Papers
This page provides access to papers and presentations prepared by BEA staff. Abstracts are presented in HTML format; complete papers are in PDF format with selected tables in XLS format. The views expressed in these papers are solely those of the authors and not necessarily those of the U.S. Bureau of Economic Analysis or the U.S. Department of Commerce.
Concepts and Challenges of Measuring Production of Artificial Intelligence in the U.S. Economy
Much of the current literature on the economic impact of Artificial Intelligence (AI) focuses on the uses of AI, but little is known about the production of AI and its contribution to economic growth. In this paper, we discuss basic concepts and challenges related to measuring the production of… Read more
Radio Spectra as Telecommunications Assets
This paper demonstrates that the measured wealth stock of the United States increases by $2 trillion in 2022 when radio spectra are included on the balance sheet. Furthermore, this paper also demonstrates that tracking radio spectra can impact the National Income and Product Accounts (NIPAs)… Read more
How Much Are Medical Innovations Worth? A Detailed Analysis Using Cost-Effectiveness Studies
Medical innovation is a key driver of cost growth and improved life expectancy, but measuring the welfare contribution of innovations is challenging. We leverage thousands of medical studies to estimate the quality of treatments for 13 health conditions and combine these estimates with insurance… Read more
Consumer Learning and Price Index Bias: How Diffusion of Product Quality Knowledge Impacts Measures of Price Change
There is a general consensus that the bias associated with the entry of new merchants has nontrivial implications for measuring inflation. However, quantifying the bias empirically has proven difficult in part because little is known about how much of the price differences in goods sold by new… Read more
Nowcasting Distributional National Accounts for the United States: A Machine Learning Approach
Inequality statistics are usually calculated from high-quality, comprehensive survey or administrative microdata. Naturally, this data is typically available with a lag of at least 9 months from the reference period. In turbulent times, there is interest in knowing the distributional impacts of… Read more
Do Price Deflators for High-Tech Goods Overstate Quality Change?
This paper studies chained price indexes for goods in high-tech sectors, how they handle quality change and whether they will likely suffer from chain drift issues. We argue that chained indexes do not handle quality change properly; though the underlying bilateral indexes hold quality constant… Read more
Expanding the Frontier of Economic Statistics Using Big Data: A Case Study of Regional Employment
Big data offers potentially enormous benefits for improving economic measurement, but it also presents challenges (e.g., lack of representativeness and instability), implying that their value is not always clear. We propose a framework for quantifying the usefulness of these data sources for… Read more
The Impact of Subsidies on Measuring Productivity and the Sources of Economic Growth
Taxes and subsidies drive a wedge between prices received and paid by producers and those paid by purchasers. Motivated by the large economic subsidies that were part of the policy response to the COVID-19 pandemic, this paper introduces a new treatment for taxes and subsidies into the BEA-BLS… Read more
An Application of the Oaxaca-Blinder Decomposition to the Price Deflation Problem
We apply the Oaxaca-Blinder decomposition method used in the labor literature to split changes in average prices into inflation and quality components. The inflation measure is a full imputation Törnqvist price index. Using this index to deflate nominal spending properly allocates changes in the… Read more
Studies on the Value of Data
The U.S. Bureau of Economic Analysis has undertaken a series of studies that present methods for quantifying the value of simple data that can be differentiated from the complex data created by highly skilled workers that was studied in… Read more