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Sankore

Named after the University of Sankore in Timbuktu — one of the world’s oldest centres of learning. Every figure here is computed from work-level records in our own graph, never copied from a source’s summary count.

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Coverage is partial and says so. A country appears with its research output only once its works have been swept; until then the portal shows whatever the graph happens to hold for it and labels it as exactly that.

David Umoru · Sankore

Edo State University Uzairue

David Umoru

ORCID, self-asserted

ORCID 0000-0002-1198-299X

This profile carries an ORCID the researcher published on their own record — the strongest evidence available short of a human confirming it. 3 other profiles were folded into this one.

Publications

83

Citations

126

h-index

7

Computed over the works the graph holds, so it is a floor rather than a career figure.

i10-index

4

Works published 2022 onward have been swept for this country. Figures are complete within that window, to the extent the open indexes are.

Affiliations

Every institution this scholar has appeared with on a work, by how many.

Edo State University Uzairue61 works
Ambrose Alli University53 works
University of Calabar5 works
University of Benin4 works
Wellspring University4 works
Auchi Polytechnic3 works
Benson Idahosa University2 works
Federal University Otuoke1 works
Nigerian Army University Biu1 works

Publications

83 works in the graph, newest first.

Comparative analysis of machine learning models in forecasting exchange rate volatility and tail-risk
2026AccountingJournalOpen accessFirst author1 citations10.5267/j.ac.2026.8.002
Foreign Reserve Accumulation Amidst Joint Shocks: Evidence from Exchange Rate Uncertainty and Oil Supply Shock in MENA Region
2026Innovation journal of social sciences and economic review.JournalOpen accessFirst author0 citations10.36923/ijsser.v8i1.330
SECURITY CRISES, FOREIGN DIRECT INVESTMENT FLOWS, AND FOREIGN EXCHANGE MARKETS IN AFRICA: A POLICY PAPER
2026Journal of Governance and Development (JGD)JournalOpen accessFirst author0 citations10.32890/jgd2026.22.1.1
Volatility risk premium and market risk forecasting: Good vs. bad volatility in emerging and developed markets
2026Risk Governance and Control Financial Markets & InstitutionsJournalOpen accessFirst author0 citations10.22495/rgcv16i1p12

Risk spillover effects between financial markets

2026Risk Governance and Control Financial Markets & InstitutionsJournalOpen accessFirst author0 citations10.22495/rgcv16i2p2

Rethinking Financial Markets’ Forecasting: The Superiority of Neural Networks Over KNN and Random Forest

2026British Journal of Business SciencesJournalFirst author0 citations10.65687/bjbs.v2i1.3

ECONOMIC RECESSIONS: TRIGGERS, TRANSMISSION MECHANISMS, AND STRATEGY FRAMEWORKS OF RESILIENT RECOVERY

2026Journal of Tianjin University Science and TechnologyJournalOpen accessFirst author0 citations10.5281/zenodo.20372761

REGIONAL GROWTH HETEROGENEITY: A COMPARATIVE ANALYSIS OF FDI, INSTITUTIONS, UNEMPLOYMENT AND HUMAN CAPITAL IN AFRICA AND ASIA

2026Journal of Tianjin University Science and TechnologyJournalOpen accessFirst author0 citations10.5281/zenodo.20372885

REGIONAL GROWTH HETEROGENEITY: A COMPARATIVE ANALYSIS OF FDI, INSTITUTIONS, UNEMPLOYMENT AND HUMAN CAPITAL IN AFRICA AND ASIA

2026Journal of Tianjin University Science and TechnologyJournalOpen accessFirst author0 citations10.5281/zenodo.20372886

ECONOMIC RECESSIONS: TRIGGERS, TRANSMISSION MECHANISMS, AND STRATEGY FRAMEWORKS OF RESILIENT RECOVERY

2026Journal of Tianjin University Science and TechnologyJournalOpen accessFirst author0 citations10.5281/zenodo.20372762

STRUCTURAL BREAKS, GLOBAL UNCERTAINTY, AND CROSS-BORDER CAPITAL MOBILITY: EVIDENCE FROM A PANEL DSGE MODEL OF G7 EQUITY MARKETS

2026Journal of Tianjin University Science and TechnologyJournalOpen accessFirst author0 citations10.5281/zenodo.20569481

FINANCIAL INTEGRATION AND PORTFOLIO RISK DECOUPLING IN SOUTHEAST EUROPEAN EQUITY MARKETS: A MULTI-STAGE FAVAR AND PORTFOLIO OPTIMIZATION APPROACH

2026Journal of Tianjin University Science and TechnologyJournalOpen accessFirst author0 citations10.5281/zenodo.20570243

MACRO-FINANCIAL RISK TRANSMISSION AND NET PORTFOLIO CAPITAL INFLOWS IN G7 ECONOMIES: EVIDENCE OF STATE-DEPENDENT DECOUPLING AND NONLINEAR RISK ANALYSIS

2026Journal of Tianjin University Science and TechnologyJournalOpen accessFirst author0 citations10.5281/zenodo.20569727

