The Mood Index is an analytical Web tool created for cross multiple data sources from different geography (continent, country and city) and time with mood sentiment coming from social networks like twitter to help users to inference information and decision making through a couple of Key Performance Indicators (KPI) like GDP, Population, Unemployment... With this tool you could obtain data related in the current version with two key scenarios: economics and retailer, and get some data insights regarding historical data and social sentiment.
The process is simple, select geography you want to get data about, the year and months you want to analyze, the scenario you'd like to take insight into and, finally, apply the filter to see results on the Bing Map. Information is shown in colored balls depending on the scenario. For a concrete scenario, dark color balls indicate a negative Mood Index value meanwhile light color balls indicate a positive one.
Every Mood Index represents a formula that aggregates data coming from different KPIs that somehow influences the Scenario Mood Index (e.g., Economics).