Participation refers to different mechanisms for the public to express opinions and exert influence regarding political, economic, management, or other social decisions). It can be motivated from an administrative perspective or a citizen perspective on a governmental, corporate, or social level). Participation can be voluntary, collective, and purposeful. It is a core value in open and democratic societies and is increasingly recognized as a right through global human resource documents. Meaningful participation is dependent on people being willing and able to participate and express their voice. Participation can range from more nominal forms of engagement through to those that are empowering and transformative. It challenges oppression and discrimination, particularly of the poorest and most marginalized people. The act of participating can be in the form of taking part in an event or activity, sharing benefits, or being involved in decisions that affect ones life.