Incumbent

The incumbent is the current holder of a political office. This term is usually used in reference to elections, in which races can often be defined as being between an incumbent and non-incumbent(s). For example, in the 2012 United States presidential election, Barack Obama was the incumbent, because he had been the president in the previous term while the election sought to determine the president for the current term. A race without an incumbent is referred to as an open seat.

Etymology

The word "incumbent" is derived from the Latin verb incumbere, literally meaning "to lean or lay upon" with the present participle stem incumbent-, "leaning a variant of encumber, while encumber is derived from the root cumber, most appropriately defined: "To occupy obstructively or inconveniently; to block fill up with what hinders freedom of motion or action; to burden, load."

Incumbency advantage

In general, incumbents have structural advantages over challengers during elections. The timing of elections may be determined by the incumbent instead of a set schedule. For most political offices, the incumbent often has more name recognition due to their previous work in the office. Incumbents also have easier access to campaign finance, as well as government resources (such as the franking privilege) that can be indirectly used to boost a campaign. An election (especially for a legislature) in which no incumbent is running is often called an open seat; because of the lack of incumbency advantage, these are often amongst the most hotly contested races in any election.

Incumbent (ecclesiastical)

In English ecclesiastical law, the term incumbent refers to the holder of a Church of England parochial charge or benefice. The term benefice originally denoted a grant of land for life in return for services. In church law, the duties were spiritual ("spiritualities") and some form of assets to generate revenue (the "temporalities") were permanently linked to the duties to ensure the support of the office holder. Historically, once in possession of the benefice, the holder had lifelong tenure unless he failed to provide the required minimum of spiritual services or committed a moral offence; but with the passing of the Pastoral Measure 1968 and subsequent legislation, this no longer applies and many ancient benefices have been joined together into a single new one.

At one time an incumbent might choose to enjoy the income of the benefice and appoint an assistant curate to discharge all the spiritual duties of the office at a lesser salary. This was a breach of the canons of 1604, but the abuse was only brought under control with the passing in 1838 of the Pluralities Act (1&2 Victoria, ch.106) which required residence unless the diocesan bishop granted a licence for non-residence for reasons specified in the same act and provided severe penalties for non-compliance.