On Thursday, the Bank of France's indicator of sentiment in French industry rose unexpectedly.
And, though skeptical of claims that the scientists were thoroughly apolitical, Ms. McWhorter says Southerners might easily understand that membership in an organization is not necessarily the best indicator of sentiment.
Various indicators of investor sentiment on the Fed also show expectations that rates will move much higher than was thought just a few weeks ago.
I am referring to the indicators of economic sentiment and of industrial orders and output, and to some tentative signs that the downward trend in employment is starting to reverse...
"Moreover, indicators of consumer sentiment remain elevated, where healthy rates of retail sales growth and new car registrations also suggest that households are feeling more confident," he said.
The authors directly defined the standardized search indicators as indicators of investor sentiments.
Presently, there are two main text classification methods for constructing indicators of market sentiments: manual classification and machine learning.
For analytical purposes, Bartov et al. (2015) constructed four tendency indicators of market sentiments using the enhanced Naive Bayes classifier, Harvard-IV dictionand, and inventory of lexical categories by Loughran and McDonald (2011).
With the exception of Mao et al. (2012), who examined the correlation between the number of posts and stock market from the levels of individual stocks, industries, and indexes, most other scholars who have used Twitter's big data for research have focused only on indicators of market sentiments.
