P. Abbott and A. B. De-battisti, Recent Global Food Price Shocks: Causes, Consequences and Lessons for African Governments and Donors, Journal of African Economies, vol.20, issue.Supplement 1, pp.12-62, 2011.
DOI : 10.1093/jae/ejr007
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.462.5484

A. Afonso and D. Furceri, Government size, composition, volatility and economic growth, European Journal of Political Economy, vol.26, issue.4, pp.517-532, 2010.
DOI : 10.1016/j.ejpoleco.2010.02.002
URL : http://www.repository.utl.pt/bitstream/10400.5/2329/1/wp042008.pdf

L. Agnello and R. Sousa, The determinants of public deficit volatility, 2009.

R. Albers and M. Peeters, Food and energy prices, government subsidies and fiscal balances in south mediterranean countries, 2011.

A. Alesina and R. Wacziarg, Openness, country size and government, Journal of Public Economics, vol.69, issue.3, pp.305-321, 1998.
DOI : 10.1016/S0047-2727(98)00010-3
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.219.6434

J. Andrés, R. Doménech, and A. Fatás, The stabilizing role of government size, Journal of Economic Dynamics and Control, vol.32, issue.2, pp.571-593, 2008.
DOI : 10.1016/j.jedc.2007.02.006

A. Annett, Social fractionalization, political instability, and the size of government' , IMF Staff papers pp, pp.561-592, 2001.

G. Anríquez, S. Daidone, and E. Mane, Rising food prices and undernourishment: A cross-country inquiry', Food Policy 38, pp.190-202, 2013.

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, pp.277-297, 1991.

Y. Bar-yam, M. Lagi, and Y. Bar-yam, South african riots: repercussion of the global food crisis and us drought, in 'Conflict and Complexity, pp.261-267, 2015.

M. F. Bellemare, Rising Food Prices, Food Price Volatility, and Social Unrest, American Journal of Agricultural Economics, vol.97, issue.1, pp.1-21, 2015.
DOI : 10.1093/ajae/aau038

T. C. Bergstrom and R. P. Goodman, Private demands for public goods, The American Economic Review, vol.63, issue.3, pp.280-296, 1973.

R. Blundell and S. Bond, Initial conditions and moment restrictions in dynamic panel data models, Journal of Econometrics, vol.87, issue.1, pp.115-143, 1998.
DOI : 10.1016/S0304-4076(98)00009-8

R. Blundell, S. Bond, and F. Windmeijer, Estimation in dynamic panel data models: Improving on the performance of the standard GMM estimator, Nonstationary Panels, Panel Cointegration, and Dynamic Panels, pp.53-91, 2001.
DOI : 10.1016/S0731-9053(00)15003-0

T. E. Borcherding and R. T. Deacon, The demand for the services of non-federal governments', The American economic review, pp.891-901, 1972.

A. Brender and A. Drazen, Elections, leaders, and the composition of government spending, Journal of Public Economics, vol.97, pp.18-31, 2013.
DOI : 10.1016/j.jpubeco.2012.08.011

D. Byerlee, T. S. Jayne, and R. J. Myers, Managing food price risks and instability in a liberalizing market environment: Overview and policy options, Food Policy, vol.31, issue.4, pp.275-287, 2006.
DOI : 10.1016/j.foodpol.2006.02.002

L. A. Catão and R. Chang, World food prices and monetary policy, Journal of Monetary Economics, vol.75, pp.69-88, 2015.
DOI : 10.1016/j.jmoneco.2014.12.010

R. Censolo and C. Colombo, Public consumption composition in a growing economy, Journal of Macroeconomics, vol.30, issue.4, pp.1479-1495, 2008.
DOI : 10.1016/j.jmacro.2008.02.003

M. D. Chinn and H. Ito, What matters for financial development? Capital controls, institutions, and interactions, Journal of Development Economics, vol.81, issue.1, pp.163-192, 2006.
DOI : 10.1016/j.jdeveco.2005.05.010
URL : https://minds.wisconsin.edu/bitstream/handle/1793/36202/chinn2005-007.pdf?sequence=1

