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Northern Europe is the world's happiest place, according to a new global survey that looked at the variety of lifestyle and wellbeing measures. Scroll down to see how happiness levels have shifted- for the worse in regions with the most political and economis chaos- over the past five years. 

 

 
The findings below were calculated by looking at the state of well-being in 156 nations across the globe, using analysis from experts in economics, psychology, survey analysis, and national statistics to make a case for why well-being should be considered a measure of national development. Happiness isn't only beneficial for individual mental and physical health and corporate bottom lines -- it may also contribute to the progress and development of entire nations, according to the authors of the report.

 

 
Appearing in the Journal of Neuroscience, a new University of California - Santa Barbara study reveals why under certain circumstances paying full attention and trying hard can actually impede performance.
 
 
The study's lead author, Taraz Lee, explained that there are two kinds of memory: implicit, long-term memory not requiring conscious thought and expressed by means other than words; and explicit, long term memory formed consciously that can be described in words.
 
 
 

Long-term memory is supported by various regions in the prefrontal cortex, the newest part of the brain in terms of evolution and the part of the brain responsible for planning, executive function, and working memory. "A lot of people think the reason we're human is because we have the most advanced prefrontal cortex," noted Lee.

Technology is making your every move. The question is, are you ready for it?

 

Following the revelations about some of what the U.S. National Security Agency has been up to -- secretly collecting millions of phone records and innumerable personal online searches and e-mails -- government officials have been scrambling to reassure the public that the amount of information it is collecting is negligible, even trivial, and doesn't impinge on personal freedom. However, the technology itself argues against the idea that what's being collected about you is harmless.


 

Consider that phone numbers with time and location information can be easily combined with Web searches and text message information to form a picture of where you are and what you're doing. No one needs to listen to the content of a call if they know everything else about you, like the fact that you've messaged a therapist several times this week, belong to a gun club, and gave money to a Tea Party candidate.

There are some combinations that just go well together: Milk and cookies, eggs and bacon, pancakes and maple syrup. But new research reveals that people with individualistic mindsets differ from their collectivist counterparts in ascribing value to those perfect combinations.
The collection of new studies, published in Psychological Science, a journal of the Association for Psychological Science, demonstrate that people with collectivist mindsets tend to value the relationships between items more than the particular items themselves. People with individualistic mindsets, on the other hand, tend to see an item’s intrinsic value, and are, therefore, more likely to split up a complete set of items.
The individualistic mindset, as psychological scientist and lead author Daphna Oyserman of the University of Michigan and her colleagues explain, centers around personal goals.
 

People around the world, with both modest and comfortable incomes, reported being happier when they spent money on others than on themselves, say University of British Columbia and Harvard Business School professors who have popularized their findings in a new book, Happy Money: The Science of Smarter Spending.

 

Elizabeth Dunn, a UBC psychology professor, and Michael Norton, a marketing professor at Harvard Business School, have built on earlier studies to compile rare global evidence that people around the world experience emotional rewards from using their money to benefit others. New studies in Canada, India and South Africa, and analysis of data from 136 other countries provided new insights for their book.

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