Table A1

Correlation matrix

12345678910111213141516
1. R&Ddec1.0000               
2. credit0.21461.0000              
3. subsector−0.0836−0.06931.0000             
4. informalcomp−0.07550.0221−0.06311.0000            
5. fsize_employ0.13880.2647−0.1490−0.05671.0000           
6. lnexport0.21020.10650.0163−0.14400.19201.0000          
7. lnforeign0.04640.0179−0.0776−0.08810.18660.15471.0000         
8. lnproductdivers−0.0513−0.12920.1479−0.0674−0.08720.0493−0.06971.0000        
9. judicial0.0068−0.05640.03310.06190.0068−0.03420.0274−0.04401.0000       
10. lnfirmage0.13480.08730.0292−0.06310.23610.24390.0018−0.0239−0.05691.0000      
11. lnfirmagesq0.14550.08380.0317−0.05760.22770.24540.0121−0.0246−0.06640.98001.0000     
12. legal0.10580.06320.0233−0.05450.13400.29770.1819−0.0370−0.02090.19200.19471.0000    
13. fsize_lnsales0.21030.2349−0.1936−0.11090.64870.27620.2887−0.0649−0.02840.30360.29660.26121.0000   
14. fsize_lnsalessq0.20100.2254−0.1932−0.10460.63800.27680.2994−0.0676−0.02290.28750.28400.24940.99581.0000  
15. political0.04240.0545−0.0082−0.00010.0300−0.0695−0.08250.0041−0.0370−0.0217−0.0088−0.0033−0.0351−0.04031.0000 
16. tax−0.02980.0075−0.01810.06540.06440.0016−0.00440.0095−0.0453−0.00260.00050.01750.03590.03540.20811.0000

Source(s): Author’s estimates based on the World Bank enterprise surveys

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