Arbeitspapier

Components of Uncertainty

Uncertainty is acknowledged to be a source of economic fluctuations. But, does the type of uncertainty matter for the economy's response to an uncertainty shock? This paper offers a novel identification strategy to disentangle different types of uncertainty. It uses machine learning techniques to classify different types of news instead of specifying a set of keywords. It is found that, depending on its source, the effects of uncertainty on macroeconomic variable may differ. I find that both good (expansionary effect) and bad (contractionary effect) types of uncertainty exist.

ISBN
978-82-7553-971-5
Language
Englisch

Bibliographic citation
Series: Working Paper ; No. 5/2017

Classification
Wirtschaft
Information, Knowledge, and Uncertainty: General
Business Fluctuations; Cycles
General Outlook and Conditions
Subject
newspaper
topic model
uncertainty
business cycles
machine learning

Event
Geistige Schöpfung
(who)
Larsen, Vegard Høghaug
Event
Veröffentlichung
(who)
Norges Bank
(where)
Oslo
(when)
2017

Handle
Last update
10.03.2025, 11:42 AM CET

Data provider

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Object type

  • Arbeitspapier

Associated

  • Larsen, Vegard Høghaug
  • Norges Bank

Time of origin

  • 2017

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