Browsing by Author "Tile, Augustino"

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    External debts as panacea to economic growth challenges in selected Eastern African countries: An application of the autoregressive distributed lag mode
    (Science Mundi, 2024) Utouh, Harold M.L.; Tile, Augustino; Sesabo, Jennifer Kasanda
    Foreign aid has significantly influenced medium- and long-term development initiatives in Eastern African countries. Project aid and non-project aid are the two main categories that describe foreign economic assistance (loans, credits, and grants). The primary aim of foreign aid has been to supplement the internal resources needed to quicken the economic development of the nations in Eastern Africa. This study investigated the influence of external debt on the economic growth of Eastern African countries (Kenya, Uganda, Rwanda, Burundi, and Tanzania) using the autoregressive distributive lag mode and panel data (1970–2020). The findings revealed that external debt had a significant adverse effect on economic growth. In Burundi, an increase in external debt reduces GDP by 5% in the short run, while in the long run, it reduces GDP by 19%; in Tanzania, it decreases GDP by 22%; and in Kenya, it reduces the GDP by 13%. Conversely, the findings indicated that the increased level of external debt positively influenced Uganda's GDP (0.03%) but was not statistically significant. Therefore, it is recommended that Eastern African countries source their income, apart from more external concessional debt, through bilateral or multilateral arrangements to plug into their budget deficits. Also, it is recommended that East African governments develop their external debt initiatives that offer further profitable investment opportunities to repay their foreign debt gradually. Moreover, strategies in the East African countries must be geared towards strengthening revenue mobilization to provide avenues to balance their external debts. For instance, improving the informal sector in these countries is a viable base for increasing revenue through taxes
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    The nexus between foreign direct investment and nominal exchange rate, real GDP, and capital stock in Tanzania
    (Acta Sci. Pol. Oeconomia, 2023) Utouh, Harold; Tile, Augustino
    The paper aims to examine the relationship between FDI and the nominal exchange rate, real GDP, and capital stock in Tanzania using quantitative research methods and an econometric analysis. The analysis aims to provide insights into the factors that affect FDI and contribute to the existing literature on the relationship between FDI and economic growth. Methods: This study examines the relationship between FDI inflow, real GDP, capital stock, and the normal exchange rate in Tanzania using a robust research methodology. The study employs STATA 15 software and Akaike’s Information Criteria (AIC), Schwarz Information Criteria (SC), Final Prediction Error (FPE), and the Hannan Quinn (HQ) Information Criteria. In addition, the autoregressive model, the Johansen co-integration test, and the Toda-Yamamoto Granger causality (modified WALD) tests were employed to determine the optimal lag. Results: The results indicate a bidirectional relationship between the nominal exchange rate and FDI in Tanzania, with FDI inflows influencing the nominal exchange rate volatility and vice versa. Furthermore, the results indicate that real GDP, capital stock, and the nominal exchange rate exert a unidirectional influence on FDI influx in Tanzania. Conclusions: The nominal exchange rate and capital stock have positive and negative correlations with foreign direct investment. Like many other African economies, Tanzania remains vulnerable to external forces despite making significant strides in stabilizing the exchange rate. It is recommended that the Central Bank of Tanzania – along with those of other African nations with similar economic structures – maintain a stable nominal exchange.