Freelancing
Many periodicals and newspapers offer the option of ghost signing, when a freelance writer signs with an editor but their name is not listed on the byline of their article(s). This allows the writer to receive benefits while still being classified as a freelancer, and independent of any set organization. In some countries this can lead to taxation issues (e.g., so-called IR35 violations in the UK). Ghost signing has little bearing on whether a writer is a freelancer or employee in the US.