Tagged: communications

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Top 10 Living Communicators Who Influence Change

Great communicators can influence change, whether political, cultural or in business. From Winston Churchill to Ronald Reagan, Steve Jobs to Martin Luther King, history is full of individuals who, through their words and deeds, have shifted public opinion and behavior. Barack Obama, Stephen Colbert, and the “Oracle of Omaha” Warren Buffet are all hailed as great communicators – no argument here.

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Twitter Happiness in Decline

A study by the University of Vermont examines expressions made on the online, global microblog and social networking service Twitter, uncovering and explaining temporal variations in happiness and information levels over timescales ranging from hours to years.