This paper evaluates claims about large macroeconomic implications of new advances in AI. It starts from a task-based model of AI's effects, working through automation and task complementarities. So long as AI's microeconomic effects are driven by cost savings/productivity improvements at the...

Burnout of physicians and other medical personnel is a major problem in the economics of healthcare systems, potentially costing billions of dollars. Knowledge of the determinants and costs of burnout at the organization level is sparse, making it difficult to assess the net benefits of...

This chapter reviews recent advances in the task model and shows how this framework can be put to work to understand the major labor market trends of the last several decades. Production in each industry necessitates the completion of a range of tasks, which can be allocated to workers of...

We argue that the US tax system is biased against labor and in favor of capital and has become more so in recent years. As a consequence, it has promoted inefficiently high levels of automation. Moving from the US tax system in the 2010s to optimal taxation of capital and labor would raise...

The 1990s economic performance of the US suggests that the country may have the right mix of institutions and policies to be the peak capitalist economy in the new information economy. This paper develops criterion for judging peak status and examines whether the US fulfills these criterion. The...

We document that between 50% and 70% of changes in the US wage structure over the last four decades are accounted for by the relative wage declines of worker groups specialized in routine tasks in industries experiencing rapid automation. We develop a conceptual framework where tasks across a...

This paper provides evidence from the US and Denmark that managers with a business degree ("business managers") reduce their employees' wages. Within five years of the appointment of a business manager, wages decline by 6% and the labor share by 5 percentage points in the US, and by 3% and 3...

This chapter analyzes the implications of the unexpected 2020-2021 COVID-19 pandemic for work and retirement in the U.S. The pandemic induced the greatest loss of jobs in the shortest period of time in U.S. history. A slow economic recovery would surely have endangered work longer/retire later...

This paper examines the flexibility of wages across industries inthe U.S. and seeks to determine the potential impact which changes in the industrial wage structure may have for employment. With regard to the flexibility of wages across industries, we find that the U.S., alone among the major...

This paper examines evidence regarding the impact of the changed labor market on the higher educational system. Four basic propositions can be drawn from the paper's findings. Firstly, the labor market for the highly educated underwent a downturn in the 1970s, reducing the relative earnings of...