Bill Gates fourth most powerful person in the world in 2012, up from fifth in 2011. In 1994, he was honored as the 20th Distinguished Fellow of the British Computer Society (DFBCS). In 1999, Gates received New York Institute of Technology's President's Medal. Gates has received honorary doctorates from Nyenrode Business Universiteit, Breukelen, The Netherlands, in 2000; KTH Royal Institute of Technology, Stockholm, Sweden, in 2002; Waseda University, Tokyo, Japan, in 2005; Tsinghua University, Beijing, China, in April 2007; Harvard University in June 2007; the Karolinska Institute, Stockholm, in 2007, and Cambridge University in June 2009. He was also made an honorary
Bill & Melinda Gates Foundation charitable work. In the case of Bill and Melinda Gates, the work referenced was that of this foundation. In April 2010, Gates was invited to visit and speak at the Massachusetts Institute of Technology where he asked the students to take on the hard problems of the world in their futures. He also explained the nature and philosophy of his philanthropic endeavors. In 2010, the foundation's founders started the Commission on Education of Health Professionals for the 21st Century, entitled "Transforming education to strengthen health systems in an interdependent world." A 2011 survey of grantees found that many believed the