What is the likert scale?5 answersThe Likert scale is a widely used instrument in survey research for measuring public opinion on political and economic issues. Respondents express their agreement or disagreement by placing their attitudes on a scale ranging from "strongly disagree" to "strongly agree". Likert scales consist of a series of statements related to the attitude being measured, with subjects indicating their feelings on a bipolar scale. Responses are scored and summed to create a composite value reflecting the respondents' attitudes. Despite its popularity, the Likert scale has faced debates regarding the number of items needed, response categories, and data analysis methods. While the scale is typically considered ordinal, there are cases where treating the data as interval is not only permissible but necessary.
What are the advantages and limitations of using the Likert scale in educational research?5 answersThe Likert scale is commonly used in educational research due to its advantages in measuring attitudes and opinions. It provides a structured and standardized format for data collection, allowing for easy comparison and analysis of responses. Researchers often use Likert scales with odd response choices, such as 5 or 7 points, as they have been found to be more effective in terms of reliability and validity coefficients. However, the Likert scale also has limitations. Response bias and central tendency bias can affect the validity and reliability of the instrument. Additionally, the number of points on the scale, the composite score, and the midpoint need to be carefully considered to ensure accurate data interpretation and appropriate statistical analysis. It is important to calibrate the statement sentences or item questions to accurately measure the intended construct. Overall, while the Likert scale is a valuable tool in educational research, researchers should be aware of its limitations and take steps to mitigate potential biases and ensure accurate measurement.
What is Likert Scale?5 answersA Likert scale is a measurement tool commonly used in social sciences research to assess attitudes or opinions. It involves a series of statements or items that respondents rate on a scale, typically ranging from strongly agree to strongly disagree. The scale is used to measure the intensity or strength of characteristics or traits, such as attitudes, on a linear continuum. The data obtained from Likert scales can be analyzed using statistical methods, both parametric and non-parametric, depending on the research purpose. Likert scales are often used in surveys or questionnaires to collect data in various domains, including disaster risk reduction, business continuity management, and organizational resilience. They can be used to evaluate various characteristics and are viewed as an ordered finite set of pre-defined categories. It is important to consider certain requirements, such as the composite score, midpoint, and number of points, to ensure accurate data analysis.
What is a Likert scale?3 answersA Likert scale is a measurement tool used in social sciences research to assess attitudes or opinions. It consists of a series of statements or items that respondents rate on a scale, typically ranging from strongly agree to strongly disagree. The scale is designed to capture the intensity or strength of the respondent's agreement or disagreement with each statement. The data obtained from Likert scales can be analyzed using statistical methods, both parametric and non-parametric, depending on the research purpose. Likert scales can be used to measure various characteristics in social sciences, economics, and other areas of science. However, there are debates and controversies surrounding the use of Likert scales, including issues related to data quality, ranking order and distance between scale options, combining scale options, and quantification of negation choices. To address these debates, researchers have proposed techniques such as Z-Score Transformation Scaling and the use of Z-numbers in conjunction with the Likert scale.
Likert scales used to measure student participation?5 answersLikert scales are commonly used to measure student engagement and perceptions in online learning. Likert scales are also used to measure student views on educational interventions and attitudes. However, Likert scales have limitations, such as being ordinal measures and lacking the ability to compare and contrast multiple Likert data. To address these limitations, alternative measures have been proposed, such as the Consensus Measure, which can be used in conjunction with a weighted mean to assess the dispersion of values around a mean. Another alternative is the use of Behavioral Anchored Rating Scales (BARS) in student evaluations of teaching, which provide unequivocal behavioral examples and eliminate ambiguity in the interpretation of results. The change of response order in a Likert-type scale does not substantially influence participant responses and scale characteristics.
Why using Likert scale is good?5 answersUsing Likert scales is beneficial because they provide a method for measuring attitudes and characteristics on a linear continuum from strongly agree to strongly disagree. Likert scales are commonly used in various domains, such as disaster risk reduction, business continuity management, and organizational resilience, for benchmarking responses in questionnaires. They are flexible and intuitive tools that can be applied in social sciences, economics, and other areas of science for evaluating various characteristics. Likert scales also allow for the collection of data that can be analyzed using appropriate statistical techniques, both parametric and non-parametric, depending on the research purpose. Additionally, Likert scales can be adapted for use with nonhuman animals, providing a means for them to communicate their preferences in a more nuanced way.