At this time Charles University does not have a mandatory institutional policy with regard to open science. The University’s Code of Ethics does say, however, that ethical academic and scientific workers and students:

"take account of the latest developments in their field, and they ensure that the methods applied are reasonable, accurate, objective, and not distorted. They exercise due care when handling data or examining materials, they provide an accurate description thereof, and use standard methods of protection and archiving. They ensure that the procedures and results of scientific and creative work may be reviewed. They comply with the specific rules of professional ethics in a given field." (Code of Ethics, Part III, Section 4.)

Moreover, “They do not publish their work unethically, for example via dubious publication platforms. They do not misappropriate someone else’s work, they do not plagiarise.” (Code of Ethics, Part III, Section 7.)

More about the development of open science at Charles University and national and international open science policies can be found on the website of Charles University’s Open Science Support Centre.