popular on social media. Google statistics have estimated that about 93 million selfies were taken per day in 2014，， as are selfie cameras on phones， and the word 'selfie' was even added to the Oxford English Dictionary in 2013.英语课文
， opinions on selfies can vary significantly， with some seeing them as a creative outlet and a way to connect with other people and others seeing them as narcissistic， self-promotional and inauthentic.
As a contemporary cultural phenomenon， selfies are of interest to psychologists， in terms of how people think and feel when taking， posting and viewing both their own selfies and those posted by others. In a recent study published in Frontiers in Psychology， Sarah Diefenbach， a professor at Ludwig-Maximilians-University Munich， conducted an online survey to assess people's motives and judgements when taking and viewing selfies.
， the survey. The researchers found that 77% of the participants regularly took selfies.
Interestingly， despite 77% of the participants taking selfies regularly， 62-67% agreed on the potential negative consequences of selfies， such as impacts on self- by 82% of participants indicating that they would rather see other types of photos instead of selfies on social media. This phenomenon， where many people regularly take selfies but most people don't appear to like them has been termed the 'selfie paradox' by Diefenbach.
The key to the paradox may lie in the way the participants view their own selfies， with those of others. The participants attributed greater self-presentational motives and less authenticity to selfies taken by others， with those taken by themselves， which were also judged as self-ironic and more authentic. 'This may explain how everybody can take selfies without feeling narcissistic. If most people think like this， then it is no wonder that the world is full of selfies，' Diefenbach explains.