The Slovak Roma people in Czechoslovakia in 1945 – 1947 (Regulation of the movement and continuity of persecution).
Creation and problems of the Ukrainian national minority education in Slovakia.
Cultural aspects of the development of the Ruthenian and Ukrainian minority in Slovakia in the Post-War decade.
The former Jewish population of Lower and Upper Saliby.
The Czechoslovak-Hungarian population exchange and the list of names of Hungarians living in Slovakia assigned for re-settlement.
Some connections between changes in Land reform and social structure in southern Transdanubia (1945 – 1949).
Territorial differences in entrepreneurial activities within Southern Slovakia.
Changes in the relations between Hungary and Hungarian minorities. Minority policy in central Europe.
Slovaks living in Hungary and Hungarians living in Slovakia. Empirical analysis on the construction of national identity.
The Hungarian Minority in the political life in Slovakia (as per example of 2007).