Ann Bowling & Shah Ebrahim 
Handbook of Health Research Methods: Investigation, Measurement and Analysis [PDF ebook] 

"an ideal set text" Angela Scriven, Course Leader, Brunel University Which research method should I use to evaluate services?How do I design a questionnaire?How do I conduct a systematic review of research?This handbook helps researchers to plan, carry out, and analyse health research, and evaluate the quality of research studies. The book takes a multidisciplinary approach to enable researchers from different disciplines to work side-by-side in the investigation of population health, the evaluation of health care, and in health care delivery. Handbook of Health Research Methods is an essential tool for researchers and postgraduate students taking masters courses, or undertaking doctoral programmes, in health services evaluation, health sciences, health management, public health, nursing, sociology, socio-biology, medicine and epidemiology. However, the book also appeals to health professionals who wish to broaden their knowledge of research methods in order to make effective policy and practice decisions.Contributors: Joy Adamson, Geraldine Barrett, Jane P. Biddulph, Ann Bowling, Sara Brookes, Jackie Brown, Simon Carter, Michel P. Coleman, Paul Cullinan, George Davey Smith, Paul Dieppe, Jenny Donovan, Craig Duncan, Shah Ebrahim, Vikki Entwistle, Clare Harries, Lesley Henderson, Kelvyn Jones, Olga Kostopoulou, Sarah J. Lewis, Richard Martin, Martin Mc Kee, Graham Moon, Ellen Nolte, Alan ORourke, Ann Oakley, Tim Peters, Tina Ramkalawan, Caroline Sanders, Mary Shaw, Andrew Steptoe, Jonathan Sterne, Anne Stiggelbout, S.V. Subramanian, Kate Tilling, Liz Twigg, Suzanne Wait.