitsiou, Zacharoula; Pappas, Ilias; Sharma, Kshitij; Giannakos, Michail. (2020) Utilizing multimodal data through fsQCA to explain engagement in adaptive learning. IEEE Transactions on Learning Technologies
  Vitenskapelig artikkel
• Mikalef, Patrick; Sharma, Kshitij; Pappas, Ilias; Giannakos, Michail. (2020) Seeking Information on Social Commerce: An Examination of the Impact of User- and Marketer-generated Content Through an Eye-tracking Study. Information Systems Frontiers
  Vitenskapelig artikkel
• Sharma, Kshitij; Torrado Vidal, Juan Carlos; Gomez, Javier; Jaccheri, Letizia. (2020) Improving Girls’ Perception of Computer Science as a Viable Career Option through Game Playing and Design: Lessons from a Systematic Literature Review. Entertainment Computing
  Vitenskapelig oversiktsartikkel/review
• Mangaroska, Katerina; Sharma, Kshitij; Gasevic, Dragan; Giannakos, Michail. (2020) Multimodal learning analytics to inform learning design: Lessons learned from computing education . Journal of Learning Analytics
  Vitenskapelig artikkel
• Lee-Cultura, Serena; Sharma, Kshitij; Papavlasopoulou, Sofia; Retalis, Symeon; Giannakos, Michail. (2020) Using Sensing Technologies to Explain Children’s Self-Representation in Motion-Based Educational Games. Association for Computing Machinery (ACM)
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Papamitsiou, Zacharoula; Sharma, Kshitij; Giannakos, Michail. (2020) On the Dependence Structure Between Learners' Response-time and Knowledge Mastery: If Not Linear, Then What?. Association for Computing Machinery (ACM)
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Lee-Cultura, Serena; Sharma, Kshitij; Papavlasopoulou, Sofia; Giannakos, Michail. (2020) Motion-Based Educational Games: Using Multi-Modal Data to Predict Player’s Performance. IEEE Conference on Computatonal Intelligence and Games, CIG
  Vitenskapelig artikkel
• Giannakos, Michail; Spikol, Daniel; Molenaar, Inge; Di Mitri, Daniele; Sharma, Kshitij; Ochoa, Xavier. (2020) CrossMMLA in practice: Collecting, annotating and analyzing multimodal data across spaces. CEUR Workshop Proceedings
  Leder
• Sharma, Kshitij; Papamitsiou, Zacharoula; Olsen, Jennifer K.; Giannakos, Michail. (2020) Predicting learners' effortful behaviour in adaptive assessment using multimodal data. Association for Computing Machinery (ACM)
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Sharma, Kshitij; Mishra, S.; Papamitsiou, Zacharoula; Munshi, A; De, B. K.; Biswas, Gautam. (2020) Towards Obtaining Facial Proxies for Gaze behaviour in TEL. International Society of the Learning Sciences (ISLS)
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Lee-Cultura, Serena; Sharma, Kshitij; Aloizou, Valeria; Retalis, Symeon; Giannakos, Michail. (2020) Children's Interaction with Motion-Based Touchless Games: Kinecting Effectiveness and Efficiency. Association for Computing Machinery (ACM)
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Lee-Cultura, Serena; Sharma, Kshitij; Giannakos, Michail. (2020) Using Multimodal Learning Analytics to Explore how Children Experience Educational Motion-Based Touchless Games. CEUR Workshop Proceedings
  Vitenskapelig artikkel
• Lee-Cultura, Serena; Sharma, Kshitij; Papavlasopoulou, Sofia; Retalis, Symeon; Giannakos, Michail. (2020) Using sensing technologies to explain children's self-representation in motion-based educational games. IDC '20: Proceedings of the Interaction Design and Children ConferenceJune 2020
  Vitenskapelig artikkel
• Papamitsiou, Zacharoula; Sharma, Kshitij; Giannakos, Michail. (2020) On the Dependence Structure between Learners' Response-time and Knowledge Mastery: If Not Linear, Then What?. UMAP '20: Proceedings of the 28th ACM Conference on User Modeling, Adaptation and Personalization
  Vitenskapelig artikkel

