Study led by teachers of Missouri found gifts negatively affect children . Children were more likely to receive possessions define who we are if they were rewarded with rewards when they were children . ' Using gifted possessions to express love or reward children for their achievements can backfire , ' wrote the authors .
Study led by University of Missouri found gifts could affect development . Adults were more likely to think possessions define who we are if they were showered with rewards when they were children . 'Using material possessions to express love or reward children for their achievements can backfire , ' wrote the authors .