... is the skepticism, SMR is the supplier monitoring rigor and β₁–β₄ are the standardized path coefficients, with ε as the residual. To validate and enhance the robustness of the results, a series of machine learning (ML) techniques – Neural Network Regression...

.../methodology/approach This analysis applied the autoregressive distributed lag-bound testing (ARDL) approach, Granger causality method and Johansen co-integration test to predict long-term co-integration and relation between variables. Four machine learning methods are used for prediction of the accuracy...