Alejandro Ortega-Arranz

Publication Activity (10 Years)

Years Active: 2017-2024
Publications (10 Years): 20

Top Topics

Collaborative Activities

Learning Environment

Multiarmed Bandit

Conversational Agents

Top Venues

Publications

Alejandro Ortega-Arranz, Ishari Amarasinghe, Alejandra Martínez-Monés, Juan I. Asensio-Pérez, Yannis A. Dimitriadis, Mario Corrales-Astorgano, Davinia Hernández-Leo
Collaborative activities in hybrid learning environments: Exploring teacher orchestration load and students' perceptions. Comput. Educ. 219 (2024)
Konstantinos Tsimpanis, Nikolaos M. Avouris, Irene-Angelica Chounta, Sophia Daskalaki, Yannis A. Dimitriadis, Carlos Madrid Gari, Athanasia Kalouptsoglou, Alejandro Ortega-Arranz, Pantelis Balaouras
Implementing a data-driven framework for measuring digital readiness across European universities. EUNIS (2023)
Alejandro Ortega-Arranz, Juan I. Asensio-Pérez, Alejandra Martínez-Monés, Miguel L. Bote-Lorenzo, Hector Ortega-Arranz, Marco Kalz
GamiTool: Supporting Instructors in the Gamification of MOOCs. IEEE Access 10 (2022)
Paraskevi Topali, Alejandro Ortega-Arranz, Irene-Angelica Chounta, Juan I. Asensio-Pérez, Alejandra Martínez-Monés, Sara L. Villagrá-Sobrino
Supporting instructors in the design of actionable feedback for MOOCs. EDUCON (2022)
Alejandro Ortega-Arranz, Paraskevi Topali, Juan I. Asensio-Pérez, Sara L. Villagrá-Sobrino, Alejandra Martínez-Monés, Yannis A. Dimitriadis
e-FeeD4Mi: Automating Tailored LA-Informed Feedback in Virtual Learning Environments. EC-TEL (2022)
Adrián Carruana Martín, Alejandro Ortega-Arranz, Carlos Alario-Hoyos, Ishari Amarasinghe, Davinia Hernández-Leo, Carlos Delgado Kloos
Scenario for Analysing Student Interactions and Orchestration Load in Collaborative and Hybrid Learning Environments. CollabTech (2022)
Paraskevi Topali, Irene-Angelica Chounta, Alejandro Ortega-Arranz, Sara L. Villagrá-Sobrino, Alejandra Martínez-Monés
CoFeeMOOC-v.2: Designing Contingent Feedback for Massive Open Online Courses. EMOOCs (2021)
Paraskevi Topali, Alejandro Ortega-Arranz, Alejandra Martínez-Monés, Sara L. Villagrá-Sobrino
"Houston, we have a problem": Revealing MOOC practitioners' experiences regarding feedback provision to learners facing difficulties. Comput. Appl. Eng. Educ. 29 (4) (2021)
Konstantinos Michos, Juan I. Asensio-Pérez, Yannis A. Dimitriadis, Sara García-Sastre, Sara Villagrá-Sobrino, Alejandro Ortega-Arranz, Eduardo Gómez-Sánchez, Paraskevi Topali
Design of Conversational Agents for CSCL: Comparing Two Types of Agent Intervention Strategies in a University Classroom. EC-TEL (2020)
René Lobo, Alejandro Ortega-Arranz, Davinia Hernández-Leo
Towards rewards-based gamification in collaborative learning flow patterns based on learning analytics. LASI-SPAIN (2020)
Alejandro Ortega-Arranz, Miguel L. Bote-Lorenzo, Juan I. Asensio-Pérez, Alejandra Martínez-Monés, Eduardo Gómez-Sánchez, Yannis Dimitriadis
To reward and beyond: Analyzing the effect of reward-based strategies in a MOOC. Comput. Educ. 142 (2019)
Paraskevi Topali, Alejandro Ortega-Arranz, Yannis A. Dimitriadis, Alejandra Martínez-Monés, Sara L. Villagrá-Sobrino, Juan I. Asensio-Pérez
"Error 404- Struggling Learners Not Found" Exploring the Behavior of MOOC Learners. EC-TEL (2019)
Paraskevi Topali, Alejandro Ortega-Arranz, Erkan Er, Alejandra Martínez-Monés, Sara L. Villagrá-Sobrino, Yannis A. Dimitriadis
Exploring the Problems Experienced by Learners in a MOOC Implementing Active Learning Pedagogies. EMOOCs (2019)
Shashi Kant Shankar, Adolfo Ruiz-Calleja, Sergio Serrano-Iglesias, Alejandro Ortega-Arranz, Paraskevi Topali, Alejandra Martínez-Monés
A data value chain to support the processing of multimodal evidence in authentic learning scenarios. LASI-SPAIN (2019)
Alejandro Ortega-Arranz, Erkan Er, Alejandra Martínez-Monés, Miguel L. Bote-Lorenzo, Juan I. Asensio-Pérez, Juan Alberto Muñoz-Cristóbal
Understanding student behavior and perceptions toward earning badges in a gamified MOOC. Univers. Access Inf. Soc. 18 (3) (2019)
Alejandro Ortega-Arranz, Marco Kalz, Alejandra Martínez-Monés
Creating engaging experiences in MOOCs through in-course redeemable rewards. EDUCON (2018)
Sara García-Sastre, Miriam Idrissi-Cao, Alejandro Ortega-Arranz, Juan Alberto Muñoz-Cristóbal, Eduardo Gómez-Sánchez
Marco para el Análisis de la Colaboración y la Gamificación en MOOC. EMOOCs-ES (2017)
Alejandro Ortega-Arranz, Luisa Sanz-Martínez, Susana Álvarez-Álvarez, Juan Alberto Muñoz-Cristóbal, Miguel L. Bote-Lorenzo, Alejandra Martínez-Monés, Yannis A. Dimitriadis
From Low-Scale to Collaborative, Gamified and Massive-Scale Courses: Redesigning a MOOC. EMOOCs (2017)
Alejandro Ortega-Arranz, Juan Alberto Muñoz-Cristóbal, Alejandra Martínez-Monés, Miguel L. Bote-Lorenzo, Juan I. Asensio-Pérez
How Gamification Is Being Implemented in MOOCs? A Systematic Literature Review. EC-TEL (2017)
Alejandro Ortega-Arranz, Juan Alberto Muñoz-Cristóbal, Alejandra Martínez-Monés, Miguel L. Bote-Lorenzo, Juan I. Asensio-Pérez
Gamifying Collaborative Activities in MOOCs. EMOOCs-WIP (2017)