STRUCTURAL BREAKS, GLOBAL UNCERTAINTY, AND CROSS-BORDER CAPITAL MOBILITY: EVIDENCE FROM A PANEL DSGE MODEL OF G7 EQUITY MARKETS

2026Journal of Tianjin University Science and TechnologyJournalOpen accessFirst author0 citations10.5281/zenodo.20569482

FINANCIAL INTEGRATION AND PORTFOLIO RISK DECOUPLING IN SOUTHEAST EUROPEAN EQUITY MARKETS: A MULTI-STAGE FAVAR AND PORTFOLIO OPTIMIZATION APPROACH

2026Journal of Tianjin University Science and TechnologyJournalOpen accessFirst author0 citations10.5281/zenodo.20570244

MACRO-FINANCIAL RISK TRANSMISSION AND NET PORTFOLIO CAPITAL INFLOWS IN G7 ECONOMIES: EVIDENCE OF STATE-DEPENDENT DECOUPLING AND NONLINEAR RISK ANALYSIS

2026Journal of Tianjin University Science and TechnologyJournalOpen accessFirst author0 citations10.5281/zenodo.20569728

Multi-Scale Inter-Market Volatility Transmission and Time-Varying Connectedness among Bitcoin, Crude Oil, and G7 FX Markets

2026Risk and Financial ManagementJournalOpen accessFirst author0 citations10.30560/rfm.v7n1p53

Exchange Rate Risk, Fiscal Policy Shocks and Gross Capital Formation in OECD and West African Countries

2026Risk and Financial ManagementJournalOpen accessFirst author0 citations10.30560/rfm.v7n1p20

Macro-Financial Drivers and Spatial Dynamics of Construction Investment in African Regional Blocs

2026The Romanian Economic JournalJournalOpen accessFirst author0 citations10.24818/rej/2026/92/07

Microstructural Impact of Algorithmic Trading on African Equity Markets: A Causal Evaluation of Efficiency, Liquidity, and Stability

2026Journal of International Financial TrendsJournalFirst author0 citations10.55578/jift.2606.008

Volatility Persistence, Dynamic Co-Movements, and Portfolio Optimization in Digital Asset Markets: Disentangling Cross-Market Contagion from Internal Hedging Strategies

2026Journal of International Financial TrendsJournalSenior author0 citations10.55578/jift.2606.009

REAL ESTATE BUBBLES, MACROECONOMIC STABILITY AND HOUSEHOLD CONSUMPTION EFFECTS IN BRICS+: EVIDENCE FROM SPATIAL SPILLOVERS, NONLINEAR, AND TIME-VARYING TRANSMISSION MECHANISMS

2026Journal of Tianjin University Science and TechnologyJournalOpen accessFirst author0 citations10.5281/zenodo.21028671

REAL ESTATE BUBBLES, MACROECONOMIC STABILITY AND HOUSEHOLD CONSUMPTION EFFECTS IN BRICS+: EVIDENCE FROM SPATIAL SPILLOVERS, NONLINEAR, AND TIME-VARYING TRANSMISSION MECHANISMS

2026Journal of Tianjin University Science and TechnologyJournalOpen accessFirst author0 citations10.5281/zenodo.21028672

FROM STRUCTURAL ADJUSTMENT TO PETROLEUM DEREGULATION IN NIGERIA: ASYMMETRIC CONTROL ANALYSIS OF INFLATION AND WELFARE EFFECTS

2026Journal of Tianjin University Science and TechnologyJournalOpen accessFirst author0 citations10.5281/zenodo.21027574

FROM STRUCTURAL ADJUSTMENT TO PETROLEUM DEREGULATION IN NIGERIA: ASYMMETRIC CONTROL ANALYSIS OF INFLATION AND WELFARE EFFECTS

2026Journal of Tianjin University Science and TechnologyJournalOpen accessFirst author0 citations10.5281/zenodo.21027575

MONEY DEMAND AND LIQUIDITY INERTIA UNDER MACROECONOMIC UNCERTAINTY THRESHOLDS IN G7 ECONOMIES: EVIDENCE FROM MACHINE LEARNING AND NONLINEAR DSGE ANALYSIS

2026Journal of Tianjin University Science and TechnologyJournalOpen accessFirst author0 citations10.5281/zenodo.21024383

SOVEREIGN DEBT THRESHOLDS, DEVALUATION AND THE CROWDING-OUT OF INFRASTRUCTURES AND PUBLIC INVESTMENTS: TESTING THE DEBT LAFFER CURVE HYPOTHESIS IN DEVELOPING ECONOMIES

2026Journal of Tianjin University Science and TechnologyJournalOpen accessFirst author0 citations10.5281/zenodo.21029376

SOVEREIGN DEBT THRESHOLDS, DEVALUATION AND THE CROWDING-OUT OF INFRASTRUCTURES AND PUBLIC INVESTMENTS: TESTING THE DEBT LAFFER CURVE HYPOTHESIS IN DEVELOPING ECONOMIES

2026Journal of Tianjin University Science and TechnologyJournalOpen accessFirst author0 citations10.5281/zenodo.21029375

