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Grandiosity refers to an unrealistic sense of superiority, a sustained view of oneself as better than others that causes one to view others with disdain or as inferior, as well as to a sense of uniqueness: the belief that few others have anything in common with oneself and that one can only be understood by a few or very special people.[1]

Grandiosity is chiefly associated with narcissistic personality disorder, but also commonly features in antisocial personality disorder, and the manic or hypomanic episodes of bipolar disorder.[2] It also occurs in reactive attachment disorder.[3]


Narcissist-Grandiose (oblivious) SubtypeEdit

Pathological grandiosity has been associated with one of the two subtypes of Narcissistic Personality Disorder (Gabbard, 1989).[4] Characteristics of the narcissist-grandiose subtype (as opposed to the narcissist-vulnerable subtype) include:

  • Being labeled the “oblivious narcissists” as they are oblivious to their actions. An observed lack of insight into the impact they have on others, takes advantage of others.
  • Devaluation and criticism of people that threaten self-esteem.
  • More likely to regulate self-esteem through overt self-enhancement (over-claiming abilities or exaggerating situations to project superiority)
  • Denial of weaknesses. Exaggeration of abilities.
  • Controlling others whilst both belittling (criticizing) and taking credit for their actions.
  • Inflated demands of entitlement, superiority, "Dont you know who I am". Exaggerated beliefs of self-importance, superiority, achievement, and ability; manipulative behaviors as well as expectations of obedience, admiration, and entitlement; and preoccupation with “fantasies about success, power, brilliance, beauty or the perfect mate."
  • Consistent anger in unmet expectations or any perceived slight. Will explode into rage easily, overreact, possibly even becoming aggressive, when they feel attacked by even the slightest of criticisms.
  • Diminished awareness of the dissonance between their expectations and reality, along with the impact this has on relationships
  • Overt presentation of grandiose fantasies, wealth, success and status.
  • Oblivious that expectations of entitlement (overspending, taking advantage) may look bad to others
  • Conflict within the environment is generally experienced as external to these individuals (IE, not their fault) and not a measure of their own unrealistic expectations

The differences between grandiose and vulnerable narcissist subtypes have been studied (Dickinson & Pincus, 2003):[5]

This overall finding confirms past theory and research that suggests that these [grandiose subtype] individuals lack knowledge of the impact they have upon others, and thus, have an unrealistic view of themselves in relation to others (Gabbard, 1989, 1998; Kernberg, 1975; Kohut, 1971, 1977). Indeed, this very lack of insight into their impact upon others is what incited Gabbard (1989) to enlist the label “oblivious narcissists” to describe their social presentation and distinguish them from their vulnerable counterparts. Grandiose narcissistic individuals expect another’s immediate and undivided attention, and are oblivious to the effect their direct demands of entitlement have on others. And, by virtue of their ability to maintain the grandiose self through self-enhancement, grandiose narcissistic individuals are less susceptible than their vulnerable peers to the chronic emotional consequences of threats to entitled expectations (e.g., distress, lowered self-esteem, interpersonal fearfulness).

The grandiosity section of the Diagnostic Interview for Narcissism (DIN) (Second edition) is as follows:[6]

In maniaEdit

In mania grandiosity is typically more pro-active and aggressive than in narcissism. The manic character may boast of future achievements[7] or exaggerate their personal qualities.[8]

They may also begin unrealistically ambitious undertakings, before being cut down, or cutting themselves back down, to size.[9]

In psychopathyEdit

Grandiosity features in Factor 1 Facet 1:Interpersonal in the Hare Psychopathy Checklist-Revised (PCL-R) test.[10] Individuals endorsing this criterion appear arrogant and boastful, and may be unrealistically optimistic about their future. The DSM-5 also notes that persons with antisocial personality disorder often display an inflated self-image, and can appear excessively self-important, opinionated and cocky, and often hold others in contempt.


A distinction is made between individuals exhibiting grandiosity, which includes a degree of insight into their unrealistic thoughts (they are aware that their behavior is considered unusual), in contrast to those experiencing grandiose delusions, who lack this capability for reality-testing. Some individuals may transition between these two states, with grandiose ideas initially developing as "daydreams" that the patient recognises as untrue, but which can subsequently turn into full delusions that the patient becomes convinced reflect reality.[11]

Psychoanalysis and the grandiose selfEdit

Otto Kernberg saw the unhealthily grandiose self as merging childhood feelings of specialness, personal ideals, and fantasies of an ideal parent.[12]

Heinz Kohut saw the grandiose self as a normal part of the developmental process, only pathological when the grand and humble parts of the self became decisively divided.[13] Kohut's recommendations for dealing with the patient with a disordered grandiose self were to tolerate and so re-integrate the grandiosity with the realistic self.[14]

See alsoEdit


  1. ^ Elsa F. Ronningstam (2005). Identifying and Understanding the Narcissistic Personality. Oxford University Press. ISBN 978-0-19-803396-7.
  2. ^ Diagnostic and Statistical Manual of Mental Disorders Fourth edition, Text Revision (DSM-IV-TR) American Psychiatric Association (2000)
  3. ^ Malia C. King. "Reactive Attachment Disorder: A Review" (PDF). Journal of Special Education. 1–4. Archived (PDF) from the original on 2017-01-01.
  4. ^ Gabbard, G. O. (1989). "Narcissists divided into two sub types: vulnerable and grandiose". Bulletin of the Menninger Clinic (53): 527–532.
  5. ^ Dickinson, Kelly A.; Pincus, Aaron L. (2003). "Interpersonal Analysis of Grandiose and Vulnerable Narcissism". Journal of Personality Disorders (17(3)): 188–207.
  6. ^ Gunderson J, Ronningstam E, Bodkin A. "The diagnostic interview for narcissistic patients". Archives of General Psychiatry, 47, 676-80 (1990)
  7. ^ Erving Goffman, Relations in Public (Penguin 1972) p. 421
  8. ^ Goffman, p. 413 & notes
  9. ^ Robin Skynner/John Cleese, Families and how to survive them (London 1994) pp. 168-69
  10. ^ Harpur, T. J., Hare, R. D., & Hakstian, A. R. (1989). "Two-factor conceptualization of psychopathy: Construct validity and assessment implications". Psychological Assessment. 1 (1): 6–17. doi:10.1037/1040-3590.1.1.6.CS1 maint: Multiple names: authors list (link)
  11. ^ Otto Fenichel, The Psychoanalytic Theory of Neurosis (London 1946) pp. 421, 444
  12. ^ Otto F. Kernberg, Borderline Conditions and Pathological Narcissism (London 1990) p. 265
  13. ^ Josephine Klein, Our Need for Others (London 1994) p. 222
  14. ^ Allen M. Siegal, Heinz Kohut and the psychology of the Self (1996) p. 95