What is one method of transferring rights in intellectual property?

The correct answer focuses on royalties as a method of transferring rights in intellectual property. Royalties are payments made to the owner of intellectual property (such as copyrights, patents, or trademarks) in exchange for the right to use their work. This process enables the rights holder to receive compensation while allowing others to benefit from utilizing their creations, effectively transferring the rights for specific uses or durations.

The other options, while relevant to the broader context of intellectual property and its dissemination, do not involve the direct transfer of rights. Promoting other authors and public speaking about the work can enhance visibility and appreciation of intellectual property, but they do not constitute a method for legally transferring rights. Creating educational content might inform others about intellectual work but does not typically involve a transfer of rights either.