Usage of OSM and it's various tools

Dear OSM Community,
may you are all doing great in life.
My name is Ali Ahmad, I am from Technische Universität Chemnitz, Germany. I am doing a master degree in Web Engineering. As part of graduation requirement, I am obliged to undertake a master thesis. For my master thesis, due to high intertest in Crowdsourcing , I am doing my thesis in area of Open Street Map and for that I am investigating the usage of OSM and it’s various tools used by the OSM community.
I have a very gentle request from all of you here. I have this survey that needs your kind participation. I ask you to kindly give few minutes of your time to fill up this survey.
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Your kind participation is highly appreciated.
please click on the below link to participate in the survey.

https://bildungsportal.sachsen.de/umfragen/limesurvey/index.php/671561?lang=en