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Jann Lay

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Personal Details

First Name: Jann
Middle Name:
Last Name: Lay
Suffix:

RePEc Short-ID: pla91

Email:
Homepage: http://www.giga-hamburg.de/english/index.php?folder=staff/lay&file=lay_en.html
Postal Address:
Phone: +49 40 42 825 763

Affiliation

(40%) German Institute of Global and Area Studies (GIGA)
Location: Hamburg, Germany
Homepage: http://www.giga-hamburg.de/
Email:
Phone: +49 (0)40 42825-593
Fax: +49 (0)40 42825-547
Postal: Neuer Jungfernstieg 21, D-20354 Hamburg
Handle: RePEc:edi:dueiide (more details at EDIRC)
(40%) Volkswirtschaftliches Seminar
Wirtschaftswissenschaftliche Fakultät
Georg-August-Universität Göttingen
Location: Göttingen, Germany
Homepage: http://www.economics.uni-goettingen.de/
Email:
Phone:
Fax:
Postal: Platz der Göttinger Sieben 3 - D-37073 Göttingen
Handle: RePEc:edi:vsgoede (more details at EDIRC)
(15%) Ibero-Amerika Institut für Wirtschaftsforschung (IAI)
Wirtschaftswissenschaftliche Fakultät
Georg-August-Universität Göttingen
Location: Göttingen, Germany
Homepage: http://www.iai.wiwi.uni-goettingen.de/
Email:
Phone: 0049-551-39 81 72
Fax: 0049-551-39 81 73
Postal: Platz des Göttinger Sieben 3, 37073 Göttingen
Handle: RePEc:edi:ibgoede (more details at EDIRC)
(5%) Institut für Weltwirtschaft (IfW)
Location: Kiel, Germany
Homepage: http://www.ifw-kiel.de/
Email:
Phone: +49 431 8814-1
Fax: +49 431 8814528
Postal: Kiellinie 66, D-24105 Kiel
Handle: RePEc:edi:iwkiede (more details at EDIRC)

