Related Experiment Video
Updated: Jan 4, 2026
10:58
Multimedia Battery for Assessment of Cognitive and Basic Skills in Mathematics BM-PROMA
Published on: August 28, 2021
4.9K
Montreal Communication Evaluation Brief Battery - MEC B: reliability and validity
Fabíola Schwengber Casarin1, Karina Carlesso Pagliarin2, Raira Fernanda Altmann2
1Moinhos Med - Porto Alegre (RS), Brasil.
Codas
|October 31, 2019
Summary
The Montreal Communication Evaluation Brief Battery (MEC B) demonstrates strong reliability and validity for assessing adults with right brain damage. This tool aids speech therapists in planning effective rehabilitation programs.
Area of Science:
- Neuroscience
- Speech-Language Pathology
Background:
- Right brain damage can significantly impair communication abilities.
- Accurate assessment tools are crucial for effective rehabilitation planning.
Purpose of the Study:
- To evaluate the reliability and validity of the Montreal Communication Evaluation Brief Battery (MEC B).
- To determine the suitability of the MEC B for adults with right brain damage.
Main Methods:
- The MEC B was administered to 324 healthy adults and 26 adults with right brain damage.
- Internal consistency (Cronbach's alpha) and interrater reliability were assessed.
- Construct validity was examined by comparing MEC B tasks with the expanded Montreal Communication Evaluation Battery (MEC).
Main Results:
- The MEC B exhibited satisfactory internal consistency.
- Interrater reliability for the MEC B was excellent.
- Correlations between MEC and MEC B tasks supported construct validity.
Conclusions:
- The MEC B is a reliable and valid measure for assessing communication in adults with right brain damage.
- The MEC B can serve as an outcome measure for intervention programs.
- The MEC B assists speech therapists in developing tailored rehabilitation strategies.
Related Concept Videos
01:22Self-Report Tests of Personality
721
Self-report inventories are objective personality assessments that use multiple-choice items or numbered scales, typically ranging from 1 (strongly disagree) to 5 (strongly agree). They are often called Likert scales after Rensis Likert. These inventories are widely used due to their ease of administration and cost-effectiveness. One of the most prominent examples is the Minnesota Multiphasic Personality Inventory (MMPI), initially developed in the 1940s to assess abnormal personality traits.
721
01:29Reliability and Validity
13.7K
Reliability and validity are two important considerations that must be made with any type of data collection. Reliability refers to the ability to consistently produce a given result. In the context of psychological research, this would mean that any instruments or tools used to collect data do so in consistent, reproducible ways.
13.7K
01:29Self-Evaluation Maintenance Model
233
The Self-Evaluation Maintenance (SEM) model offers a psychological framework to understand how individuals’ self-esteem is influenced by the achievements of others, particularly those with whom they share close personal bonds. The SEM model operates when personal rather than social identity guides individuals. Central to this model is the notion that individuals have an inherent desire to preserve a favorable self-image, which is continuously shaped by interpersonal comparisons and...
233