An Evaluation of Effects of Exchange Rate Volatility on Kenya’s French Bean Exports

Mwangi, Samuel Chege (2015) An Evaluation of Effects of Exchange Rate Volatility on Kenya’s French Bean Exports. PhD thesis, University of Nairobi.

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Abstract

During the period after the adoption of a floating exchange rate regime in Kenya, there has been substantial volatility produced by the regime. In spite of the considerable foreign exchange contribution of Kenya’s French bean subsector to the economy, the effects of exchange ratevolatility on it remains unclear. This study evaluated the effects of exchange rate volatility on Kenya’s French bean exports to major markets in the European Union using monthly secondary data for the period January 1990 to December 2011. The specific objectives of the study were to assess the trends in the volatility of Kenya’s exchange rate, quantify the effect of exchange rate volatility on French bean exports and evaluate the effect of shilling exchange rate liberalization on exports of French bean in Kenya. In evaluating exchange rate volatility, the study employed the generalized autoregressive conditional heteroscedasticity model. An export demand model was used to assess the effects of exchange rate volatility and liberalization on French bean exports. The empirical results show a negative effect of exchange rate volatility on French bean exports and a stimulation of exports by a shift in the exchange rate regime from fixed to floating. An increase in the level of income in importing countries led to a rise in the volume of Kenya’s French bean exports while an increase in the relative price led to a decrease in demand in the European Union. From these results, the study recommended that policy makers need to maintain a robust exchange rate regime that will ensure a non-volatile behaviour. Policy measures aimed at mitigating the high exchange rate volatility to promote French bean exports from Kenya need to be instituted. The stability of the exchange rate is required by controlling exchange rate volatility using the exchange rate target band. By means of the exchange rate target band, there will be no government intervention as long as the exchange rate falls within the tolerance zone and market forces will determine the exchange rate. However, as soon as the exchange rate moves above or below the set limits, the government should cease to allow the exchange rate to float freely and intervene to move the price of the currency within the target zone. In order to cushion exporters from high exchange rate volatility, the government could set up a French bean export stabilization facility. The fund could be capitalized by charging exporters a tax so that during periods of high French bean prices and high export earnings, the country would accumulate the fund which it would draw down during periods of low French bean prices. The French bean price stabilization fund would be introduced by the government through imposition of a tax on exports. This fund would ensure predictability in French bean prices so that fluctuations would not affect French bean exporters drastically in future. There is need for policy makers to work towards increasing the volume of exports through diversification of market destinations by targeting local, regional and export markets as opposed to the current practice. This can be realized through regional and export market promotion initiatives as well as consistent compliance with quality standards. Innovative ways of meeting the standards and facilitation of smallholder farmers to meet these standards is required. In addition, French bean export promotion incentives such as input subsidies and tax concessions need to be considered.To limit over-reliance on exports as a major channel for French bean produce in Kenya, the government and key stakeholders in the industry need to be proactive in promoting utilization of French bean locally through value addition and creating awareness among local consumers on the nutritive value of the vegetable coupled with research and extension initiatives. To reduce the relative price of French bean exports from Kenya, there is need for structural reforms that contribute to increased productivity and the enhancement of international competitiveness.

Item Type:	Thesis (PhD)
Subjects:	S Agriculture > S Agriculture (General)
Divisions:	Africana
Depositing User:	Mr. Senay Abate
Date Deposited:	27 Jul 2016 08:08
Last Modified:	27 Jul 2016 08:14
URI:	http://thesisbank.jhia.ac.ke/id/eprint/1238

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