Background Exchange-rate return forecasting is challenging because financial time series may exhibit linearity, nonlinearity, regime-switching behavior, and volatility. To address these complexities, two adaptive hybrid forecasting frameworks were developed: ATW-HyF A, which dynamically combines ARIMA, SETAR, and ANN f...
O. Adesina, L. Obokoh· Frontiers in Big Data· 0 citations
This study examines the influence of distributed leadership on lecturers' satisfaction, student engagement, academic performance, and institutional culture in selected Technical and Vocational Education and Training (TVET) colleges in South Africa.
A cross-sectional survey was employed, and various statistic...
O. Adesina, L. Obokoh· Frontiers in Education· 0 citations
Digital transformation is reshaping the mining industry by improving resource efficiency and environmental performance. However, empirical evidence explaining how, why, and under which organizational and institutional conditions digitalisation enhances sustainable operational performance (SOP) in Sub-Saharan African mi...
Shabir Ahmed, L. Obokoh· Sustainability· 0 citations
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