J. Combes, C. H. Ebeke, S. M. Etoundi, and T. U. Yogo, Are Remittances and Foreign Aid a Hedge Against Food Price Shocks in Developing Countries?, World Development, vol.54, pp.81-98, 2014.
DOI : 10.1016/j.worlddev.2013.07.011
URL : https://hal.archives-ouvertes.fr/halshs-00913164

D. Janvry, A. Sadoulet, and E. , The global food crisis: Identification of the vulnerable and policy responses', Agricultural and Research Economics Update, Special Issue: Causes and Consequences of the Food Price Crisis pp, pp.18-21, 2008.

D. Janvry, A. Sadoulet, and E. , The Global Food Crisis and Guatemala: What Crisis and for Whom?, World Development, vol.38, issue.9, pp.1328-1339, 2010.
DOI : 10.1016/j.worlddev.2010.02.008

D. De-la-croix and C. Delavallade, Growth, public investment and corruption with failing institutions, Economics of Governance, vol.45, issue.4, pp.187-219, 2009.
DOI : 10.1007/s10101-008-0057-4
URL : https://hal.archives-ouvertes.fr/halshs-00129741

A. Deaton and R. I. Miller, International commodity prices, macroeconomic performance, and politics in Sub-Saharan Africa, International Finance Section, 1995.

C. Delavallade, Corruption and distribution of public spending in developing countries, Journal of Economics and Finance, vol.30, issue.2, pp.222-239, 2006.
DOI : 10.1007/BF02761488

A. B. Demeke, A. Keil, and M. Zeller, Using panel data to estimate the effect of rainfall shocks on smallholders food security and vulnerability in rural Ethiopia, Climatic Change, vol.25, issue.2000, pp.185-206, 2011.
DOI : 10.1007/s10584-010-9994-3

S. Devarajan, V. Swaroop, and H. Zou, The composition of public expenditure and economic growth, Journal of Monetary Economics, vol.37, issue.2, pp.313-344, 1996.
DOI : 10.1016/S0304-3932(96)90039-2

M. Eslava, THE POLITICAL ECONOMY OF FISCAL DEFICITS: A SURVEY, Journal of Economic Surveys, vol.89, issue.1, pp.645-673, 2011.
DOI : 10.1111/j.1467-6419.2010.00647.x

M. Friedman and N. B. Of-economic-research, A theory of the consumption function, 1957.

J. Gali, Government size and macroeconomic stability, European Economic Review, vol.38, issue.1, pp.117-132, 1994.
DOI : 10.1016/0014-2921(94)90009-4

G. Garrett, Globalization and government spending around the world, Studies in comparative international development, pp.3-29, 2001.
DOI : 10.1007/BF02732706
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.43.498

C. Gouel, Optimal food price stabilisation policy, European Economic Review, vol.57, pp.118-134, 2013.
DOI : 10.1016/j.euroecorev.2012.10.003
URL : https://hal.archives-ouvertes.fr/hal-01019459

C. ´. Gráda, Famines Past, Famine's Future, Development and Change, vol.18, issue.3, pp.49-69, 2011.
DOI : 10.1111/j.1467-7660.2010.01677.x

S. Gupta, L. De-mello, and R. Sharan, Corruption and military spending, European Journal of Political Economy, vol.17, issue.4, pp.749-777, 2001.
DOI : 10.1016/S0176-2680(01)00054-4

N. Hicks and A. Kubisch, Cutting government expenditures in ldcs, p.37, 1984.

S. Horton, T. Kerr, and D. Diakosavvas, The social costs of higher food prices: Some cross-country evidence, World Development, vol.16, issue.7, pp.16-847, 1988.
DOI : 10.1016/0305-750X(88)90017-4

H. Ebeke and C. , Do Remittances Lead to a Public Moral Hazard in Developing Countries? An Empirical Investigation, Journal of Development Studies, vol.14, issue.2, pp.1009-1025, 2012.
DOI : 10.1111/j.1468-0297.2008.02134.x
URL : https://hal.archives-ouvertes.fr/hal-00807100

