Positive Psychology and the Wellness Model

The Disease Model focuses on the problem; the Wellness Model emphasizes the solution.

The disease or medical model of ‘mental’ health focuses “on a deficit, disease model of human behavior.” The wellness model focuses “on positive aspects of human functioning.”[i] This disease model ‘defective’ emphasis has been the overriding psychiatric perspective for well over a century.

We must move away from the disease model, which assumes that emotional distress is merely symptomatic of biological illness, and instead embrace a model of mental health and well-being that recognizes our essential and shared humanity. Our mental health is largely dependent on our understanding of the world and our thoughts about ourselves, other people, the future and the world.[ii]

In 2004, the World Health Organization began promoting the advantages of the wellness perspective, declaring health, “a state of complete physical, mental and social well-being and not merely the absence of disease or infirmity.”[iii] The World Psychiatric Association agrees, stating, “the promotion of well-being is among the goals of the mental health system.”[iv] As positive psychologists point out, “psychological wellbeing is viewed as not only the absence of mental disorder but also the presence of positive psychological resources.”[v]

The wellness model’s chief facilitator is positive psychology (PP), which originated with Maslow’s[vi] seminal texts on humanism, and was legitimated by Seligman as American Psychological Association president in 1998. The focus of positive psychology and other optimistic approaches, is on virtues and strengths “not only to endure and survive, but also to flourish.”[vii]  PP describes recovery as people “(re-) engaging in their life on the basis of their own goals and strengths, and finding meaning and purpose through constructing and reclaiming a valued identity and valued social roles.”[viii]

Positive psychology is a relatively new field (since 1998) that ostensibly complements and supports rather than replaces traditional psychology. “Positive psychology serves as an umbrella term to accommodate research investigating positive emotions and other positive aspects such as creativity, optimism, resilience, empathy, compassion, humor, and life satisfaction.”[ix]

PP has been defined as the science of optimal functioning, its objective “to study, identify and amplify the strengths and capacities that individuals, families and society need to thrive.”[x] Cultural psychologist Levesque[xi] describes optimal functioning as the study of how individuals attempt to achieve their personal potentials and become the best that they can be.

Research has shown that positive psychology interventions “improved well-being and decreased psychological distress in mildly depressed individuals, in patients with mood and depressive disorders, [and] in patients with psychotic disorders.”[xii] Studies supports the utilization of positive psychological constructs, theories, and interventions for enhanced understanding and improvement of ‘mental’ health. “The things that allow people to experience deep happiness, wisdom, and psychological, physical and social wellbeing are the same strengths that buffer against stress and physical and mental illness.”[xiii]

A range of approaches promoting wellbeing have been tested in intervention research.  A recent study found positive psychology interventions showed “significant improvements in mental well-being (from non-flourishing to flourishing mental health) while also decreasing both anxiety and depressive symptom severity.”[xiv] Continuing research suggests that a positive psychological outlook not only improves life outcomes but enhances health directly.[xv] A meta-analysis of 51 studies with 4,266 individuals utilizing therapies focusing on mindfulness, autobiography, positive writing, gratitude, forgiveness, or kindness, found PPIs “significantly enhance well-being . . . and decrease depressive symptoms.“[xvi]  

The academic discipline of positive psychology continues to develop evidence-based interventions that focus on eliciting positive feelings, cognitions or behaviors.[xvii] Independent research shows PPIs “decreased psychological distress [in individuals] with mood and depressive disorders [and] patients with psychotic disorders . . . improving quality of life and well-being.”[xviii] Positive psychology offers promising interventions “to support recovery in people with common mental illness, and preliminary evidence suggests it can also be helpful for people with more severe mental illness.”[xix]

Disease Model

  • Pathography/etiology
  • DSM intractability
  • Systemic pessimism
  • Disease, deficit and denigration
  • One-size-fits-all recovery programs
  • Doctor-client power relationship
  • Misdiagnosis

Wellness Model

  • Communication
  • Optimal functioning
  • Emerging research data
  • Positive language, attitude, perspective
  • Client strengths and abilities
  • Program integration
  • Individual dynamics

