0

SHOPPING CART

No items in your cart View cart

Personality Assessment Inventory (PAI)

Author(s): Leslie C. Morey
Publisher: PAR 1991/2010
SKU code: PG_QBC

Overview

Purpose: To comprehensively assess adult psychopathology

Age: 18-89 years

Time: 50-60 minutes

Administration: Individual and group

Format: Hard-Copy; Scoring Software

The Personality Assessment Inventory (PAI) is a self-administered inventory that assesses psychopathological syndromes and provides information relevant for clinical diagnosis, treatment planning, and screening for psychopathology.

The 344 PAI items constitute 22 non-overlapping scales covering the constructs most relevant to a broad-based assessment of mental disorders:

  • Four validity scales
  • 11 clinical scales
  • Five treatment scales
  • Two interpersonal scales.

To facilitate interpretation and to cover the full range of complex clinical constructs, 10 scales contain conceptually derived subscales.

PAI Scales and Subscales

  • Clinical scales: Provide critical diagnostic features of 11 important clinical constructs. These 11 scales may be divided into three broad classes of disorders: those within the neurotic spectrum, those within the psychotic spectrum, and those associated with behaviour disorder or impulse control problems.
  • Treatment scales: Indicate potential complications in treatment. These five scales include two indicators of potential for harm to self or others, two measures of the respondent’s environmental circumstances, and one indicator of the respondent’s motivation for treatment.
  • Interpersonal scales: Provide valuable information regarding the client’s relationships and interactions. Interpersonal style is assessed along two dimensions: a warmly affiliative versus a cold rejecting style, and a dominating/controlling versus a meekly submissive style.
  • Two scales assess pathology. The Borderline Features scale is the only PAI scale that has four subscales, reflecting the factorial complexity of the construct. The Antisocial Features scale includes three subscales: one assessing antisocial behaviours and the other two assessing antisocial traits.

The PAI Critical Items Form alerts you to issues that require immediate attention. This form lists 27 items (distributed across nine content areas) that suggest behaviour or psychopathology that may demand immediate attention. They are identified as critical based on two criteria: indications of a potential crisis situation and a very low endorsement rate in normal individuals.

Reliability/Validity

Reliability and validity are based on data from a U.S. Census-matched normative sample of 1,000 community-dwelling adults (matched on the basis of gender, race, and age), a sample of 1,265 patients from 69 clinical sites, and a college sample of 1,051 students.

Because the PAI was normed on adults in a variety of clinical and community settings, profiles can be compared with both normal and clinical populations. Combined-gender normative data are provided.

Revised Materials - 2010

  • PAI Professional Manual 2nd ed.: Addresses many areas of additional study and research, includes an expanded discussion of administration considerations and a variety of strategies for the interpretation of clinical data.
  • The 2nd ed. Professional Manual now includes both the original reliability and validation studies of the instrument and pertinent reliability/validity data from important subsequent research studies of the original PAI scales as well as the supplemental scales and indexes.
  • PAI Profile Form – Adults: Revised to provide a simpler and easier method of translating PAI raw scores to T scores for all scales, subscales, supplemental scales, and indexes, as well as for plotting the pattern of test results.
  • Critical Items Form–Revised: Consisting of 27 items, this revised form eliminates several overlapping items and includes six new items that are particularly valuable for assisting with PAI profile interpretation. The original Critical Item content areas have been retained, and two new content areas (Response Set and Idiosyncratic Context) have been added.

PAI Scoring Portfolio Sample Report

 

The following qualifications are required to access this product. Please login or register to proceed

Please contact ACER Customer Service on 1800 338 402 (toll free) if you have any queries.

Create an account
Already registered, please login
Author(s): Leslie C. Morey