A description of the terminology and methodology used in this supplement, and a guide to the functionality that is available free online at natureindex.com. The Nature Index is a database of author ...

The Daily News Sentiment Index is a high frequency measure of economic sentiment based on lexical analysis of economics-related news articles. The index is described in Buckman, Shapiro, Sudhof, and ...

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Percona, a leader in enterprise-grade open source database software, support, and services, is launching Percona Packages, a suite of structured consulting and support offerings for enterprise IT and ...

Stocks: Real-time U.S. stock quotes reflect trades reported through Nasdaq only; comprehensive quotes and volume reflect trading in all markets and are delayed at ...

Stocks: Real-time U.S. stock quotes reflect trades reported through Nasdaq only; comprehensive quotes and volume reflect trading in all markets and are delayed at ...

The AEI Housing Center aims to monitor market trends through accurate, real-time tracking of house prices. Our new dataset on home price appreciation appears significantly before other indices and ...

Note to users: The information on applied services trade policies and the Services Trade Restrictions Indices (STRI) provided on this page reflect results from 2024 ...

Stocks: Real-time U.S. stock quotes reflect trades reported through Nasdaq only; comprehensive quotes and volume reflect trading in all markets and are delayed at ...

Access detailed historical stock prices, including daily closing prices, for SP500. Analyze past performance trends, track price movements, and explore historical data to inform your investment ...

There are four main mid-cap indexes, the CRSP, Dow, Russell, and S&P Charlene Rhinehart is a CPA , CFE, chair of an Illinois CPA Society committee, and has a degree in accounting and finance from ...