An association or group that a person belongs to because they work in a certain profession is known as a professional affiliation. For example, a nurse could join the American Nurses Association. Paid membership, active participation in organisation activities, or leadership positions are all examples of affiliations.
On their resumes, people frequently list a section called “Professional Affiliations.” A hiring manager may be persuaded that a candidate has true love for a career if they learn of their membership in professional associations. Additionally, it implies a desire to become involved outside of basic job duties. An individual may serve as an officer in the associated organisation.