Gaya hidup masyarakat Eropa di Batavia pada masa depresi ekonomi (1930-1939) = Lifestyle of the European society in Batavia during the period of the economic depression (1930-1939)

Pertambangan batubara di Kutai, Kalimantan Timur: dampak terhadap kehidupan sosial dan ekonomi masyarakat Kutai 1860-1926 = Coal mining in Kutai East Kalimantan impact on social and economic life Kutai society 1860 1926

Dampak industrialisasi terhadap kehidupan ekonomi dan sosial petani di Kecamatan Telukjambe, Kabupaten Karawang, Tahun 1989-1998 = The Impact of industrialization on the economic and social life of farmers in Telukjambe District, Karawang Regency in 1989-1998

Depresi ekonomi 1929-1933: dampak depresi terhadap masyarakat New South Wales dan upaya penanggulangan = Economic depression 1929-1933 impact depression on New South Wales and it s responses

Pengaruh industrialisasi terhadap kehidupan ekonomi dan sosial masyarakat petani kabupaten Karawang (1989-1997) = Industrialization impact to economic and social life of peasant society in Karawang regency (1989-1997)