S. Alam, A. Fatima, and M. S. Butt, Sustainable development in Pakistan in the context of energy consumption demand and environmental degradation, Journal of Asian Economics, vol.18, issue.5, pp.825-837, 2007.
DOI : 10.1016/j.asieco.2007.07.005

R. Allen, The British Industrial Revolution in Global Perspective, 2009.

P. M. Anderson, C. Okereke, A. Rudd, P. , and S. , Regional Assessment of Africa, Urbanization, Biodiversity and Ecosystem Services: challenges and Opportunities: A Global Assessment, pp.453-459, 2013.
DOI : 10.1007/978-94-007-7088-1_23

J. Angrist and J. S. Pischke, Mostly Harmless Econometrics: An Empiricist's Companion, 2008.

P. Annez, R. Buckley, and J. Kalarickal, African Urbanization as Flight? Some Policy Implications of Geography, Urban Forum, vol.20, issue.3, pp.221-234, 2010.
DOI : 10.1007/s12132-010-9085-6

D. Antai and T. Moradi, Urban Area Disadvantage and Under-5 Mortality in Nigeria: The Effect of Rapid Urbanization, Environmental Health Perspectives, vol.118, issue.6, pp.6-877, 2010.
DOI : 10.1289/ehp.0901306

M. Arellano and S. Bond, Some Tests of Specification for Panel Data: Monte Carlo Evidence and an Application to Employment Equations, The Review of Economic Studies, vol.58, issue.2, pp.277-297, 1991.
DOI : 10.2307/2297968

M. Arouri, B. Youssef, M. Nguyen-viet, C. , and A. Soucat, Urbanization in Africa: Resolving the Puzzle of " Urbanization without Growth, 2014.

M. Bacolod, B. S. Blum, and W. C. Strange, ELEMENTS OF SKILL: TRAITS, INTELLIGENCES, EDUCATION, AND AGGLOMERATION, Elements of skill: traits, Intelligences, Education, and Agglomeration, pp.245-280, 2010.
DOI : 10.1111/j.1467-9787.2009.00650.x

P. Bairoch, Cities and Economic Development: From the Dawn of History to the Present, 1988.

S. Barrios, L. Bertinelli, and E. Strobl, Climatic change and rural???urban migration: The case of sub-Saharan Africa, Journal of Urban Economics, vol.60, issue.3, pp.357-371, 2006.
DOI : 10.1016/j.jue.2006.04.005

R. Becker, V. Henderson-bertinelli, L. Black, and D. , Intra-industry specialization and urban development Urbanization and Growth, Journal of Urban Economics, vol.56, pp.80-96, 2000.

D. Bloom and J. D. Sachs, Geography, Demography, and Economic Growth in Africa, Brookings Papers on Economic Activity, vol.1998, issue.2, pp.207-273, 1998.
DOI : 10.2307/2534695

K. Boadi, M. Kuitunen, K. Raheem, and K. Hanninen, Urbanisation Without Development: Environmental and Health Implications in African Cities, Environment, Development and Sustainability, vol.4, issue.2, pp.465-500, 2005.
DOI : 10.1007/s10668-004-5410-3

M. Brückner, Economic growth, size of the agricultural sector, and urbanization in Africa, Journal of Urban Economics, vol.71, issue.1, pp.26-36, 2012.
DOI : 10.1016/j.jue.2011.08.004

D. Bryceson, African urban economies: Searching for sources of sustainability African urban economies: Viability, vitality or vitiation? Houndmills, 2006.
DOI : 10.1057/9780230523012

M. Cali and C. Menon, Does Urbanisation Affect Rural Poverty? Evidence from Indian Districts, SSRN Electronic Journal, vol.14, 2009.
DOI : 10.2139/ssrn.1301438

D. Castells, L. Christiaensen, J. De-weerdt, and U. Todo, Agglomeration, Inequality and Economic Growth: Cross-section and Urbanization and poverty reduction: the role of rural diversification and secondary towns, Agricultural Economics, vol.44, pp.435-447, 2011.

P. Dorosh and J. Thurlow, Agriculture and small towns in Africa, Agricultural Economics, vol.15, issue.1, pp.449-459, 2013.
DOI : 10.1111/agec.12027

C. Elgin and C. Oyvat, Lurking in the cities: Urbanization and the informal economy, Structural Change and Economic Dynamics, vol.27, pp.36-47, 2013.
DOI : 10.1016/j.strueco.2013.06.003

C. Elgin, B. Youssef, A. Arouri, and M. , Informal Economy in Africa: Building Human Capital to set the Gazelles Free, 2014.

