Hendrik Drachsler

Hendrik Drachsler


Research Focus & Metrics

Academic Career Length

18Years (2009-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

View All Publications
5 October 2010
Verified
Book Chapter
Closed access
PDF file
NMNikos Manouselis
Nikos Manouselis
HDHendrik Drachsler
Hendrik Drachsler
RVRiina Vuorikari
Riina Vuorikari
HHHans Hummel
Hans Hummel
Rob KoperRob Koper
Rob Koper

1 July 2011 in Knowledge and Process Management
Verified
Journal Article
Closed access
PDF file
WRWolfgang Reinhardt
Wolfgang Reinhardt
BSBenedikt Schmidt
Benedikt Schmidt
PSPeter Sloep
Peter Sloep
HDHendrik Drachsler
Hendrik Drachsler

1 January 2015
Verified
Book Chapter
Closed access
PDF file
HDHendrik Drachsler
Hendrik Drachsler
KVKatrien Verbert
Katrien Verbert
Olga C. SantosOlga C. Santos
Olga C. Santos
NMNikos Manouselis
Nikos Manouselis

1 October 2020 in Computers & Education
Verified
Journal Article
Closed access
YTYi-Shan Tsai
Yi-Shan Tsai
DRDiego Rates
Diego Rates
PMPedro Manuel Moreno-Marcos
Pedro Manuel Moreno-Marcos
PMPedro J. Muñoz-Merino
Pedro J. Muñoz-Merino
IJIoana Jivet
Ioana Jivet
DGDragan Gasevic
Dragan Gasevic

16 March 2016 in Journal of Computer Assisted Learning
Verified
Journal Article
Closed access
PDF file
HDHendrik Drachsler
Hendrik Drachsler
MKMarco Kalz
Marco Kalz

19 July 2021 in IEEE Transactions on Learning Technologies
Verified
Journal Article
Open access
Sambit PraharajSambit Praharaj
Sambit Praharaj
MSMaren Scheffel
Maren Scheffel
HDHendrik Drachsler
Hendrik Drachsler
MSMarcus Specht
Marcus Specht
Collaboration is one of the important 21st-century skills. It can take place in remote or co-located settings. Co-located collaboration (CC) is a very complex process that involves subtle human interactions that can be described with indicators like eye gaze, speaking time, pitch, and social skills from different modalities. With the advent of sensors, multimodal learning analytics has gained momentum to detect CC quality. Indicators (or low-level events) can be used to detect CC quality with the help of measurable markers (i.e., indexes composed of one or more indicators) which give the high-level collaboration process definition. However, this understanding is incomplete without considering the scenarios (such as problem solving or meetings) of CC. The scenario of CC affects the set of indicators considered: for instance, in collaborative programming, grabbing the mouse from the partner is an indicator of collaboration; whereas in collaborative meetings, eye gaze, and audio level are indicators of collaboration. This can be a result of the differing goals and fundamental parameters (such as group behavior, interaction, or composition) in each scenario. In this review, we present our work on profiles of indicators on the basis of a scenario-driven prioritization, the parameters in different CC scenarios are mapped onto the indicators and the available indexes. This defines the conceptual model to support the design of a CC quality detection and prediction system.