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Li Ka Shing Library

Open Educational Resources: Creative Commons & Copyright

This guide provides an introduction to Open Educational Resources (OER) and where you can find them.

Creative Commons

Creative Commons licenses serve to allow more flexibility with copyright, such that there are different levels of "openness". These licenses have been applied to OER, and sit on a spectrum from most open to least open: 

Types of Licenses

Each of the six Creative Commons (CC) licenses specify the conditions of use allowed by the original content creator. The following licenses and their descriptions are drawn from Creative Commons' Licenses page. 


 

Attribution (CC-BY)

This license lets others distribute, remix, tweak, and build upon your work, even commercially, as long as they credit you for the original creation. This is the most accommodating of licenses offered. Recommended for maximum dissemination and use of licensed materials.

 

Attribution - ShareAlike (CC BY-SA)

This license lets others remix, tweak, and build upon your work even for commercial purposes, as long as they credit you and license their new creations under the identical terms. This license is often compared to “copyleft” free and open source software licenses. All new works based on yours will carry the same license, so any derivatives will also allow commercial use. This is the license used by Wikipedia, and is recommended for materials that would benefit from incorporating content from Wikipedia and similarly licensed projects.

 

Attribution - NoDerivs (CC BY-ND)

This license allows for redistribution, commercial and non-commercial, as long as it is passed along unchanged and in whole, with credit to you.

 

Attribution - NonCommercial (CC BY-NC)

This license lets others remix, tweak, and build upon your work non-commercially, and although their new works must also acknowledge you and be non-commercial, they don’t have to license their derivative works on the same terms.

 

Attribution - NonCommercial - ShareAlike (CC BY-NC-SA)

This license lets others remix, tweak, and build upon your work non-commercially, as long as they credit you and license their new creations under the identical terms.

 

Attribution - NonCommercial - NoDerivs (CC BY-NC-ND)

This license is the most restrictive of our six main licenses, only allowing others to download your works and share them with others as long as they credit you, but they can’t change them in any way or use them commercially.

 

The use of electronic resources must comply with the Appropriate Use of Electronic Resources Policy and Singapore Management University Acceptable Use Policy