It is difficult to keep this database up to date. The stream of research on happiness is growing while our capacity remains limited (See the organizational basis of the project). At this moment the findings of some 500 studies on happiness are waiting to be entered in the database and the waiting list is growing every day.
Hence we welcome financial support. With some extra money we can hire smart students who can help us to keep this database up to date.

• Donations can be made to a special Support Fund for the World Database of Happiness that is administered by Erasmus University’s Trust fund.
  
  
• You can transfer a donation to the ‘Trustfund Erasmus University Rotterdam, The Netherlands.
  The international bank account number is (IBAN): NL06ABNA0564414352, BIC: ABNANL2A,. Please specify: “in favor of the Happiness-Fund”.
  
  
• You can also remember the Fund in your will.
  
  
• The Happiness fund is a recognized charity and donations to this fund are therefore tax deductable. The RSIN (AMBI) number is: 818092440