Reference health
Using Newspapers for Tracking the Business Cycle: A Comparative Study for Germany and Switzerland
1 of 24 checkable references need attention · checked 2026-08-28
At the dated check, the references listed below either did not resolve in Crossref or DataCite, or carried a retraction notice. Each one is shown with the registry record that put it there.
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References needing attention
does not resolve to a known work10.2307/1392185
The 23 checked references that resolve
resolves10.1016/j.jeconom.2006.05.023
Approximately normal tests for equal predictive accuracy in nested models
resolves10.1016/j.ijforecast.2011.04.003
The performance of short-term forecasts of the German economy before and during the 2008/2009 recession
resolves10.2139/ssrn.1615453
Do Google Searches Help in Nowcasting Private Consumption? A Real-Time Evidence for the US
resolves10.1515/jbnst-2006-0302
On the Forecasting Properties of the Alternative Leading Indicators for the German GDP: Recent Evidence
resolves10.1016/j.econlet.2012.04.039
Measuring regional inequality by internet car price advertisements: Evidence for Germany
resolves10.1111/j.1468-0084.2010.00591.x
Factor MIDAS for Nowcasting and Forecasting with Ragged-Edge Data: A Model Comparison for German GDP*
resolves10.1515/jbnst-2013-5-607
Dating Business Cycles in Historical Perspective: Evidence for Switzerland
resolves10.1111/j.1540-6261.2007.01232.x
Giving Content to Investor Sentiment: The Role of Media in the Stock Market
The 10 references without a DOI — listed, not checked
no DOI — not checkedref1
no DOI — not checkedref2
no DOI — not checkedref3
no DOI — not checkedPrognozeneigenschaften alternativer Indikatoren f�r die Konjunkturentwicklung in Deutschland
no DOI — not checkedGoogle it!' Forecasting the US unemployment rate with a Google job search index
no DOI — not checkedConsumer sentiment and the media
no DOI — not checkedref17
no DOI — not checkedWarning lights. The R-word index
no DOI — not checkedMedienberichte als Konjunkturindikator
no DOI — not checkedref36
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