 Other host organizations include Mimas (data centre) and the Cathie Marsh Centre for Census and Survey Research (CCSR) at the University of Manchester; School of Geography at the University of Leeds; the department of Geography and Environment at the University of Southampton; EDINA at the University of Edinburgh; and two units at University College London.On a national level, the UK Data Archive works closely with its funders, the Economic and Social Research Council and Jisc, the Office for National Statistics and other key government data providers.It also has close links with the National Centre for e-Social Science and the National Centre for Research Methods.