Positive Psychology

  • Optimal human functioning
  • Support and enhance traditional psychology
  • Emphasize character strengths & attributes
  • Evidence-based interventions
  • Balanced, holistic perspective

Positive Psychology 2.0.  One of the early challenges of positive psychology was its inattention to the negative aspects of the individual. Recognizing this imbalance, psychologists advocated a more holistic approach to embrace the dialectical opposition of human experience. Positive Psychology 2.0 (PP 2.0) evolved as a correction to this singular focus on optimism so that it could “move forward in a more inclusive and balanced matter,[xx] incorporating both positive and negative aspects of the holistic individual. As one psychologist put it, “people are not just pessimists or optimists. They have complex personality structures.”[xxi] PP 2.0 recognizes the individual achieves optimal human functioning by living a meaningful life that comes through full engagement. PP 2.0 is a balanced approach, one that “equally considers positive emotions and strengths and negative symptoms and disorders.”[xxii]

The positive psychology perspective maintains that individuals with a ‘mental’ disorder can live satisfying and fulfilling lives regardless of symptoms or impairments associated with the diagnosis.[xxiii] Positive psychology aims “to emphasize the positive while managing and transforming the negative to increase well-being.”[xxiv] 

Positive psychology focuses on enhancing wellbeing and optimal functioning rather than ameliorating symptoms. By emphasizing wellness rather than dysfunction, the positive-psychology movement aims to destigmatize ‘mental’ illness. Positive psychologists believe “the constructive use of positive psychology perspective is generally needed in contemporary research to complement the long tradition of pathogen orientation.”[xxv]

——————-


[i] Mayer, C.-H., & May, M. (2019). The Positive Psychology Movement. PP1.0 and PP2.0. In C-H Mayer and Z. Kőváry (Eds.), New Trends in Psychobiography (pp. 155-172). Springer Nature Switzerland. https://doi.org/10.1007/978-3-030-916953-4_9.

[ii] Kinderman, P. (2014). Why We Need to Abandon the Disease-Model of Mental Health Care. (Online.) Scientific American. https://blogs.scientificamerican.com/mind-guest-blog/why-we-need-to-abandon-the-disease-model-of-mental-health-care/ 

[iii] Slade, M. (2010). Mental illness and well-being: the central importance of positive psychology and recovery approaches. BMC Health Service Research 10 (26), 1-17 (2010). https://doi.org/10.1186/1472-6963-10-26 10(26)

[iv] Schrank, B., Brownell, T., Tylee, A., & Slade, M. (2014). Psychology: An Approach to Supporting Recovery in Mental Illness. East Asian Arch Psychiatry, 24, 95-103 (2014).

[v] Sin, N. L., & Lyubomirsky, S. (2009). Enhancing Well-Being and Alleviating Depressive Symptoms with Positive Psychology Interventions: A Practice-Friendly Meta-Analysis. Journal of Clinical Psychology: In Session, 65(5), 467–487 (2009). doi:10.1002/jclp.20593

[vi] Maslow, A.H. (1943). A theory of human motivation. Psychological Review, 50(4): 370-396 (1943). doi.org/10.1037/h0054346; Maslow, A. (1954). Motivations and Personality.  New York City: Harper & Brothers; Early edition.

[vii] Mayer, C.-H., & May, M. (2019). The Positive Psychology Movement. PP1.0 and PP2.0. In C-H Mayer and Z. Kőváry (Eds.), New Trends in Psychobiography (pp. 155-172). Springer Nature Switzerland. https://doi.org/10.1007/978-3-030-916953-4_9.

[viii] Schrank, B., Brownell, T., Tylee, A., & Slade, M. (2014). Psychology: An Approach to Supporting Recovery in Mental Illness. East Asian Arch Psychiatry, 24, 95-103 (2014).

[ix] Ibid.

