He was one of the leading authorities on the links between French literary creativity and political, religious and aesthetic thought.
[7] After the war, Juden attended the Victoria University of Manchester, reading French from 1945 to 1948 for a Bachelor of Arts degree,[8] and studying education from 1948 to 1949 for a Teacher's Diploma.
[13] Juden and Marie-Josèphe married on 29 October 1955 in the Holy Cross Church in West Barnes, in south-west London.
[4] While he was working at the University of Sheffield, Juden wrote, under the supervision of Pierre Moreau and Pierre-Georges Castex, two theses for the award of his Doctorat d'État ès Lettres et Sciences Humaines: the major thesis was "Traditions Orphiques et Tendances Mystiques dans le Romantisme Français, 1800–1855" and the secondary thesis was "La France Littéraire de Charles Malo (1832–1839) et de Pierre Joseph Challamel (1840–1843)".
[4] The Doctorat d'État ès Lettres et Sciences Humaines was awarded by the Université de Paris-Sorbonne in 1971.
[12] When Juden retired in 1985, a volume of essays on "Ideology and Religion in French Literature" was published in his honour.