Academic discipline

An academic discipline is a specific subdivision of knowledge. These fields are taught and researched at the college or university level. They are also known as fields of study or branches of knowledge. Disciplines are recognized by the academic journals where research is published. They are also defined by the learned societies and academic departments that support them. People who focus on one discipline are called experts or specialists. In contrast, those who study many different areas are called generalists.

Knowledge is typically organized into several major categories. The humanities include subjects like philosophy, languages, art, and cultural studies. The scientific disciplines include fields such as physics, chemistry, and biology. Formal sciences include mathematics and computer science. Many scholars also include the social sciences as a fourth category. Social sciences often include subjects like economics, politics, sociology, and psychology. These categories help organize the vast amount of information humans produce.

Academic disciplines have evolved significantly over many centuries. In 1231, the University of Paris was divided into four faculties. These were Theology, Medicine, Canon Law, and Arts. Before the twentieth century, categories were much broader and more general. Many researchers were amateurs rather than professional scientists. They were often called natural philosophers or natural historians. Natural history referred to what we now call life sciences. Natural philosophy referred to the physical sciences.

Modern disciplinary designations began to take shape in the nineteenth century. This happened during the secularization of universities in Germany. During this time, traditional curricula were expanded with new subjects. This included non-classical languages, social sciences, and natural sciences like engineering. In the early twentieth century, psychology and education were added as new disciplines. The 1970s and 1980s saw an explosion of specialized themes. These included media studies, women's studies, and Africana studies.

As scientific information increased, researchers began to focus on narrower fields. This process led to the emergence of highly specialized scientific disciplines. Some disciplines are designed specifically to prepare people for certain careers. Examples include nursing, hospitality management, and corrections. Other fields, like public administration, can exist in multiple settings. Public administration might be found in a business school or a political science department. This shows how different disciplines can overlap in their focus.

Experts often use different approaches to work across multiple fields. A multidisciplinary approach involves people from different disciplines working on one project. This can be difficult if the experts use different jargon or methodologies. A cross-disciplinary approach explains one discipline using the tools of another. For example, one might study the physics of music. A transdisciplinary approach is even more holistic. It seeks to integrate all disciplines into one coherent whole. Some researchers believe the future will move toward "post-academic science." This would involve deep collaboration between specialists from many different areas.

Scholars also use tools called bibliometrics to study these fields. Bibliometrics is a method of using simple counting to map knowledge. It can track the flow of ideas between different disciplines. It can also show the impact of one discipline on another through citation analysis. This involves counting how many times researchers reference specific works. While this method is objective, it has some limitations. The number of citations often depends on how many people work in a field. It does not always measure the inherent quality or originality of the research.