• Member of the Selection Panel of Maths PhD Studentship (Adam Kay); 10 October, 2008.
  
  
• Member of the KMi PhD Second Year Review Panel (Miklos Nagy); 8 October, 2008.
  
  
• Member of the KMi PhD First Year Review Panel (Miklos Nagy); 14 Dec, 2005.
  
  
• Member of the KMi PhD Second Year Review Panel(Dileep Damle); 21 July, 2005.
  
  
• Member of the KMi PhD First Year Review Panel (Gaston Burek); 4 August, 2004.
  
  
• Member of the Selection Panel of KMi PhD Studentships; 26 May, 2004.
  
  
• Member of the Selection Panel of KMi PhD Studentships; 30 March, 2004.
  
  
• Member of the Selection Panel of KMi PhD Studentship; 10 August, 2003.
  
  
• Member of the Selection Panel of KMi PhD Studentships; 3 May, 2003.
  
  
• Assistant in the coordination of Posgraduate Studies from 1987 to 1989 at the UACPYP CCH., National University of Mexico.
  
  
• I invigilated undergradute exams at UNAM (1982-1990) and at Intercollege Larnaca (2007).
  
  

Computing Department at Open University Committees:

• Library Representative for the Computing Department, Open University UK from June 2008 until January 2010.