Scientists from America plan to conduct studies to assess the level of happiness in different regions of the country. The authorship of ideas belongs to a group of specialists from new York. Plans evaluation of more than a million of selfe-portraits from users of Twitter.
Scientists will analyze self-portraits made by users of the social network Twitter. Next pictures will be distributed to regions and will determine the level of happiness in each of them. Thus, scientists will attempt to answer the question, what part of America to live the most happy and fun.
Of course, it is difficult to speak about the objectivity of the method, but research now attracts the attention of the public and the users of the social network.