July 28, 2016

Portfolio Diversification Between Developed And Less Developed Economies

This study
examines the hedging effectiveness of portfolio investment diversification
between developed and developing economies; with focus on the Nigerian stock
asset vis–vis the stock assets of the United States (US) and United Kingdom
(UK). Its main contribution is in the analysis of optimal portfolio
diversification using optimal portfolio weight (OPW) and optimal hedging ratio
(OHR). Empirical findings show that the OPW and OHR are low, which indicates impressive
potential gains from combining Nigerian stock assets in an investment portfolio
with US and UK stock assets. In addition, exchange rate volatility is found to
pose stern limitation on the potential benefits of this portfolio
diversification arrangement. It is therefore recommended that the monetary
authority in Nigeria should pursue policies towards reducing exchange rate
volatility to the barest minimum. This will possibly attract more investors
from developed economies who might be willing to combine Nigerian stock in
their investment portfolio to minimize portfolio risk.

Download Label
March 13, 2018 - 4:00 am
867.98 kB
v.1.7 (stable)



Nigeria Economic Update (Issue 26)

Power sector statistics indicates a huge decline in power generated in the week under review (June 23, 2017 to June 30, 2017). Power generated, attained a peak of 4,305 MW on June 23, 2017 but fell significantly by 33.1 percent to approximately average of 3,000 MW as at June 30, 2017. The huge decline is attributable to continued poor payment and inability of most GENCOs to pay for gas supply and a system collapse. Consequently, power sector lost huge prospective funds; and daily power supply reduced to 4.5 hours per day7. Going forward, improvement in energy supply is critical to domestic production, job creation, and diversification agenda of the government.

Nigeria Economic Update (Issue 32)

Available data from the National Bureau of Statistics indicates a decline in oil and other petroleum production between 2015 and 2016. Crude oil production fell by 16 percent, from 777.5 million barrels in 2015 to 656.8 million barrels in 2016. This is also indicative of the number of exploratory rig count that fell from 15 rigs to 8 rigs in 2016. Similarly, Gas production declined by 10 percent to 2,711 million one thousand standard cubic feet (mscf) in 2016. The significant decline in crude oil and petroleum production, brings to perspective the extent of the damage caused on production pipelines by militants in the Niger Delta region in 2016. It is therefore important to invest national resources in maintaining domestic peace and security, especially in resource-rich regions of the country.

Oil Revenues, Institutions And Macroeconomic Performance In Nigeria

The paper presents an elaborate econometric analysis of a number of key macroeconomic indicators to oil revenue and examines the results of oil revenue fluctuations.

Nigeria Economic Update (Issue 38)

Recent NBS data on Nigerias real GDP growth rate declined from -0.36 percent in 2016Q1 to -2.06 percent in 2016Q2. With negative GDP growth rate in two consecutive quarters, Nigeria records its first recession in 23 years. Both the oil and non-oil sectors continued to contract by -15.59 and -0.20 percentage points, respectively, relative to preceding quarter. The worsening growth rate in the oil sector was largely driven by the decline in domestic crude oil production by 14.5 percent relative to preceding quarter