Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Skip to content

Try the next-generation Data Catalog at catalog-beta.data.gov and help shape it with your feedback.

  • Feedback

    • Measurement and Effects of Supply Chain Bottlenecks Using Natural Language Processing

    Metadata Updated: January 28, 2026

    The Supply Chain Bottleneck Sentiment (SCB Sentiment) index measures supply chain bottlenecks by analyzing narratives from the Federal Reserve's Beige Books using machine learning and natural language processing techniques. The Beige Book summarizes the economic condition of each of the twelve Federal Reserve districts and aggregates narratives that are collected from business contacts.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    Dates

    Metadata Created Date December 18, 2024
    Metadata Updated Date January 28, 2026

    Metadata Source

    Harvested from Federal Reserve

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date December 18, 2024
    Metadata Updated Date January 28, 2026
    Publisher Board of Governors of the Federal Reserve System
    Maintainer
    Identifier FRBC0001
    Data Last Modified 2025-10-16
    Public Access Level public
    Bureau Code 920:00
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Harvest Object Id 0b540804-ac0c-4205-9f3b-539db2578b83
    Harvest Source Id ed4f9073-f069-4049-8ee0-17ff5c98cd46
    Harvest Source Title Federal Reserve
    Homepage URL https://www.federalreserve.gov/econres/notes/feds-notes/measurement-and-effects-of-supply-chain-bottlenecks-using-natural-language-processing-20230206.html
    Program Code 920:000
    Source Datajson Identifier True
    Source Hash ed9753f336b9d2ebca3ac7990898e0713143c88fd754330d2dd2e25e787f70c8
    Source Schema Version 1.1

    Didn't find what you're looking for? Suggest a dataset here.