Using concepts, constructs and variables. Concepts and constructs. In a previous chapter, we discussed that research can be focused on describing, explaining and predicting, and that for many academics, understanding and explaining are the ultimate goal of doing research. ... again an altogether different construct. All of these examples show ...
We devise measurement concepts by which to test these hypothetical statements. We gather data using these measurement concepts. The success of research hinges on (1) how clearly we conceptualize and (2) how well others understand the concepts we use. For example, when we survey people on the question of customer loyalty,
Table 2 shows examples of concepts and constructs that were converted to different measures to estimate the outcome. Specifically, the concept being analyzed in Table 2 is insulin resistance, while the construct is the overall attitude to the chosen health plan.
details about the types of variables along with the examples. Further, you will be exposed to the nature of the scientific concept or construct and the way in which behavioural scientist travel from the construct level to observation level. Finally, types of constructs are described. 3.1 OBJECTIVES After reading this unit, you will be able to:
Concept and construct – A concept is a generally accepted collection of meanings or characteristics that are concrete whereas a construct is image or idea invented for a particular theory or research problem; a construct is an abstract concept.To successfully perform a research, we must form common ground; hence, the need for concepts and constructs.
Examples of concepts include common demographic measures: Income, Age, Eduction Level, Number of SIblings. ... Constructs. Constructs are measured with multiple variables. Constructs exist at a higher level of abstraction than concepts. Justice, Beauty, Happiness, and Health are all constructs. Constructs are considered latent variable because ...
Examples constructs include happiness, recreation, love, hate, satisfaction, IQ, morality, etc. Scientist refer to these abstract concepts as constructs because they have been conceptually constructed to represent a name of something real that cannot be directly observed but may be useful to study or describe.
Examples of Concepts in Various Fields 1. Education. Concept: Constructivism Definition: A learning theory suggesting that learners actively construct their knowledge through experiences. Application: Encourages hands-on learning and collaborative activities in classrooms. 2. Psychology. Concept: Cognitive Dissonance Definition: A psychological phenomenon where an individual experiences ...
Construct validity and reliability are critical concepts in social science research, and refer to the accuracy and consistency of measures or tests that are used to assess constructs. By using valid and reliable measures, researchers can ensure that their results are accurate and meaningful, and can contribute to our understanding of human ...
An IQ is a further example in that it is a battery of indicators of the concept of intelligence. For example, for the concept of “intelligence,” an indicator might be a score on an IQ test. For “happiness,” it could be the number of times a person smiles in a day or their responses to a happiness questionnaire.
For example, constructs such as “self-efficacy” or “locus of control” can help researchers understand why people respond differently to the same situation. Source: psychologytoday.com. Examples of Psychological Constructs. Psychological constructs are abstract concepts that cannot be directly observed or measured.
Concepts, constructs and variables. High quality dissertations clearly distinguish between concepts, constructs and variables.They do this so that the reader knows the difference between the broad concept/construct that you are interested in (e.g., gender) and the variables that you use to measure these concepts/constructs (e.g., whether an individual is male or female; or more broadly, male ...
Constructs are broad concepts or topics for a study. Constructs can be conceptually defined in that they have meaning in theoretical terms. They can be abstract and do not necessarily need to be directly observable. Examples of constructs include intelligence or life satisfaction. Theoretical propositions consist of relationships between abstract constructs.
A major purpose of this text is to help you along this journey of discovery. Summary To understand research, it is imperative to comprehend the nature of concepts, constructs, variables, and research problems. • Concepts, constructs, and variables are terms that are often used interchangeably, yet there are some subtle differences among them.
Constructs/concepts are highly subjective as their understanding varies from person to person and therefore, as such, may not be measurable. In a research study, it is important that the concepts ... (Kerlinger, 1995). For example, Organizational Citizenship Behavior can be defined as “a set of individual behaviour that is discretionary, not ...
