... premium and the size discount. Design/methodology/approach A dynamic capital mobility model (DCMM) is proposed, and the model’s explanatory ability is validated via simulation. Findings This study’s simulation results indicate that the observed size effect can be originated from the combination...

...Reetu Verma; Ali Salman Saleh Purpose This paper examines the long‐term relationship between saving and investment as a criterion for assessing international capital mobility for the case of Saudi Arabia, the largest economy among the Middle Eastern and Arab nations. Design/methodology/approach...