2019

• Gomez Escribano, Javier; Jaccheri, Maria Letizia; Maragoudakis, Manolis; Sharma, Kshitij. (2019) Digital storytelling for good with Tappetina game. Entertainment Computing
  Vitenskapelig artikkel
• Papavlasopoulou, Sofia; Sharma, Kshitij; Giannakos, Michail. (2019) Coding activities for children: Coupling eye-tracking with qualitative data to investigate gender differences. Computers in Human Behavior
  Vitenskapelig artikkel
• Sharma, Kshitij; Olsen, Jennifer K. (2019) An alternate statistical lens to look at collaboration data: Extreme value theory. Computer-Supported Collaborative Learning Series (CSCL)
  Vitenskapelig artikkel
• Trætteberg, Hallvard; Mavroudi, Anna; Sharma, Kshitij; Giannakos, Michail. (2019) Utilizing Real-Time Descriptive Learning Analytics to Enhance Learning Programming. Springer Publishing Company
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Sharma, Kshitij; Papamitsiou, Zacharoula; Giannakos, Michail. (2019) Building pipelines for educational data using AI and multimodal analytics: A “grey‐box” approach. British Journal of Educational Technology (BJET)
  Vitenskapelig artikkel
• Giannakos, Michail; Sharma, Kshitij; Pappas, Ilias; Kostakos, Vassilis; Velloso, Eduardo. (2019) Multimodal data as a means to understand the learning experience. International Journal of Information Management
  Vitenskapelig artikkel
• Sharma, Kshitij; Papavlasopoulou, Sofia; Giannakos, Michail. (2019) Coding games and robots to enhance computational thinking: How collaboration and engagement moderate children’s attitudes?. International Journal of Child-Computer Interaction
  Vitenskapelig artikkel
• Sharma, Kshitij; Dillenbourg, Pierre; Giannakos, Michail. (2019) Stimuli-Based Gaze Analytics to Enhance Motivation and Learning in MOOCs. IEEE (Institute of Electrical and Electronics Engineers)
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Sharma, Kshitij; Pappas, Ilias; Papavlasopoulou, Sofia; Giannakos, Michail. (2019) Towards Automatic and Pervasive Physiological Sensing of Collaborative Learning. International Society of the Learning Sciences (ISLS)
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Pérez-Sanagustín, Mar; Sharma, Kshitij; Perez-Alvarez, Ronald; Maldonado-Mahauad, Jorge; Broisin, Julien. (2019) Analyzing Learners’ Behavior Beyond the MOOC: An Exploratory Study. Lecture Notes in Computer Science (LNCS)
  Vitenskapelig artikkel
• Sharma, Kshitij; Papamitsiou, Zacharoula; Giannakos, Michail. (2019) Modelling Learners’ Behaviour: A Novel Approach Using GARCH with Multimodal Data. Lecture Notes in Computer Science (LNCS)
  Vitenskapelig artikkel
• Sharma, Kshitij; Papavlasopoulou, Sofia; Giannakos, Michail. (2019) Joint Emotional State of Children and Perceived Collaborative Experience in Coding Activities. Association for Computing Machinery (ACM)
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Lorås, Madeleine; Trætteberg, Hallvard; Sharma, Kshitij. (2019) Investigating students’ journey through a computer science program using exam data: three new approaches. NIKT: Norsk IKT-konferanse for forskning og utdanning
  Vitenskapelig artikkel
• Giannakos, Michail; Sharma, Kshitij; Niforatos, Evangelos. (2019) Exploring EEG signals during the different phases of game-player interaction. IEEE (Institute of Electrical and Electronics Engineers)
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel

2018

• Sharma, Kshitij; Mangaroska, Katerina; Giannakos, Michail; Dillenbourg, Pierre. (2018) Interlacing Gaze and Actions to Explain the Debugging Process. International Society of the Learning Sciences (ISLS)
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Sharma, Kshitij; Papavlasopoulou, Sofia; Giannakos, Michail; Jaccheri, Maria Letizia. (2018) Kid Coding Games and Artistic Robots: Attitudes and Gaze Behavior. Association for Computing Machinery (ACM)
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Sharma, Kshitij; Mangaroska, Katerina; Trætteberg, Hallvard; Lee-Cultura, Serena; Giannakos, Michail. (2018) Evidence for Programming Strategies in University Coding Exercises. Lecture Notes in Computer Science (LNCS)
  Vitenskapelig artikkel
• Sharma, Kshitij; Olsen, Jennifer K; Aleven, Vincent; Rummel, Nikol. (2018) Exploring Causality Within Collaborative Problem Solving Using Eye-Tracking. Lecture Notes in Computer Science (LNCS)
  Vitenskapelig artikkel
• Giannakos, Michail; Sharma, Kshitij; Martinez-Maldonado, Roberto; Dillenbourg, Pierre; Rogers, Yvonne. (2018) Learner-computer interaction. Association for Computing Machinery (ACM)
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Guneysu Ozgur, Arzu; Wessel, Maximilian Jonas; Johal, Wafa; Sharma, Kshitij; Zgur, Ayberk; Vuadens, Philippe. (2018) Iterative Design of an Upper Limb Rehabilitation Game with Tangible Robots. ACM/IEEE International Conference on Human-Robot Interaction (HRI)
  Vitenskapelig artikkel
• Papavlasopoulou, Sofia; Sharma, Kshitij; Giannakos, Michail. (2018) How do you feel about learning to code? Investigating the effect of children’s attitudes towards coding using eye-tracking. International Journal of Child-Computer Interaction
  Vitenskapelig artikkel
• Håklev, Stian; Sharma, Kshitij; Slotta, Jim; Dillenbourg, Pierre. (2018) Semantically Meaningful Cohorts Enable Specialized Knowledge Sharing in a Collaborative MOOC. Lecture Notes in Computer Science (LNCS)
  Vitenskapelig artikkel
• Olsen, Jennifer K:; Sharma, Kshitij; Aleven, Vincent; Rummel, Nikol. (2018) Combining gaze, dialogue, and action from a collaborative intelligent tutoring system to inform student learning processes. Proceedings (International Conference of the Learning Sciences)
  Vitenskapelig artikkel
• Lee-Cultura, Serena; Mangaroska, Katerina; Sharma, Kshitij. (2018) Adult Perception of Gender-Based Toys and Their Influence on Girls’ Careers in STEM. Springer
  Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
• Mangaroska, Katerina; Sharma, Kshitij; Giannakos, Michail; Trætteberg, Hallvard; Dillenbourg, Pierre. (2018) Gaze-Driven Design Insights to Amplify Debugging Skills: A Learner-Centered Analysis Approach. Journal of Learning Analytics
  Vitenskapelig artikkel