Shakespeare P, Atkinson D, French S eds. Reflecting on research practice. Open University Press: Buckingham, 1993.
2.
Seymour J, Ingleton C. Ethical issues in qualitative research at the end of life. Int J Palliat Nurs1999; 5: 65–73.
3.
Robbins M. Evaluating palliative care: establishing the evidence base. Oxford University Press: Oxford, 1998: 32.
4.
James N. Emotional labour. Sociol Rev1989; 37: 15–42.
5.
Beattie J, Cheek J, Gibson T. The politics of collaboration as viewed through the lens of a collaborative nursing research project. J Adv Nurs1996; 24: 682–688.
6.
Wiggington MA, Miracle VA, Sims J, Mitchell K. Partners in nursing education collaborate on continuing education projects. J Nurs Staff Develop1994; 10: 245–247.
7.
Ingleton C, Field D, Clark D. Formative evaluation and its relevance to palliative care. Palliat Med1998; 13: 187–201.
8.
Porter S. Nursing research conventions: objectivity or obfuscation. J Adv Nurs1993; 18: 137–143.