In spite of a relatively large number of publications about breaking Enigma by the Allies before and during the World War II, this subject remains relatively unknown not only to the general public, but also to people professionally involved in cryptological research. For example, the story of Enigma is rarely a part of a modern textbook on cryptology or a modern course on cryptography and netwo...

The ongoing Syrian Civil War is one of the most arresting issues in international area 21st century. This article examines it on Kenneth Waltz’s levels analysis: individual, state and level. author argues that case this Middle Eastern symbolizes struggle for influence contemporary relations, during which decline US hegemony rise multipolar world are observable. also proves global security syste...

since a long time ago, the persian gulf security has always formed the focus of attention of regional states and the world big powers. during the final years of the 20th and early 21st centuries given the changes and transformations occurring after the us war and iraq invasion, the significance of the region from security perspective increased. as a result, several conventions and special dialo...

This article first shows Jung's evolving views of Nazi Germany from 1936 to the beginning of World War II. In a lecture at the Tavistock Clinic, London, in October 1936, he made his strongest and most negative statements to that date about Nazi Germany. While in Berlin in September 1937 for lectures to the Jung Gesellschaft, his observations of Hitler at a military parade led him to conclude th...

World War II and its subsequent GI Bill have been widely credited with playing a transformative role in American society, but there have been few quantitative analyses of these historical events' broad social effects. We exploit between-cohort variation in the probability of military service to investigate how WWII and the GI Bill altered the structure of marriage, and find that it had importan...