The impact of generative AI (ChatGPT) on recruitment efficiency and candidate quality: The mediating role of process automation level and the moderating role of organizational size - Abdelhay, Sameh; AlTalay, Mohamed Saif Rashid; Selim, Nadeen; Altamimi, Abullah Awad; Hassan, Dalia; Elbannany, Magdi; Marie, Attiea (Frontiers in Human Dynamics, 2025)