MONEY DEMAND AND LIQUIDITY INERTIA UNDER MACROECONOMIC UNCERTAINTY THRESHOLDS IN G7 ECONOMIES: EVIDENCE FROM MACHINE LEARNING AND NONLINEAR DSGE ANALYSIS

2026Journal of Tianjin University Science and TechnologyJournalOpen accessFirst author0 citations10.5281/zenodo.21024384

SHOCK ABSORBERS OR AMPLIFIERS? CURRENCY SPILLOVERS AND LONG-MEMORY VOLATILITY IN EQUITY MARKETS IN AFRICA

2026Journal of Tianjin University Science and TechnologyJournalOpen accessFirst author0 citations10.5281/zenodo.21483594

SHOCK ABSORBERS OR AMPLIFIERS? CURRENCY SPILLOVERS AND LONG-MEMORY VOLATILITY IN EQUITY MARKETS IN AFRICA

2026Journal of Tianjin University Science and TechnologyJournalOpen accessFirst author0 citations10.5281/zenodo.21483595

Testing the Flow-Oriented vs. Portfolio Balance Hypotheses: Beyond Trade Channel Evidence of Balance Sheet Effects Dominance in Asia-Pacific OECD Equity and FX Markets

2026Journal of International Financial TrendsJournalOpen accessFirst author0 citations10.55578/jift.2608.011

Stochastic Effects of Exchange Rate Fluctuations and Monetary-Fiscal Simulation on Exports in Asia

2026BRICS Journal of EconomicsJournalOpen accessFirst author0 citations10.3897/brics-econ.7.e185197

Stock Markets Returns and Interactive Effects of Economic Policy Uncertainty and Exchange Rate Volatility: Evidence from MENA Markets

2025BRICS Journal of EconomicsJournalOpen accessFirst author7 citations10.3897/brics-econ.6.e142917

Foreign exchange reserves accumulation in selected countries within a regulatory framework

2025Journal of Governance and RegulationJournalOpen access2 citations10.22495/jgrv14i3art5

Volatility dynamics of stock returns, liquidity and exchange rates in ASEAN Countries

2025AccountingJournalOpen accessFirst author2 citations10.5267/j.ac.2024.11.001

Revisiting money demand functions in countries with emerging financial markets

2025Risk Governance and Control Financial Markets & InstitutionsJournalOpen accessFirst author1 citations10.22495/rgcv15i2p4

Foreign exchange, stock and bitcoin markets: A strategic re-visitation of the interrelationship and volatility dynamics of financial markets

2025Corporate and Business Strategy ReviewJournalOpen accessFirst author1 citations10.22495/cbsrv6i2art16

Exchange Rates of Currencies, Volatility of Bitcoin Returns and Value at Risk (VaR) Analysis

2025Journal of Economics Innovative Management and EntrepreneurshipJournalOpen accessFirst author2 citations10.59652/jeime.v3i1.483

Exchange rate dynamics of Naira in relation to international currencies: Some simulation results

2025AccountingJournalOpen accessFirst author1 citations10.5267/j.ac.2025.5.003

Distribution of Returns on Currency Exchange Rates and Bitcoin Transaction Values in G7 Countries

2025The Romanian Economic JournalJournalOpen accessFirst author0 citations10.24818/rej/2024/89/04

Analysis of Value-at-Risk (VaR) of Naira against BRICS Currencies

2025The Central European Review of Economics and ManagementJournalOpen accessFirst author0 citations10.29015/cerem.1028

Devaluation, Oil Price Shock and Consumer Price Inflation: Evidence from Markov Autoregressive Regime Switching Model

2025The Romanian Economic JournalJournalOpen accessFirst author0 citations10.24818/rej/2025/90/05

Asymmetric Responses of Manufacturing Sector to Changes in Exchange Rates, and Bank Credits: Developing Country Evidence

2025BRICS Journal of EconomicsJournalOpen accessSenior author0 citations10.3897/brics-econ.6.e142921

Forecasting volatilities of currency exchange rates of emerging market economies

2025Risk Governance and Control Financial Markets & InstitutionsJournalOpen accessFirst author0 citations10.22495/rgcv15i3p4

Uncertainties, exchange rate shocks and industrial production in europe: Empirical research

2025Humanities Journal.JournalOpen accessFirst author0 citations10.31893/humanitj.2026005

Volatility spillovers across Bitcoin, stock, and exchange rates markets

2024Corporate and Business Strategy ReviewJournalOpen accessFirst author2 citations10.22495/cbsrv5i2art5

Returns, interest rate variations and changes in foreign exchange rates in Asia

2024Development ManagementJournalOpen accessFirst author2 citations10.57111/devt/4.2024.08

Exchange rate volatility, stock prices and returns in BRICS: The moderating effect of inflation with wavelength analysis

2024Економічний форумJournalOpen accessFirst author1 citations10.62763/ef/1.2025.38

Volatility Behaviour of Currency Exchange Rates in Selected Countries: Long Memory Effect

2024Asian Journal of Economics Business and AccountingJournalOpen accessFirst author2 citations10.9734/ajeba/2024/v24i81449

Showing 1–50 of 83

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