Data and Code: Aggregation Bias in the Measurement of U.S. Global Value Chains

Principal Investigator(s):  View help for Principal Investigator(s) Aaron Flaaen, Board of Governors of the Federal Reserve System; Fariha Kamal, United States Department of Commerce. Bureau of the Census; Eunhee Lee, Seoul National University; Kei-Mu Yi, Federal Reserve Bank of Dallas, University of Houston, and NBER

Version:  View help for Version V1

Name File Type Size Last Modified
cmf_asm_tfp_load.sas application/x-sas 4.8 KB 04/30/2024 11:05:AM
cmf_lfttd_merge_classify_prep.do text/plain 6.6 KB 04/22/2024 10:52:AM
cmf_mat_lfttd_merge_classify_estab_sb.do text/plain 10.9 KB 04/22/2024 12:37:PM
cmf_materials_cleaning.do text/plain 16.3 KB 04/29/2024 11:32:AM
cmf_materials_prep.sas application/x-sas 53.8 KB 04/22/2024 12:32:PM
cmf_products.sas application/x-sas 37.4 KB 04/22/2024 10:38:AM
combine_estab_level.do text/plain 15.8 KB 04/22/2024 10:25:AM
define_samples.do text/plain 13.2 KB 04/22/2024 12:43:PM
direct_measure_statistics.do text/plain 22 KB 04/29/2024 11:38:AM
exp_imp_correls.do text/plain 3.5 KB 04/22/2024 12:51:PM

Project Description

Summary:  View help for Summary This paper analyzes aggregation bias in measuring global value chain (GVC) activity -- the bias arising when an entire industry is essentially treated as a single establishment -- by employing novel U.S. Census microdata. We find negative aggregation bias that has worsened between 2002 and 2012. Unlike with industry-level measures, we see little slowdown in GVC integration by U.S. manufacturers during this period. A decomposition reveals most of the increase in the bias is from within establishments with high export and import intensities. Such granular-level measures of GVC will provide further understanding into how economies adjust to increasingly prevalent shocks

Scope of Project

Subject Terms:  View help for Subject Terms international trade; supply chains
JEL Classification:  View help for JEL Classification
      F00 International Economics: General
      F14 Empirical Studies of Trade
Geographic Coverage:  View help for Geographic Coverage USA
Universe:  View help for Universe U.S. Manufacturing Sector
Data Type(s):  View help for Data Type(s) administrative records data; census/enumeration data


Related Publications

Download this project

Published Versions

V1 [2024-05-13]

Export Metadata

Dublin Core

DDI 2.5

Report a Problem

Found a serious problem with the data, such as disclosure risk or copyrighted content? Let us know.

This material is distributed exactly as it arrived from the data depositor. ICPSR has not checked or processed this material. Users should consult the investigator(s) if further information is desired.