Between the early 1990s and 2015 the relationship between mental despair and age was hump-shaped in the United States: it rose to middle-age, then declined later in life. That relationship has now ...

Data centers are among the fastest-growing electricity consumers, raising concerns about their impact on grid operations and decarbonization goals. Their temporal flexibility—the ability to shift ...

Over 22 years, from the launch of the NBER Retirement Research Center in 2003, through the addition of the NBER Disability Research Center in 2012 and their consolidation into the NBER Retirement and ...

The Social Security Administration (SSA) convened its 2022 Retirement and Disability Research Consortium (RDRC) Meeting virtually on August 45. The meeting was organized by the NBER RDRC and featured ...

2025, Master Lecture, Edward Miguel, "Cash Transfers, Development and Health: Emerging Lessons from the Kenya General ...

The mergers we study – hospital acquisitions of physician practices – have reshaped the $1 trillion US physician industry, nearly doubling the share of physicians working for hospitals between 2008 ...

Targeting distributional impacts is gaining importance in the design of environmental policy. To achieve this, policy makers are adopting advances in air transport models to predict the benefits of ...

This paper evaluates Laffer curves produced by reforms to nonlinear income taxes, focusing on individual taxpayers. A reform puts a taxpayer on the “wrong” side of the Laffer curve if it increases ...

Hence, a manager who wants to maximize her EPS (earnings per share) should only invest in accretive projects that have income yields above the firm’s cheapest financing option. This is the max EPS ...

The attendance rate at religious services is an important variable for the sociology and economics of religion, but long-term and global data are scarce. Retrospective questions from the International ...

We study the role of job transitions and firm pay policies in the Black-White earnings gap in the US. We use administrative data for the universe of employer-employee matches from 2005-2019 to analyze ...

This paper presents new evidence on the critical role of lower-level organizational leaders. Unlike top managers, frontline leaders are essential for implementing organizational strategies by ...