Vanguard Economist: AI's Job Impact Echoes ATM's Early Phase

Vanguard's Chief Economist has drawn a parallel between the anticipated impact of artificial intelligence (AI) on the job market and the historical effect of automated teller machines (ATMs) on bank teller employment. This perspective suggests that technological advancements, while automating specific tasks, do not necessarily lead to widespread, permanent job obsolescence. The introduction of ATMs in the 1980s was widely predicted to eliminate the need for bank tellers. While ATMs did reduce the number of tellers required at individual branches by automating routine transactions, the overall employment outcome for bank tellers in the U.S. remained relatively stable from 1980 to 2010. This stability was attributed to the cost-saving nature of ATMs, which made it economically viable for banks to expand their branch networks. This expansion, in turn, created demand for a broader range of occupations within the banking sector. As AI is expected to transform the labor market, the ATM example illustrates how technological integration can foster new roles. Banks began hiring more loan officers, credit analysts, personal bankers, and specialists in fraud and risk management. The nature of work within bank branches shifted from transactional processing to customer relationship management, effectively moving up the skill-value chain. The true disruption to bank teller employment, according to the economist's analysis, occurred later, around 2010, with the advent of mobile banking. Unlike the ATM, which automated a specific task, mobile banking largely automated the entire customer visit to a physical branch. This shift meant customers no longer needed to visit a branch for many common banking activities. Data indicates a significant decline in branch reliance, with only 9% of bank customers identifying branches as their primary banking channel by 2025, a stark contrast to the 36% recorded in 2007. This led to a corresponding decrease in bank teller employment. The economist emphasizes that this transformation was not solely technology-driven but also facilitated by regulatory changes, such as the Electronic Signatures in Global and National Commerce Act of 2000, which granted electronic signatures legal standing and enabled fully digital banking experiences. The current phase of AI's integration into the workforce is described as analogous to the early "ATM phase," suggesting that while immediate impacts may seem significant, the long-term effects could be more complex, involving job transformation and the creation of new roles rather than outright elimination.