Strategic studies in the context of "Human security"

International security is a term which refers to the measures taken by states and international organizations, such as the United Nations, European Union, and others, to ensure mutual survival and safety. These measures include military action and diplomatic agreements such as treaties and conventions. International and national security are invariably linked. International security is national security or state security in the global arena.

By the end of World War II, a new subject of academic study, security studies, focusing on international security emerged. It began as an independent field of study, but was absorbed as a sub-field of international relations. Since it took hold in the 1950s, the study of international security has been at the heart of international relations. It covers areas such as security studies, strategic studies, peace studies, and other areas.

Area studies, also known as regional studies, is an interdisciplinary field of research and scholarship pertaining to particular geographical, national/federal, or cultural regions. The term exists primarily as a general description for what are, in the practice of scholarship, many heterogeneous fields of research, encompassing both the social sciences and the humanities. Typical area study programs involve international relations, strategic studies, history, anthropology, political science, political economy, cultural studies, languages, geography, literature, and other related disciplines. In contrast to cultural studies, area studies often include diaspora and emigration from the area.

Military strategy is a set of ideas implemented by military organizations to pursue desired strategic goals. Derived from the Greek word strategos, the term strategy, when first used during the 18th century, was seen in its narrow sense as the "art of the general", or "the art of arrangement" of troops. and deals with the planning and conduct of campaigns.

The father of Western modern strategic studies, Carl von Clausewitz (1780–1831), defined military strategy as "the employment of battles to gain the end of war." B. H. Liddell Hart's definition put less emphasis on battles, defining strategy as "the art of distributing and applying military means to fulfill the ends of policy". Hence, both gave the preeminence to political aims over military goals.

Peace and conflict studies is a field of social science that identifies and analyses violent and nonviolent behaviours as well as the structural mechanisms attending conflicts (including social conflicts), to understand those processes which lead to a more desirable human condition. A variation on this, peace studies, is an interdisciplinary effort aiming at the prevention, de-escalation, and solution of conflicts by peaceful means, based on achieving conflict resolution and dispute resolution at the international and domestic levels based on positive sum, rather than negative sum, solutions.

In contrast with strategic studies or war studies, which focus on traditionally realist objectives based on the state or individual unit level of analysis, peace and conflict studies often focuses on the structural violence, social or human levels of analysis.

Colin S. Gray (December 29, 1943 – February 27, 2020) was a British-American writer on geopolitics and professor of International Relations and Strategic Studies at the University of Reading, where he was the director of the Centre for Strategic Studies. In addition, he was a Senior Associate to the National Institute for Public Policy.

Gray was educated at the University of Manchester and the University of Oxford. He worked at the International Institute for Strategic Studies and the Hudson Institute, before founding the National Institute for Public Policy in Washington, D.C. He also served as a defence adviser both to the British and U.S. governments. Gray served from 1982 until 1987 in the Reagan Administration's General Advisory Committee on Arms Control and Disarmament. He taught at the University of Hull, the University of Lancaster, York University, the University of Toronto, St Antony's College, Oxford and the University of British Columbia. Gray published 30 books on military history and strategic studies, as well as numerous articles.