Gollin Figures Test

Abstract

The Gollin Figures Test (GFT), developed by E. S. Gollin in 1960, is a specialized psychological test designed to evaluate both visual perceptual skills and different modalities of long-term memory, specifically implicit memory and explicit memory. The test methodology involves presenting respondents with a series of line drawings that are initially highly fragmented or incomplete. These fragments are progressively made clearer across a sequence of cards. The primary task requires the participant to identify the object depicted in the drawing as soon as recognition is possible. The critical measure of the GFT lies in the subsequent retention phase: while initial recognition often fails at the most incomplete stages, participants typically identify the image significantly faster during a later retest session. This reduction in the time or number of cards needed for successful identification serves as a reliable indicator of nonconscious or implicit memory for the visual stimuli previously encountered.

Keywords

Gollin Figures Test, Implicit Memory Assessment, Explicit Memory, Visual perceptual skills, Perceptual priming, Cognitive assessment, Line drawings.

Authors

Gollin, E. S.

Purpose

The primary purpose of the Gollin Figures Test is dual: first, to measure an individual’s capacity for complex visual perceptual skills, specifically how they integrate fragmented visual information into a coherent whole. Second, and more critically in cognitive psychology, the test serves as a robust tool for dissociating and measuring two fundamental types of memory: implicit memory and explicit memory.

The test is particularly useful for studying perceptual learning and priming effects, where prior exposure to the incomplete figures facilitates faster recognition later, even if the participant cannot consciously recall having seen the figures before. This makes the GFT a valuable instrument in research concerning amnesia, aging, and neurological disorders where memory systems may be selectively impaired.

Construct

The Gollin Figures Test primarily measures two distinct psychological constructs: Memory and Visual Perceptual Skills. The memory construct is further specialized, focusing on the distinction between conscious (explicit) recall and nonconscious (implicit) facilitation.

The assessment of Visual Perceptual Skills centers on the ability to perform closure—the cognitive process of filling in gaps in visual input to perceive a complete object. The memory component, often studied as perceptual priming, is demonstrated by the improvement in performance (faster identification) from the initial presentation trial to the subsequent retention trial, reflecting the persistence of the visual trace in the implicit memory system.

Validity

The original documentation for the Gollin Figures Test (1960) does not explicitly indicate specific empirical measures of validity (e.g., construct, concurrent, or predictive validity). However, the test’s validity is generally accepted within the field of cognitive psychology due to its consistent ability to demonstrate perceptual priming effects, which are theoretically distinct from explicit recall measures.

Subsequent research utilizing the GFT has often focused on its construct validity by showing expected patterns of performance across different populations. For instance, studies confirm that while explicit memory deficits (such as those seen in amnesia) severely impair recall tasks, performance on the GFT (the measure of implicit memory) often remains intact, supporting the dissociation of these two memory systems.

Reliability

The initial publication of the Gollin Figures Test does not provide quantitative data regarding reliability measures, such as internal consistency or test-retest reliability. Researchers utilizing the GFT typically rely on its standardized administration procedure and its consistent demonstration of the perceptual priming effect across trials to ensure measurement stability.

In practice, the reliability of the GFT is often assessed indirectly through the stability of the priming score (the difference in recognition threshold between the first and second trials). High trial-to-trial consistency in the reduction of necessary fragments for recognition is generally interpreted as evidence of the measure’s reliability for assessing implicit memory.

Factor Analysis

The Gollin Figures Test is not structured as a multi-factor psychometric scale requiring traditional factor analysis to identify underlying latent variables. Instead, it is a performance-based psychological test designed to measure a single, critical outcome variable: the recognition threshold change (priming score) between two trials. Therefore, standard exploratory or confirmatory factor analysis is not typically applied to the GFT data in the manner it is applied to personality or attitude questionnaires.

Instrument

Test Type: Psychological test; Performance-based assessment

Format: Paper (Card-based presentation of visual stimuli)

Language Available: English

Population Group: Human; Applicable to both Male and Female participants.

Age Group: Typically used across a wide range, including children and adult populations, often adapted for specific cognitive research goals.

Population Details: The test is widely applicable to general populations, as well as clinical groups studying memory impairment (e.g., amnesia, dementia) or developmental disorders.

Test Methodology: The instrument consists of 11 distinct series of line drawings. Each series contains five cards, presenting the same object at five progressively clearer stages of completion (from highly fragmented to nearly complete). The participant views the cards sequentially until the object is correctly identified. The methodology involves an initial presentation phase followed by a retention interval and a final retest phase, where the number of cards needed for identification is compared across trials to calculate the priming effect.

Keywords

Gollin Figures, Perceptual priming, Implicit learning, Visual closure, Cognitive psychology, Memory research, Explicit memory, Implicit memory.

Authors

Author ORCID Identifier: Not provided in the source material.

Affiliation Email addresses: Not provided in the source material.

Correspondence Address: Not provided in the source material.

Permissions & Fee and Test Year

The Gollin Figures Test was first documented and published in 1960 by E. S. Gollin. Information regarding current permissions, licensing fees, or commercial availability is not detailed in the source. As the test is a foundational research instrument, it is often utilized in academic settings under fair use or acquired through research licenses.

The original publication details are accessible via the provided Digital Object Identifier (DOI): https://doi.org/10.1037/t00259-000. Researchers interested in obtaining the test materials should consult the original publisher or academic archives.

The original PDF can be downloaded here: https://scales.arabpsychology.com/wp-content/uploads/2024/11/Gollin-Figures-Test.pdf

Reference’s

• Gollin, E. S. (1960). Gollin Incomplete Figures Test. https://doi.org/10.1037/t00259-000

Items of the Gollin Figures Test

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

The test consists of 11 series of five cards, totaling 55 incomplete line drawings. Each series depicts a single object shown in five stages of increasing completeness, from highly fragmented (Stage 1) to minimally fragmented (Stage 5).