Works

as in new window

Working papers

  1. Kleemann, Linda & Lay, Jann & Nolte, Kerstin & Ott, Konrad & Thiele, Rainer & Voget-Kleschin, Lieske, 2013. "Economic and ethical challenges of "land grabs" in sub-Saharan Africa," Kiel Policy Brief 67, Kiel Institute for the World Economy (IfW).
  2. Grimm, Michael & Hartwig, Renate & Lay, Jann, 2013. "Does Forced Solidarity Hamper Investment in Small and Micro Enterprises?," IZA Discussion Papers 7229, Institute for the Study of Labor (IZA).
  3. Lay, Jann & Ondraczek, Janosch & Stöver, Jana, 2012. "Renewables in the energy transition: Evidence on solar home systems and lighting fuel choice in Kenya," HWWI Research Papers 121, Hamburg Institute of International Economics (HWWI).
  4. Grimm, Michael & Knorringa, Peter & Lay, Jann, 2012. "Constrained gazelles : high potentials in West Africa's informal economy," Social Protection Discussion Papers 77926, The World Bank.
  5. Nordman, Christophe Jalil & Lay, Jann & Koriko, Ousman & Gubert, Flore & Grimm, Michael, 2012. "La solidarité forcée bride-t-elle l'activité des micro-entrepreneurs ? Une analyse à partir de données ouest-africaines," Economics Papers from University Paris Dauphine 123456789/11231, Paris Dauphine University.
  6. Prof. Dr. Michael Grimm & Simon Lange & Jun-Prof. Dr. Jann Lay, 2012. "Credit-constrained in Risky Activities? The Determinants of the Capital Stocks of Micro and Small Firms in Western Africa," GIGA Working Paper Series 185, GIGA German Institute of Global and Area Studies.
  7. Göbel, Kristin & Grimm, Michael & Lay, Jann, 2012. "Constrained Firms, Not Subsistence Activities: Evidence on Capital Returns and Accumulation in Peruvian Microenterprises," IZA Discussion Papers 6866, Institute for the Study of Labor (IZA).
  8. Michael Grimm & Jann Lay & François Roubaud & Julia Vaillant, 2011. "Informal Sector Dynamics In Times Of Fragile Growth: The Case Of Madagascar," Working Papers DT/2011/10, DIAL (Développement, Institutions et Mondialisation).
  9. Grimm, Michael & Hoeven, Rolph van der & Lay, Jann, 2011. "Unlocking potential : tackling economic, institutional and social constraints of informal entrepreneurship in Sub-Saharan Africa : main findings and policy conclusions," Social Protection Discussion Papers 77925, The World Bank.
  10. Michael Grimm & Simon Lange & Jann Lay, 2011. "Credit-constrained in risky activities? The determinants of capital stocks of micro and small firms in Western Africa," Courant Research Centre: Poverty, Equity and Growth - Discussion Papers 104, Courant Research Centre PEG.
  11. Grimm, Michael & Kruger, Jens & Lay, Jann, 2011. "Barriers to entry and returns to capital in informal activities : evidence from Sub-Saharan Africa," Social Protection Discussion Papers 77927, The World Bank.
  12. Grimm, Michael & Krüger, Jens & Lay, Jann, 2010. "Capital market imperfections, uncertainty or both: Evidence on economic constraints to informal enterprises in Sub-Saharan Africa," Proceedings of the German Development Economics Conference, Hannover 2010 17, Verein für Socialpolitik, Research Committee Development Economics.
  13. Grimm, Michael & Gubert, Flore & Koriko, Ousman & Lay, Jann & Nordman, Christophe Jalil, 2010. "Does Forced Solidarity Hamper Entrepreneurial Activity? Evidence from seven West-African Countries," Economics Papers from University Paris Dauphine 123456789/6812, Paris Dauphine University.
  14. Lay, Jann, 2010. "MDG achievements, determinants and resource needs : what has been learnt ?," Policy Research Working Paper Series 5320, The World Bank.
  15. Lay, Jann & Robilliard, Anne-Sophie, 2009. "The complementarity of MDG achievements : the case of child mortality in Sub-Saharan Africa," Policy Research Working Paper Series 5062, The World Bank.
  16. Lay, Jann & Golan, Jennifer, 2009. "The Impact of Agricultural Market Liberalisation from a Gender Perspective: Evidence from Uganda," Proceedings of the German Development Economics Conference, Frankfurt a.M. 2009 20, Verein für Socialpolitik, Research Committee Development Economics.
  17. Lay, Jann & Schüler, Dana, 2008. "Income Diversification and Poverty in a Growing Agricultural Economy: The Case of Ghana," Proceedings of the German Development Economics Conference, Zurich 2008 39, Verein für Socialpolitik, Research Committee Development Economics.
  18. Jennifer Golan & Jann Lay, 2008. "More Coffee, More Cigarettes? Coffee Market Liberalisation, Gender, and Bargaining in Uganda," Kiel Working Papers 1402, Kiel Institute for the World Economy.
  19. Jann Lay & George Michuki M'Mukaria & Toman Omar Mahmoud, 2007. "Boda Bodas Rule: Non-agricultural Activities and Their Inequality Implications in Western Kenya," Kiel Working Papers 1314, Kiel Institute for the World Economy.
  20. Bussolo, Maurizio & Godart, Olivier & Lay, Jann & Thiele, Rainer, 2006. "The impact of commodity price changes on rural households : the case of coffee in Uganda," Policy Research Working Paper Series 4088, The World Bank.
  21. Bussolo, Maurizio & Lay, Jann & van der Mensbrugghe, Dominique, 2006. "Structural change and poverty reduction in Brazil : the impact of the Doha Round," Policy Research Working Paper Series 3833, The World Bank.
  22. Bussolo, Maurizio & Godart, Olivier & Lay, Jann & Thiele, Rainer, 2006. "The Impact of Coffee Price Changes on Rural Households in Uganda," 2006 Annual Meeting, August 12-18, 2006, Queensland, Australia, International Association of Agricultural Economists 25345, International Association of Agricultural Economists.
  23. Jann Lay & Rainer Thiele & Manfred Wiebelt, 2006. "Resource Booms, Inequality, and Poverty: The Case of Gas in Bolivia," Kiel Working Papers 1287, Kiel Institute for the World Economy.
  24. Kappel, Robert & Lay, Jann & Steiner, Susan, 2005. "Uganda: No more pro-poor growth?," Proceedings of the German Development Economics Conference, Kiel 2005 31, Verein für Socialpolitik, Research Committee Development Economics.
  25. Jann Lay & Toman Omar Mahmoud, 2004. "Bananas, Oil, and Development: Examining the Resource Curse and Its Transmission Channels by Resource Type," Kiel Working Papers 1218, Kiel Institute for the World Economy.
  26. Stephan Klasen & Melanie Grosse & Rainer Thiele & Jann Lay & Julius Spatz & Manfred Wiebelt, 2004. "Operationalizing Pro-Poor Growth - Country Case Study: Bolivia," Ibero America Institute for Econ. Research (IAI) Discussion Papers 101, Ibero-America Institute for Economic Research.
  27. Kappel, Robert & Lay, Jann & Steiner, Susan, 2004. "The Missing Links - Uganda's Economic Reforms and Pro-Poor Growth," Open Access Publications from Kiel Institute for the World Economy 3840, Kiel Institute for the World Economy (IfW).
  28. Jann Lay & Rainer Thiele & Manfred Wiebelt, 2004. "Pro-poor Growth in Bolivia: Accounting for External Shocks and Policy Reforms," Kiel Working Papers 1231, Kiel Institute for the World Economy.
  29. Lay, Jarm & Wiebelt, Manfred, 2003. "Hacia un Sistema de Educación Dual – Una Perspectiva desde el Mercado Laboral sobre la Reducción de la Pobreza en Bolivia," Documentos de trabajo, Instituto de Investigaciones Socio-Económicas (IISEC), Universidad Católica Boliviana 8/2003, Instituto de Investigaciones Socio-Económicas (IISEC), Universidad Católica Boliviana.
  30. Maurizio Bussolo & Jann Lay, 2003. "Globalisation and Poverty Changes in Colombia," OECD Development Centre Working Papers 226, OECD Publishing.
  31. Jann Lay & Manfred Wiebelt, 2001. "Towards a Dual Education System � A Labour Market Perspective on Poverty Reduction in Bolivia," Kiel Working Papers 1073, Kiel Institute for the World Economy.

