According to a survey of British workers conducted in 2021 by Nicholas Bloom of Stanford University and Paul Mizen and Shivani Taneja of the University of Nottingham, the efficiency of online meetings declined steadily as the number of participants grew.

斯坦福大学的尼古拉斯·布鲁姆和诺丁汉大学的保罗·米森和希瓦尼·塔内哈在 2021 年对英国员工进行的一项调查显示，随着参加人数的增加，在线会议的效率稳步下降。