E. I. Ianchovichina, J. L. Loening, and C. A. Wood, How Vulnerable are Arab Countries to Global Food Price Shocks?, The Journal of Development Studies, vol.6, issue.9, pp.1302-1319, 2014.
DOI : 10.5089/9781455227082.001
URL : http://hdl.handle.net/10986/11976

P. Keefer and S. Knack, Boondoggles, Rent-Seeking, and Political Checks and Balances: Public Investment under Unaccountable Governments, Review of Economics and Statistics, vol.9, issue.3, pp.566-572, 2007.
DOI : 10.2307/2937941

T. Kinda, M. Mlachila, and R. Ouedraogo, Commodity Price Shocks and Financial Sector Fragility, IMF Working Papers, vol.16, issue.12, 2016.
DOI : 10.5089/9781498328722.001

I. Love and L. Zicchino, Financial development and dynamic investment behavior: Evidence from panel VAR, The Quarterly Review of Economics and Finance, vol.46, issue.2, pp.190-210, 2006.
DOI : 10.1016/j.qref.2005.11.007
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.472.3042

S. Mahdavi, Shifts in the Composition of Government Spending in Response to External Debt Burden, World Development, vol.32, issue.7, pp.1139-1157, 2004.
DOI : 10.1016/j.worlddev.2004.01.011

P. Mauro, Corruption and the composition of government expenditure, Journal of Public Economics, vol.69, issue.2, pp.263-279, 1998.
DOI : 10.1016/S0047-2727(98)00025-5

N. Minot, Transmission of world food price changes to African markets and its effect on household welfare, 2009.

D. M. Newbery, The Theory of Food Price Stabilisation, The Economic Journal, vol.99, issue.398, pp.1065-1082, 1989.
DOI : 10.2307/2234088

I. Ortiz and M. Cummins, A Recovery for All: Rethinking Socio-Economic Policies for Children and Poor Households, SSRN Electronic Journal, 2012.
DOI : 10.2139/ssrn.2038764

M. H. Pesaran, Y. Shin, and R. P. Smith, Pooled Mean Group Estimation of Dynamic Heterogeneous Panels, Journal of the American Statistical Association, vol.31, issue.446, pp.621-634, 1999.
DOI : 10.1080/01621459.1962.10480664

M. Ravallion, Good and bad growth: The human development reports, World Development, vol.25, issue.5, pp.631-638, 1997.
DOI : 10.1016/S0305-750X(96)00141-6

D. Rodrik, Why do more open economies have bigger governments?, National Bureau of Economic Research, 1996.
DOI : 10.3386/w5537

D. Rodrik, Who needs capital-account convertibility?', Essays in international finance pp, pp.55-65, 1998.

A. Sacchi and S. Salotti, The influence of decentralized taxes and intergovernmental grants on local spending volatility', Regional Studies pp, pp.1-17, 2015.

L. D. Smith, Price stabilization, liberalization and food security: conflicts and resolutions?, Food Policy, vol.22, issue.5, pp.379-392, 1997.
DOI : 10.1016/S0306-9192(97)00029-8

J. Thornton, Explaining Procyclical Fiscal Policy in African Countries, Journal of African Economies, vol.17, issue.3, pp.451-464, 2008.
DOI : 10.1093/jae/ejm029

C. P. Timmer, Food price policy, Food Policy, vol.14, issue.1, pp.17-27, 1989.
DOI : 10.1016/0306-9192(89)90023-7

F. Windmeijer, A finite sample correction for the variance of linear efficient two-step GMM estimators, Journal of Econometrics, vol.126, issue.1, pp.25-51, 2005.
DOI : 10.1016/j.jeconom.2004.02.005

B. Yu, S. Fan, and E. Magalhaes, Trends and Composition of Public Expenditures: A Global and Regional Perspective, The European Journal of Development Research, vol.18, issue.2, pp.353-370, 2015.
DOI : 10.1057/ejdr.2015.26