[1] It is considered a precondition of objective truth and works by restricting the mind's propensity for eclecticism through methodological rigor and studious effort.
[2] It is also employed as an information-management strategy, which operates by fragmenting an issue into different fields or areas of expertise to obtain truth.
[3] As the volume of knowledge accumulated by humanity became too great, increasing specialization in academia appeared in response.
[4] There are also cases when this concept emerged from state policymaking to pursue goals such as national competitiveness.
For instance, there is the case of Britain who began coordinating academic specialization — through the founding of the Imperial College — to catch up to the United States and Germany, particularly in the fields of scientific and technical education.