Employers anticipate a significant shift in the division of labour between humans, machines and algorithms for work. Currently, an average of 71% of total task hours across the industries covered by the Future of Jobs Report (2018) is performed by humans, compared to 29% by machines or algorithms. By 2022 this average is expected to have shifted to 58% task hours performed by humans, and 42% by machines or algorithms. This means that 13% of the time humans spent achieving tasks is expected to be replaced by machines or algorithms operating on delivering steadily rising levels of productivity in the same span of time.
Organisations are rapidly adapting by restructuring to exploit artificial intelligence and automation technology. Surveying 300 of the world’s biggest companies, the WEF found that an overwhelming 80% of decision-makers are planning on accelerating the automation of their work processes, while half are set to increase the automation of jobs in their companies. According to the report, “Time spent on current tasks at work by humans and machines will become equal.”
The implication is that most repetitive tasks which have traditionally represented a significant proportion of daily employee work will be done by various machines. However, this trend has not established a direct or proportional reduction in the number of people needed to work. New jobs are expected to replace obsolete ones, which closely mirrors job evolution during the industrial revolution. As the steam engine prompted the agrarian community to reskill into boilermakers, ironsmiths and mechanics, artificial intelligence would create a skill gap that workers can exploit to continue to provide value to organisations. In addition, jobs involving creativity, strategic decision making, and empathy are not under threat from automation and AI in the immediate future. The consensus appears to be built around the understanding that whilst machines, algorithms, software, robots etc. will help us work faster and more analytically, they will further necessitate the need for workers to reskill, adapting to new technology.