P. Aghion, J. Angeletos, A. Banerjee, and K. Manova, Volatility and Growth: Credit Constraints and Productivity-Enhancing Investment, 2005.
DOI : 10.2139/ssrn.719772
URL : http://nrs.harvard.edu/urn-3:HUL.InstRepos:27769097

C. Ai and E. C. Norton, Interaction terms in logit and probit models, Economics Letters, vol.80, issue.1, pp.123-129, 2003.
DOI : 10.1016/S0165-1765(03)00032-6

T. Beck, Financial development and international trade, Journal of International Economics, vol.57, issue.1, pp.107-131, 2002.
DOI : 10.1016/S0022-1996(01)00131-3

T. Beck, Financial Dependence and International Trade, Review of International Economics, vol.85, issue.2, pp.296-316, 2003.
DOI : 10.1086/261911

A. Bernard and J. Wagner, Export Entry and Exit by German Firms, 1998.
DOI : 10.3386/w6538
URL : http://fox.leuphana.de/portal/de/statistics.html

A. B. Bernard and J. B. Jensen, Why Some Firms Export, Review of Economics and Statistics, vol.87, issue.4, pp.561-569, 2004.
DOI : 10.2307/1913103

A. Berthou, Credit Constraints and Zero Trade Flows: the Role of Financial Development, 2006.

M. Braun, Financial Contractibility and Asset Hardness, 2003.
DOI : 10.2139/ssrn.2522890

S. Claessens and K. Tzioumis, Measuring firms' access to finance, 2006.

S. Das, M. J. Roberts, and J. R. Tybout, Market Entry Costs, Producer Heterogeneity, and Export Dynamics, Econometrica, vol.75, issue.3, pp.837-873, 2007.
DOI : 10.1111/j.1468-0262.2007.00769.x

J. Eaton, S. Kortum, and F. Kramarz, Dissecting Trade: Firms, Industries, and Export Destinations, American Economic Review, vol.94, issue.2, pp.150-154, 2004.
DOI : 10.1257/0002828041301560
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.490.5122

E. Forlani, Firms Credit Constraints and Export Propensity, Mimeo CORE, 2008.

K. A. Froot, Consistent Covariance Matrix Estimation with Cross-Sectional Dependence and Heteroskedasticity in Financial Data, The Journal of Financial and Quantitative Analysis, vol.24, issue.3, pp.333-335, 1989.
DOI : 10.2307/2330815

D. Greenaway, A. Guariglia, and R. Kneller, Financial factors and exporting decisions, Journal of International Economics, vol.73, issue.2, 2007.
DOI : 10.1016/j.jinteco.2007.04.002
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.408.9058

A. Harrison and M. Mcmillan, Does direct foreign investment affect domestic firm credit constraints?, Journal of International Economics, vol.61, issue.1, pp.73-100, 2003.
DOI : 10.3386/w8438

A. Harrison, M. Mcmillan, and I. Love, Global capital flows and financing constraints, Journal of Development Economics, vol.75, issue.1, pp.269-301, 2004.
DOI : 10.1016/j.jdeveco.2003.10.002

E. Helpman, M. Melitz, and Y. Rubinstein, Trading Partners and Trading Volumes, Quarterly Journal of Economics, vol.123, 2008.

G. Hubbard, Capital Market Imperfections and Investment, Journal of Economic Literature, vol.36, issue.3, pp.193-225, 1998.
DOI : 10.3386/w5996

R. G. King and R. Levine, Finance and Growth: Schumpeter Might Be Right, The Quarterly Journal of Economics, vol.108, issue.3, pp.717-754, 1993.
DOI : 10.2307/2118406
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.312.1744

K. Manova, Credit Constraints in Trade: Financial development and export composition, 2005.

K. Manova, Credit Constraints, Heterogeneous Firms and International Trade, 2007.
DOI : 10.2139/ssrn.952552
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.466.5206

M. Melitz, The Impact of Trade on Intra-Industry Reallocations and Aggregate Industry Productivity, Econometrica, vol.71, issue.6, pp.1695-1725, 2003.
DOI : 10.1111/1468-0262.00467

B. Moulton, Random group effects and the precision of regression estimates, Journal of Econometrics, vol.32, issue.3, pp.385-397, 1986.
DOI : 10.1016/0304-4076(86)90021-7

B. Moulton, An Illustration of a Pitfall in Estimating the Effects of Aggregate Variables on Micro Units, The Review of Economics and Statistics, vol.72, issue.2, pp.334-338, 1990.
DOI : 10.2307/2109724

A. Pagan, Model Evaluation by Variable Addition, Econometrics and Quantitative Economics, pp.103-134, 1984.

R. G. Rajan and L. Zingales, Financial Dependence and Growth, American Economic Review, vol.88, issue.3, pp.559-86, 1998.
DOI : 10.3386/w5758

F. Schiantarelli, Financial constraints and investment: methodological issues and international evidence, Oxford Review of Economic Policy, vol.12, issue.2, 1996.
DOI : 10.1093/oxrep/12.2.70
URL : http://oxrep.oxfordjournals.org/cgi/content/short/12/2/70

D. Staiger and J. Stock, Instrumental Variables Regression with Weak Instruments, Econometrica, vol.65, 1997.
DOI : 10.3386/t0151

J. H. Stock and M. Yogo, Testing for Weak Instruments in Linear IV Regression, 2002.

M. Verbeek, Guide to Modern Econometrics, 2004.

J. Wooldrigde, Econometric Analysis of Cross Section and Panel Data, 2002.