Articles

  1. Michael Grimm & Renate Hartwig & Jann Lay, 2013. "Electricity Access and the Performance of Micro and Small Enterprises: Evidence from West Africa," The European Journal of Development Research, Palgrave Macmillan, Palgrave Macmillan, vol. 25(5), pages 815-829, December.
  2. Lay, Jann & Ondraczek, Janosch & Stoever, Jana, 2013. "Renewables in the energy transition: Evidence on solar home systems and lighting fuel choice in Kenya," Energy Economics, Elsevier, Elsevier, vol. 40(C), pages 350-359.
  3. Michael Grimm & Rolph van der Hoeven & Jann Lay & Francois Roubaud, 2012. "Neubewertung des informellen Sektors und Unternehmertums in Sub-Sahara-Afrika," Vierteljahrshefte zur Wirtschaftsforschung / Quarterly Journal of Economic Research, DIW Berlin, German Institute for Economic Research, vol. 81(3), pages 69-83.
  4. Grimm, Michael & Knorringa, Peter & Lay, Jann, 2012. "Constrained Gazelles: High Potentials in West Africa’s Informal Economy," World Development, Elsevier, vol. 40(7), pages 1352-1368.
  5. Jann Lay, 2012. "Millennium Development Goal Achievements and Policies in Education and Health: What Has Been Learnt?," Development Policy Review, Overseas Development Institute, vol. 30(1), pages 67-85, 01.
  6. Michael Grimm & Jens Krüger & Jann Lay, 2011. "Barriers To Entry And Returns To Capital In Informal Activities: Evidence From Sub‐Saharan Africa," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 57, pages S27-S53, 05.
  7. Jann Lay, 2010. "Sequential macro-micro modelling with behavioural microsimulations," International Journal of Microsimulation, Interational Microsimulation Association, vol. 3(1), pages 24-34.
  8. Jann Lay & Rainer Thiele & Manfred Wiebelt, 2008. "Resource Booms, Inequality, And Poverty: The Case Of Gas In Bolivia," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 54(3), pages 407-437, 09.
  9. Jann Lay & Rainer Thiele & Manfred Wiebelt, 2008. "Shocks, Policy Reforms and Pro-Poor Growth in Bolivia: A Simulation Analysis," Review of Development Economics, Wiley Blackwell, Wiley Blackwell, vol. 12(1), pages 37-56, 02.
  10. Lay, Jann & Mahmoud, Toman Omar & M'Mukaria, George Michuki, 2008. "Few Opportunities, Much Desperation: The Dichotomy of Non-Agricultural Activities and Inequality in Western Kenya," World Development, Elsevier, vol. 36(12), pages 2713-2732, December.
  11. Maurizio Bussolo & Olivier Godart & Jann Lay & Rainer Thiele, 2007. "The impact of coffee price changes on rural households in Uganda," Agricultural Economics, International Association of Agricultural Economists, vol. 37(2-3), pages 293-303, 09.

NEP Fields

23 papers by this author were announced in NEP, and specifically in the following field reports (number of papers):
  1. NEP-AFR: Africa (15) 2006-08-05 2007-01-13 2007-03-17 2007-05-12 2007-12-01 2008-02-16 2009-10-03 2010-09-25 2011-12-13 2012-01-03 2012-05-22 2012-10-06 2013-03-16 2013-06-04 2013-11-22. Author is listed
  2. NEP-AGR: Agricultural Economics (5) 2007-01-13 2007-05-12 2007-12-01 2008-02-16 2013-11-22. Author is listed
  3. NEP-CMP: Computational Economics (1) 2007-12-01
  4. NEP-DEV: Development (11) 2004-09-05 2006-08-05 2006-09-03 2007-01-13 2007-03-17 2007-05-12 2007-12-01 2008-02-16 2009-10-03 2012-01-03 2013-06-04. Author is listed
  5. NEP-ENE: Energy Economics (3) 2006-09-03 2012-05-22 2012-10-06
  6. NEP-ENT: Entrepreneurship (6) 2010-09-25 2011-12-13 2012-01-03 2012-10-06 2013-03-16 2013-06-04. Author is listed
  7. NEP-ENV: Environmental Economics (2) 2012-05-22 2012-10-06
  8. NEP-IAS: Insurance Economics (1) 2013-03-16
  9. NEP-INT: International Trade (1) 2006-02-05
  10. NEP-IUE: Informal & Underground Economics (2) 2011-12-13 2013-06-04
  11. NEP-LAB: Labour Economics (1) 2008-02-16
  12. NEP-MFD: Microfinance (5) 2011-12-13 2012-01-03 2012-10-06 2013-03-09 2013-03-16. Author is listed
  13. NEP-PPM: Project, Program & Portfolio Management (1) 2013-11-22

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