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On the Determinants of Foreign Capital Flows - DAAD partnership ...

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literature itself is ambiguous on <strong>the</strong> matter but lately as per <strong>the</strong> results <strong>of</strong> Apergis et al<br />

(2006), causality between domestic and inward FI is said to be from bilateral in <strong>the</strong> long run.<br />

When estimating <strong>the</strong> determinants <strong>of</strong> FDI, it is thus imperative to investigate <strong>the</strong> possibility<br />

<strong>of</strong> endogenous variables. To solve <strong>the</strong> latter issue, two approaches can be used- from <strong>the</strong><br />

studies <strong>of</strong> Li and Lui (2005, p395), <strong>the</strong> first one being to test for causality and <strong>the</strong> second<br />

one is to resort to a simultaneous equation system technique within which FDI will include,<br />

many variables such as growth, human capital, infrastructure or even exchange rate<br />

fluctuation.<br />

3.4 FISCAL INCENTIVES AS OPPOSED TO QUANTITATIVE VARIABLES<br />

Despite <strong>the</strong> fact that only quantitative factors are being considered, it is necessary to<br />

acknowledge that qualitative factors in terms <strong>of</strong> fiscal or investment incentives do also exist.<br />

“Investment incentives include direct instruments (grants or subsidies, tax holidays,<br />

investment tax credits, depreciation allowances etc.) used in order to reduce <strong>the</strong> fixed costs<br />

<strong>of</strong> making an investment and indirect instruments, such as trade tariffs and quotas and<br />

foreign exchange restrictions, that affect <strong>the</strong> decision to invest”(Pigato 2000). Many papers<br />

(McLure 1999, Shah 1995, Dunning 1993) have demonstrated that incentives rarely attract<br />

additional investment since <strong>the</strong>y bring about a high fiscal cost along with <strong>the</strong> fact that <strong>the</strong>y<br />

create distortions in <strong>the</strong> allocation <strong>of</strong> resources.<br />

The SADC Report (2004) underlined <strong>the</strong> fact that if <strong>the</strong>re is no good investment climate in a<br />

country, <strong>the</strong>n even a zero-tax regime would not attract investment. The report concluded that<br />

for African countries “taxes and regulations rank far behind o<strong>the</strong>r determinants”. Wells and<br />

Allen (2001) grouped two arguments against tax incentives stating that:<br />

i) Fiscal incentives may not be <strong>the</strong> first best mechanism for attracting FDI as <strong>the</strong>y<br />

merely create a net transfer from tax payers to investors.<br />

ii) The costs exceed <strong>the</strong> benefits that are provided by <strong>the</strong> investments.<br />

11

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