M. Fay and C. Opal, Urbanization without growth: A not-so-uncommon phenomenon, Policy Research Working Paper, issue.2412, 2000.
DOI : 10.1596/1813-9450-2412

G. Fink and . Hill, Urbanization and Child Mortality?Evidence from Demographic and Health Surveys Working Paper Harvard School of Public Health, http://globalhealth2035.org/sites/default/files/working- papers/urbanization-and-child-mortality.pdf FujitaOn the evolution of hierarchical urban systems, European Economic Review, vol.43, issue.2, pp.209-251, 1999.

S. A. Gabriel and S. S. Rosenthal, Urbanization, agglomeration economies, and access to mortgage credit, Regional Science and Urban Economics, vol.43, issue.1, pp.42-50, 2013.
DOI : 10.1016/j.regsciurbeco.2012.11.006

E. L. Glaeser, M. E. Kahn, J. Rappaport, E. L. Rosenthal, S. S. Strange et al., Urban economics and entrepreneurship, Journal of Urban Economics, vol.67, issue.1, pp.1-14, 2008.
DOI : 10.1016/j.jue.2009.10.005

J. Heckman, R. Lalonde, and J. Smith, The Economics and Econometrics of Active Labor Market Programs, Handbook of Labor Economics, 1999.
DOI : 10.1016/S1573-4463(99)03012-6

V. Henderson, The urbanization process and economic growth. The so-what question, Journal of Economic Growth, vol.8, issue.1, pp.47-71, 2003.
DOI : 10.1023/A:1022860800744

D. Holtz-eakin, W. Newey, and H. S. Rosen, Estimating Vector Autoregressions with Panel Data, Econometrica, vol.56, issue.6, pp.1371-1395, 1988.
DOI : 10.2307/1913103

K. R. Hope, Climate change in the context of Urban Development in Africa Climate change and Sustainable Urban Development in Africa and Asia Economics of Cities: Theoretical Perspectives Increasing returns and economic geography, Journal of Political Economy, vol.99, pp.37-55, 1991.

K. Kumar, Urbanization, human capital, and cross-country productivity differences, Economics Letters, vol.117, issue.1, pp.14-17, 2012.
DOI : 10.1016/j.econlet.2012.04.072

W. A. Lewis and P. Schultz, The evolution of international economic order. Discussion paper N° 74, Research Program in Development Studies Liquidity: Urban versus rural firms, Journal of Financial Economics, vol.78, pp.341-374, 1977.

I. Martinez-zarzoso and A. Maruotti, The impact of urbanization on CO2 emissions: Evidence from developing countries, Ecological Economics, vol.70, issue.7, pp.1344-1353, 2011.
DOI : 10.1016/j.ecolecon.2011.02.009

D. Mckenzie and M. Sasin, Migration, remittances, poverty, and human capital: conceptual and empirical challenges, Policy Research Working Paper, vol.4272, 2007.

A. G. Mijiyawa, Africa's Recent Economic Growth: What Are the Contributing Factors?, African Development Review, vol.70, issue.3, pp.289-302, 2013.
DOI : 10.1111/j.1467-8268.2013.12030.x

E. Pieterse, Urbanization imperatives for Africa: Transcending policy inertia Cape Town: African Centre for Cities, 2010.

S. Poelhekke, Urban growth and uninsured rural risk: Booming towns in bust times, Journal of Development Economics, vol.96, issue.2, pp.461-475, 2011.
DOI : 10.1016/j.jdeveco.2010.07.007

D. Potts, Challenging the Myths of Urban Dynamics in Sub-Saharan Africa: The Evidence from Nigeria, World Development, vol.40, issue.7, pp.7-1382, 2012.
DOI : 10.1016/j.worlddev.2011.12.004

M. Ravallion, S. Chen, and P. Sangraula, New evidence on the urbanization of global poverty, World Bank Policy Research Working Paper 4199, 2004.

F. Sean, The Political Economy of Slums: Theory and Evidence from Sub-Saharan Africa, World Development, vol.54, pp.191-203, 2014.

A. Soucat and N. Mthuli, Africa's Rapidly Changing Human Capital Landscape One Billion People, One Billion Opportunities: building Human Capital in Africa, pp.1-22, 2014.

R. Tamura, Human capital and the switch from agriculture to industry, Journal of Economic Dynamics and Control, vol.27, issue.2, pp.207-242, 2002.
DOI : 10.1016/S0165-1889(01)00032-X

J. Williamson, Coping with City Growth During the British Industrial Revolution, 1990.
DOI : 10.1017/CBO9780511664892

W. Bank, World Development Indicators Available at http://data.worldbank.org/data- catalog/world-development-indicators World Bank, World Development Indicators, 2011.