The 3 references without contexts in paper Christopher F. Baum, Atreya Chakraborty, Boyan Liu (2008) “The Impact of Macroeconomic Uncertainty on Firms' Changes in Financial Leverage” / RePEc:boc:bocoec:688

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Ghosal, V. & Loungani, P. (2000), ‘The differential impact ofuncertainty on investment in small and large business’,The Review of Economics and Statistics 82, 338–349.
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Working Paper Series 2259, The World Bank.
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Review86(5), 1197–1215. 15
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