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"Launched in time for World Mental Health Day, the &amp;#039;How Is The World Feeling Today&amp;#039; app is asking for Earth&amp;#039;s citizens to log their emotions for a full week in the name of science and mental health research. The free application can be downloaded through Apple and Android app stores, and has undergone extensive development and fine-tuning for a couple of years. After filling out a survey about their lifestyle and personality, each user becomes a subject in a global study on mental health. They are prompted throughout the days to share if they are happy, sad, angry, anxious, powerful or peaceful, with follow-up questions that inquire into possible mood triggers. After recording your time-stamped sentiments, you are shown a chart that captures the real-time emotional distribution of all users around the globe. The &amp;#039;How Is The World Feeling Today&amp;#039; app will produce valuable big data for mental health science, making leaps, bounds and priceless discoveries in the field."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.trendhunter.com/trends/feeling-today>