Distinguish between and give brief examples of, the exercise of Power, Authority and Legitimacy.
Distinguish between and give brief examples of, the exercise of Power, Authority and Legitimacy.
Power, in its broadest sense, is the ability to achieve a desired outcome, and it is sometimes referred to in terms of the ‘power to’ do something. (Heywood, 2002:7). Power is often seen as the capacity to influence others behaviour, thus to get others to do what someone or something wants them to do. Politics is, in fact, power which Heywood describes as “the ability to achieve a desired outcome, through whatever means.” (Heywood, 2002:10)
One of the most famous theories is that there are different dimensions of power. This theory was termed by Stephen Lukes in 1974 as the three ‘faces’ of power. The first dimension is related to power as decision-making. This face of power consists of conscious actions that in some way influence the content of decisions. (Heywood, 2002:11). This first form of power is associated with the work of Robert Dahl; he made judgments about who had power by analyzing decisions in the light of the known preferences of those involved. Therefore this first dimension of power is the ability to make and implement decisions.
The second face of power is underlined as the result of Bachrach and Baratz critique of Dahl’s concept of power as decision-making. This face as suggested by Bachrach and Baratz is the ability to prevent decisions being made. This involves the ability to set or control the political agenda, thereby preventing issues or proposals from being aired in the first place. (Heywood, 2002:11). Lukes comments that in order to grasp this second dimension of power, "it is crucially important to identify potential issues which non decision-making prevents from being actual" (Lukes, 1974:28). For example, private businesses may exert power both by campaigning to defeat proposed consumer-protection legislation, and by lobbying parties and politicians to prevent the question of consumer rights being publicly discusses. (Heywood, 2002:11). This second face is the power to set agendas and therefore limit what is even being discussed. Certain issues are stopped by the powerful and ever reaching the point where decisions are made.