Measuring and forecasting global digital economy efficiency: An integrated approach using the super-efficiency sequential SBM model and machine learning algorithms.

@article{zhang-2026-measuring, author = {Zhishuo Zhang and Hu Liu and Tao Shi and Qian Li and Huayong Niu}, title = {{Measuring and forecasting global digital economy efficiency: An integrated approach using the super-efficiency sequential SBM model and machine learning algorithms}}, journal = {Information Processing and Management}, volume = {63}, number = {5}, pages = {104638}, year = {2026}, url = {https://doi.org/10.1016/J.IPM.2026.104638}, doi = {https://doi.org/10.1016/J.IPM.2026.104638} }