Josep Grau-Valldosera

According to our database, Josep Grau-Valldosera authored at least 3 papers between 2011 and 2019.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2019

Returning after taking a break in online distance higher education: from intention to effective re-enrollment.

Josep Grau-Valldosera, Julià Minguillón, Anabel Blasco-Moreno

Interact. Learn. Environ., 2019

2015

Visualization of Enrollment Data using Chord Diagrams.

Laia Blasco-Soplón, Josep Grau-Valldosera, Julià Minguillón

Proceedings of the GRAPP 2015, 2015

2011

Redefining dropping out in online higher education: a case study from the UOC.

Josep Grau-Valldosera, Julià Minguillón

Proceedings of the 1st International Conference on Learning Analytics and Knowledge, 2011