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Are investment and saving cointegrated? : evidence from Middle East and North African countries
Hamdi, Helmi; Sbia, Rashid - In: The international journal of business and finance … 7 (2013) 4, pp. 103-113
Persistent link: https://www.econbiz.de/10010117810
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Can e-payment systems revolutionize finance of the less developed countries? : the case of mobile payment technology
Hamdi, Helmi - In: International journal of economics and financial issues … 1 (2011) 2, pp. 46-53
Persistent link: https://www.econbiz.de/10009959763
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Re-examining government revenues, government spending and economic growth in GCC countries
Hamdi, Helmi - In: The journal of applied business research 29 (2013) 3, pp. 737-742
Persistent link: https://www.econbiz.de/10010159869
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Did financial liberalization lead to bank fragility? : evidence from Tunisia
Hamdi, Helmi; Hakimi, Abdelaziz; Djelassi, Mouldi - In: The international journal of business and finance … 7 (2013) 5, pp. 77-88
Persistent link: https://www.econbiz.de/10010117818
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What determines the duration of bank-enterprise relationships for Tunisian firms?
Hamdi, Helmi; Hakimi, Abdelaziz; Djelassi, Mouldi - In: The journal of applied business research 28 (2012) 6, pp. 1183-1191
Persistent link: https://www.econbiz.de/10010076309
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The relationship between costs and availability of credit : an empirical study for some Tunisian firms
Hamdi, Helmi; Hakimi, Abdelaziz; Djelassi, Mouldi - In: The journal of applied business research 28 (2012) 3, pp. 515-526
Persistent link: https://www.econbiz.de/10010004505