Access Statistics for Ahamuefula Ephraim Ogbonna

Author contact details at EconPapers.

Working Paper File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
Are inflation rates in OECD countries actually stationary during 2011-2018? Evidence based on Fourier Nonlinear Unit root tests with Break 0 14 14 14 3 8 8 8
Do we Experience Day-of-the-week Effects in Returns and Volatility of Cryptocurrency? 0 1 6 6 2 5 13 13
Does the choice of estimator matter for forecasting? A revisit 0 1 16 65 2 7 46 65
Forecasting CO2 emissions: Does the choice of estimator matter? 1 2 10 42 1 4 26 42
Forecasting GDP with energy series: ADL-MIDAS vs. Linear Time Series Models 4 6 18 45 9 24 82 152
How Persistent and Dependent are Pricing of Bitcoin to other Cryptocurrencies Before and After 2017/18 Crash? 1 1 8 8 4 6 13 13
Hysteresis of Unemployment Rates in Africa: New Findings from Fourier ADF test 5 17 17 17 0 7 7 7
Improving the Predictive ability of oil for inflation: An ADL-MIDAS Approach 1 4 9 52 3 9 29 84
Influence of US Presidential Terms on S&P500 Index Using a Time Series Analysis Approach 5 14 14 14 3 7 7 7
Investigating Structural break-GARCH-based Unit root test in US exchange rates 0 0 12 12 1 2 12 12
Market Efficiency and Volatility Persistence of Cryptocurrency during Pre- and Post-Crash Periods of Bitcoin: Evidence based on Fractional Integration 0 2 35 35 0 7 43 43
Modelling crude oil-petroleum products’ price nexus using dynamic conditional correlation GARCH models 0 0 1 1 0 0 4 4
Total Working Papers 17 62 160 311 28 86 290 450


Journal Article File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
Another look at the energy-growth nexus: New insights from MIDAS regressions 1 3 3 3 4 9 9 9
Total Journal Articles 1 3 3 3 4 9 9 9


Statistics updated 2019-07-03