Levy, B.R., Slade, M.D., Kunkel, S.R. and Kasl, S.V. (2002). Longevity increased by positive
self-perceptions of aging. Journal of Personality and Social Psychology, 83, 261–270.
Ley, P. (1973). Communication in the clinical setting. British Journal of Orthodontics, 1, 173–177.
Ley, P. (1988) Communicating with the Patient. London: Croom Helm.
Ley, P., Whitworth, M., Skilbeck, C., Woodward, R., Pinsent, R. and Pike, L. (1976).
Improving doctor–patient communications in general practice. Journal of the Royal College
of General Practitioners, 26, 720–724.
Liang, J., Krause, N.M. and Bennett, J.M. (2001). Social exchange and well-being: Is giving
better than receiving? Psychology and Aging, 16, 511–523.
Linden, W., Rutledge, T. and Con, A. (1998). A case for the usefulness of laboratory social
stressors. Annals of Behavioral Medicine, 20, 310–316.
Litt, M.D., Tennen, H., Affleck, G. and Klock, S. (1992). Coping and cognitive factors in
adaptation to in vitro fertilization failure. Journal of Behavioral Medicine, 15, 171–188.
Littell, J.H. and Girvin, H. (2002). Stages of change: A critique. Behavior Modification, 26,
223–273.
Little, P., Everitt, H., Williamson, I., Warner, G., Moore, M., Gould, C., Ferrier, K. and
Payne, S. (2001). Observational study of effect of patient centredness and positive approach
on outcomes of general practice consultations. British Medical Journal, 323, 908–911.
Locke, E.A (1991). Goal theory vs. control theory: Contrasting approaches to understanding
work motivation. Motivation and Emotion, 15, 9–28.
Locke, E.A. and Latham, G.P. (2002). Building a practically useful theory of goal setting and
task motivation. A 35-year odyssey. American Psychologist, 57, 705–717.
Lockwood, P., Wong, C., McShane, K. and Dolderman, D. (2005). The impact of positive
and negative fitness exemplars on motivation. Basic and Applied Social Psychology, 27, 1–13.
Long, B.C. and Flood, K.R. (1993). Coping with work stress: Psychological benefits of exercise.
Work and Stress, 1, 108–119.
Lorig, K., Mazonson, P.D. and Holman, H.R. (1993). Evidence suggesting that health
education for self-management in patients with chronic arthritis has sustained health benefits
while reducing health care costs. Arthritis and Rheumatism, 36, 439–446.
Lorig, K., Gonzalez, V.M. and Laurent, D. (1999b). The Chronic Disease Self-Management
Workshop Leaders’ Manual. Stanford, CA: Stanford Patient Education Research Center,
Stanford University.
Lorig, K., Sobel, D., Stewart, S., Brown, B., Bandura, A., Ritter, P., Gonzalez, V., Laurent,
D. and Holman, H.R. (1999a). Evidence suggesting that a chronic disease self-management
program can improve health status while reducing hospitalization: A randomized trial.
Medical Care, 37, 5–14.
Lumley, M.A., Tojek, T.M. and MacKlem, D.J. (1999). The effects of written emotional
disclosure among repressive and alexithymic people. In S.L. LePore and J.M. Smyth (eds)
The Writing Cure. Washington, DC: American Psychological Association, 75–117.
Luszczynska, A. and Schwarzer, R. (2005). Social cognitive theory. In M. Conner and
P. Norman (eds) Predicting Health Behaviour: Research and Practice with Social Cognition Models
(2nd edn). Maidenhead: Open University Press, 127–169.
296 REFERENCES