Employability Rating Scale

Abstract

The Employability Rating Scale (ERS) is a psychometric instrument designed to assess an individual’s level of productivity and work capacity, taking into account both the nature of the work performed and the individual’s associated work skills. The primary application of the ERS is to measure the degree of work capacity, particularly following a vocational training program or for ongoing follow-up assessments.

The scale provides critical determinations regarding 1) current work competence, 2) the specific types of jobs for which the individual is qualified, 3) the classification of current employment (non-productive, productive non-competitive/subsidized, or regular wage-earning labor in the open market), and 4) how closely the individual’s achieved work level approximates their premorbid educational or occupational status. The scoring differentiates between three core categories of work engagement: non-productive work, subsidized or protected non-competitive work, and competitive, regular wage-earning employment.

Keywords

Employability, Work Capacity, Vocational Rehabilitation, Productivity, Traumatic Brain Injury, Competence, Wage Labor, Assessment.

Authors

Ben-Yishay Y (1987), van Balen HGG (1992 – Dutch Version).

Purpose

The primary purpose of the Employability Rating Scale (ERS) is to provide a standardized, objective measure of a patient’s functional work outcome, especially within the context of neurorehabilitation or vocational training programs. It serves as a crucial tool for evaluating the effectiveness of interventions aimed at restoring occupational function following conditions such as Traumatic Brain Injury (TBI).

The scale aids clinicians and rehabilitation specialists in making four key assessments: determining the individual’s current level of work competence, identifying suitable employment types, classifying the nature of their current employment (competitive versus non-competitive), and gauging the extent to which their current work status reflects their potential or premorbid functioning level.

Construct

The ERS measures the overarching construct of Employability, defined here as the ability to secure and maintain productive work, considering both job demands and individual skill sets. This construct is broken down into measurable components related to work status and productivity level.

The core dimensions assessed include the quality and nature of work (e.g., subsidized vs. open market), the intensity (part-time vs. full-time), and the achievement relative to the individual’s baseline. The scale operationalizes employability through a classification system based on three mutually exclusive categories of productive engagement:

• Non-Productive Work: Activities that do not result in compensated labor or competitive output.
• Productive Non-Competitive Work: Subsidized, protected, or sheltered employment environments.
• Regular Wage-Earning Labor: Competitive employment on the open market, which may be part-time or full-time.

Validity

Specific details regarding the psychometric validation of the original 1987 scale by Ben-Yishay, including criterion validity or construct validity metrics (e.g., correlations with other measures of vocational rehabilitation outcome), are typically found within the scale’s official manual or primary research publications. The inherent structure suggests strong face validity, as it directly assesses observable outcomes of employment status across different levels of productivity.

Reliability

Information concerning the reliability of the ERS, such as inter-rater reliability (crucial given the rating nature of the instrument) or test-retest reliability, is not provided in the summary description. Practitioners utilizing the ERS are advised to consult the 1987 original publication or the 1992 Dutch adaptation manual by van Balen HGG for detailed reliability statistics and standardization procedures.

Factor Analysis

The primary function of the ERS is categorization and rating based on observed work status rather than measuring underlying latent psychological factors through item clusters. Therefore, traditional factor analysis procedures may not be the primary means of validation. If factor analysis was performed, it would likely confirm the empirical distinction between the three primary categories of work engagement (Non-Productive, Subsidized, Competitive).

Instrument

Test Type: Rating Scale / Questionnaire

Format: Structured Interview or Rater-Completed Form

Language Available: Original English (1987); Dutch (1992)

Population Group: Adults

Age Group: Adult population (Typically 18 years and older)

Population Details: Primarily utilized in populations recovering from neurological conditions, such as Traumatic Brain Injury (TBI), or individuals engaged in vocational rehabilitation programs concerning the Nervous System and Senses.

Test Methodology: The scale involves assessing the individual’s current occupational status and capabilities based on objective criteria related to work output, skills, and employment type, resulting in a classification across three main categories of productivity.

Keywords

Rehabilitation Outcome, TBI, Neurological Assessment, Job Qualification, Psychometrics, Occupational Function, Subsidized Employment.

Authors

Author ORCID Identifier: N/A (Information not provided in source)

Affiliation Email addresses: N/A (Information not provided in source)

Correspondence Address: N/A (Information not provided in source)

Permissions & Fee and Test Year

The original conceptualization of the scale was published by Ben-Yishay Y in 1987. The official Dutch adaptation was published by van Balen HGG in 1992. Information regarding current licensing fees and required permissions for clinical or research use must be obtained directly from the respective publishing bodies or authors.

Reference’s

The core references include the original 1987 publication by Ben-Yishay Y and the 1992 Dutch adaptation by van Balen HGG. These documents should be consulted for detailed psychometric properties.

The original PDF documentation for the scale and its accompanying explanation form are available online. The explanation form (Toelichtingsformulier) can be accessed here: https://scales.arabpsychology.com/wp-content/uploads/instrumenten/167_1_N.pdf.

The original instrument (Meetinstrument) PDF can be downloaded here: https://scales.arabpsychology.com/wp-content/uploads/instrumenten/185_3.pdf.

Items of the Employability Rating Scale

IMPORTANT: The following scale items must be preserved in their original language and must not be changed in any way.

Het betreft een meetinstrument dat het niveau van iemands productiviteit/werkniveau meet, waarin aard van het werk en vaardigheden m.b.t. werken worden meegenomen. Het volgende kan worden vastgesteld: 1) iemands huidige competentie om te werken, 2) het soort van banen waarvoor de persoon is gekwalificeerd, 3) of de persoon niet productief is, productief is maar niet-competitief werk doet (gesubsidiseerd/beschermd), of (parttime dan wel volledig) loonvormende arbeid op de vrije markt verricht, en 4) of in algemene zin de mogelijkheid om te werken die de persoon op dit moment heeft bereikt, het premorbide niveau van school/werk benadert. Bij de inschaling worden de volgende hoofdcategorieën onderscheiden: niet-productief werk, productief niet-competitief (gesubsidiseerd) werk en reguliere loonvormende arbeid. Het instrument werd specifiek ontwikkeld voor het meten van de mate van arbeidsgeschiktheid aan het einde van een trainingsprogramma en voor de follow-up metingen.