[x] Carruthers, C., & Hood, C. D. (2005).  The Power of Positive Psychology. Parks and Recreation.  .file:///C:/Users/rober/ OneDrive/ Pending/New%20Psychobiography/carruthers%20x.pdf 

[xi] Levesque, R. J. R. (2011). Optimal Functioning. In Levesque R. J. R. (eds) Encyclopedia of Adolescence. New York City: Springer. doi:https://doi.org/10.1007/978-1-4419-1695-2

[xii] Chakhssi, F., Kraiss, J. T., Sommers-Spijkerman, M., & Bohlmeijer, E.T. (2018). The effect of positive psychology interventions on well-being and distress in clinical samples with psychiatric or somatic disorders: a systematic review and metaanalysis. BMC Psychiatry 18:211, 1-17 (2018). https://doi.org/10.1186/s12888-018-1739-2.

[xiii] Carruthers, C., & Hood, C. D. (2005).  The Power of Positive Psychology. Parks and Recreation.  .file:///C:/Users/rober/ OneDrive/ Pending/New%20Psychobiography/carruthers%20x.pdf 

[xiv] Schotanus-Dijkstra, M., Drossaert, C. H. C., Pieterse, M. E., Walburg, J. A., Bohlmeijer, E. T., & Smit, F. (2018).  Towards sustainable mental health promotion: trial-based health-economic evaluation of a positive psychology intervention versus usual care. BMC Psychiatry 18:265, pp. 1-11 (2018). https://doi.org/10.1186/s12888-018-1825-5

[xv] Easterbrook, G. (2001). Psychology discovers happiness. I’m OK, You’re OK. The New Republic, Article 27,  6

[xvi] Sin, N. L., & Lyubomirsky, S. (2009). Enhancing Well-Being and Alleviating Depressive Symptoms with Positive Psychology Interventions: A Practice-Friendly Meta-Analysis. Journal of Clinical Psychology: In Session, 65(5), 467–487 (2009). doi:10.1002/jclp.20593

[xvii]  Schotanus-Dijkstra, M., Drossaert, C. H. C., Pieterse, M. E., Walburg, J. A., Bohlmeijer, E. T., & Smit, F. (2018).  Towards sustainable mental health promotion: trial-based health-economic evaluation of a positive psychology intervention versus usual care. BMC Psychiatry 18:265, pp. 1-11 (2018). https://doi.org/10.1186/s12888-018-1825-5

[xviii] Chakhssi, F., Kraiss, J. T., Sommers-Spijkerman, M., & Bohlmeijer, E.T. (2018). The effect of positive psychology interventions on well-being and distress in clinical samples with psychiatric or somatic disorders: a systematic review and metaanalysis. BMC Psychiatry 18:211, 1-17 (2018). https://doi.org/10.1186/s12888-018-1739-2.

[xix] Schrank, B., Brownell, T., Tylee, A., & Slade, M. (2014). Psychology: An Approach to Supporting Recovery in Mental Illness. East Asian Arch Psychiatry, 24, 95-103 (2014).

[xx] Wong, P. T. P., & Roy, S. (2017). Critique of positive psychology and positive interventions. In N. J. L. Brown, T. Lomas, & F. J. Eiroa-Orosa (eds.), The Routledge International Handbook of Critical Positive Psychology, pp 142-160. London, UK: Routledge.

[xxi]  Miller, A. (2008). A Critique of Positive Psychology— or ‘The New Science of Happiness.’ Journal of Philosophy of Education, 42(3-4), 591-608 (2008).  

[xxii] Rashid, T., Anjum, A., Chu, R., Stevanovski, S., Zanjani, A., & Lennox, C. (2014). Strength based resilience: Integrating risk and resources towards holistic well-being. In G. A. Fava & C. Ruini (eds.), Increasing psychological well-being in clinical and educational settings (Vol. 8, pp. 153–176). Dordrecht, Netherlands: Springer.

[xxiii]  Slade, M. (2010). Mental illness and well-being: the central importance of positive psychology and recovery approaches. BMC Health Service Research 10 (26), 1-17 (2010). https://doi.org/10.1186/1472-6963-10-26 10(26)

[xxiv] Mayer, C.-H., & May, M. (2019). The Positive Psychology Movement. PP1.0 and PP2.0. In C-H Mayer and Z. Kőváry (Eds.), New Trends in Psychobiography (pp. 155-172). Springer Nature Switzerland. https://doi.org/10.1007/978-3-030-916953-4_9.

[xxv] Ibid.

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