This paper studies the labor market effects of recent state-level policies that require employers to disclose salary information in job postings. Leveraging a difference-in-differences design, we show ...

We use comprehensive tax data to study how saving behavior responds to the Health Savings Account (HSA) “catch-up” contribution provision, which raises HSA contribution limits for individuals aged 55 ...

Consistent with this shortage, we estimate that the median social rate of return to installing an additional kilometer of two-lane highway in EMDEs is 55 percent—roughly eight times the social rate of ...

This paper examines a large-scale randomized evaluation of the One Laptop Per Child (OLPC) program in 531 Peruvian rural primary schools. We use administrative data on academic performance and grade ...

We use high-frequency retail microdata to measure the short-run impact of the 2025 U.S. tariffs on consumer prices. By matching daily prices from major U.S. retailers to product-level tariff rates and ...

Responses to surveys eliciting evaluations of trust in government, both generally and in specific areas, have varied over time and across countries. Using consistent survey data for 34 OECD countries ...

Target allocation funds (TAFs) make predictable rebalancing trades to maintain portfolio weights across asset classes. During the COVID-19 stock market crash, TAFs sold $59 billion of bond fund shares ...

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In both cases, it would be better to train the machine learning model with a loss function that ignores the human’s objective and then adjust predictions ex post according to that objective. We ...

We study how the spatial distribution of income and commuting patterns within cities vary across the development spectrum, drawing on new granular data from 50,000 neighborhoods in 121 cities across ...

We conclude that the DEU methodology and data, as they are described in the article, do not support the conclusion that broad-based increases in market power have occurred in recent decades. This ...

We estimate and compare impacts of cash and in-kind transfers on the consumption of temptation goods in the same population, and explore normative implications. We use two decades of data from South ...