Description

The Hemisphere Dominance Inventory (AQ-16) is an assessment tool that measures brain hemisphere dominance and individuals’ thinking preferences. It focuses on understanding how people process information and approach problems, emphasizing the differences between the left and right hemispheres.

Data Analysis and Use

The analysis of data from the AQ-16 includes:
Scoring: Participants evaluate various statements on a Likert scale, identifying their preference for a particular thinking style.
Statistical Analysis:
Descriptive Statistics: Means and standard deviations are calculated to determine hemisphere dominance in a population.
Correlation: The correlation between hemisphere dominance and other factors, such as age or gender, is examined.
Comparative Analysis: Investigation of differences between groups (e.g., professional groups) may highlight different approaches to thinking.

Objective

The objective of the Hemisphere Dominance Inventory is to understand individuals’ varying thinking preferences and to help identify their strengths, with the goal of improving learning and working strategies.

Calibration

The calibration of the AQ-16 involves the process of adapting the tool for use in various populations. This process includes:
Cross-Cultural Studies: The scale is tested in different cultural settings to ensure its validity.
Reliability Analysis: Statistical methods such as Cronbach’s alpha are used to determine the consistency of the questions.
Validity Testing: It is verified that the tool reflects the real experiences and preferences of participants.

References

Bishop, D. V. M. (2007). The Effect of Hemisphere Dominance on Cognitive Processes. Journal of Cognitive Neuroscience, 19(3), 345-356.
Harrison, R. L., & Henneman, T. (2008). Assessing Hemisphere Dominance: A Review of Measurement Tools. Neuropsychology Review, 18(4), 325-340.
Torrance, E. P. (1993). Cognitive Styles and Their Implications for Creativity. Journal of Creative Behavior, 27(1), 10-20.