Groot, Loek and Peeters, Marga (2011): A global view on demographic pressure and labour market participation. Unpublished.
Spenkuch, Jörg L. (2011): The Protestant Ethic and Work: Micro Evidence from Contemporary Germany. Unpublished.
de Carvalho Filho, Irineu and Monasterio, Leonardo M (2011): Immigration and the origins of regional inequality: Government-sponsored European migration to Southern Brazil before World War I. Unpublished.
Mohamed, Issam A.W. (2011): Assessment of the Foreign Non-Government Organizations' Role in Sudan. Unpublished.
Awan, Masood Sarwar; Waqas, Muhammad and Aslam, Muhammad Amir (2011): Why do Parents Make their Children Work? Evidence from Multiple Indicator Cluster Survey. Published in: International Journal of Academic Research , Vol. 2, No. 3 (2011): pp. 545-549.
Clark, Gregory (2010): 1381 and the Malthus Delusion. Unpublished.
Clark, Gregory (2010): The Consumer Revolution: Turning Point in Human History, or Statistical Artifact? Unpublished.
Clark, Gregory; Cummins, Joe and Smith, Brock (2010): The Surprising Wealth of Pre-industrial England. Unpublished.
Clark, Gregory and Cummins, Neil (2010): Malthus to Modernity: England’s First Fertility Transition, 1760-1800. Unpublished.
Olimid, Anca Parmena (2010): Religious affiliation and economic development: a recent literature review. Unpublished.
Fachinger, Uwe / UF (2009): New Forms of Employment and the Social Security System: The Case of Germany. Unpublished.
Milanovic, Branko (2009): Global inequality and global inequality extraction ratio: The story of the last two centuries. Unpublished.
Basuchoudhary, Atin; Allen, Sam and Siemers, Troy (2008): Civilization and the evolution of short sighted agents. Unpublished.
Guzmán, Ricardo Andrés (2008): The Neolithic Revolution from a price-theoretic perspective. Unpublished.
Dhas, Albert Christopher and Helen, Mary Jacqueline (2008): Impact of Globalisation and Economic Reforms on Employment in India. Unpublished.
Aoki, Shuhei (2008): Was the Barrier to Labor Mobility an Important Factor for the Prewar Japanese Stagnation? Unpublished.
Milanovic, Branko; Lindert, Peter and Williamson, Jeffrey (2007): Measuring Ancient Inequality. Unpublished.
Weiss, Volkmar (2007): The Population Cycle Drives Human History - from a Eugenic Phase into a Dysgenic Phase and Eventual Collapse. Published in: The Journal of Social, Political and Economic Studies , Vol. 32, No. No. 3, Fall (2007): pp. 327-358.
Singh, Vik (2005): Earnings of culture workers: findings from Canadian Census data. Published in: Focus on Culture , Vol. 15, No. 2 : pp. 1-5.
Johnson, Paa-Nii T. and Yawson, Robert M. (2000): Enhancing the food security of the peri-urban and urban poor through improvements to the quality, safety and economics of street-vended foods. Published in: Natural Resources Institute, Chatham Maritime, UK: : pp. 1-63.
Graves, Philip E. and Linneman, Peter D. (1979): Human migration: theoretical and empirical results. Published in: Journal of Urban Economics , Vol. 6, No. 3 : pp. 383-404.
