Manifest and latent functions and dysfunctions

Manifest and latent functions are social scientific concepts created by anthropologist Bronisław Malinowski in 1922 while studying the Trobriand Islanders in the Western Pacific. It was later modified for sociology by Robert K. Merton. Merton appeared interested in sharpening the conceptual tools to be employed in a functional analysis. Each system in society has a specific function that relies on and is associated to other systems. When these systems function, it leads to social stability. Dysfunction in one or more systems leads to social instability. Both functions and dysfunctions can be latent or manifest. Manifest functions or dysfunctions are deliberate and known. While latent functions or dysfunctions are unintended and/or go unrecognized by many. Positive or negative values are not attached to functions or dysfunctions. In other words, things that are often viewed by people as wrong or harmful can lead to social stability as much as things that are commonly viewed as right or fair. Merton wrote:

Merton noted that he has " adapted the terms "manifest" and "latent" from their use in another context by Freud ".

Manifest functions are the consequences that people see, observe or even expect. It is explicitly stated and understood by the participants in the relevant action. The manifest function of a rain dance, used as an example by Merton in his 1957 Social Theory and Social Structure, is to produce rain, and this outcome is intended and desired by people participating in the ritual. Latent functions are those that are neither recognized nor intended. A latent function of a behavior is not explicitly stated, recognized, or intended by the people involved. Thus, they are identified by observers. Manifest dysfunctions are anticipated disruptions of social life. For example, a manifest dysfunction of a festival might include disruptions of transportation and excessive production of garbage. Latent dysfunctions are unintended and unanticipated disruptions of order and stability. In the festival example, they would be represented by people missing work due to the traffic jam.