When results obtained in a research study can be extended to a group larger than the sample (outside the context of the study) it is called
External validity
To solve the given question, we need to understand the concept of different types of validity in research studies. The question essentially asks which type of validity allows the results of a study conducted on a sample to be applicable to a larger group.
Let's analyze each option:
- Internal validity: This refers to the extent to which the results of a study can be attributed to the interventions or variables being tested, rather than other factors. It ensures that the study accurately reflects what it is supposed to measure, but does not concern itself with generalization beyond the study setting.
- Functional relationship: This refers to the connection between variables where a change in one variable systematically causes a change in another. While important in studies, this does not relate to generalizing results to a larger group.
- External validity: This is the correct answer. External validity refers to the extent to which the findings of a research study can be generalized beyond the specific sample or context in which the study was conducted. It deals with applicability of study results to broader contexts or populations.
- Hypothetical construct: This term refers to a construct or variable that is not directly observable but is inferred from certain observable behaviors or responses. It is used in theory-building but is not related to the generalization of study results.
From the options given, external validity is the term that describes the ability to extend findings from the research study to a larger group outside the study context. Therefore, the correct answer is External Validity.
Similar Questions
Match List I with List II
LIST I (Type of Evaluation) LIST II (Main Issue for Evaluation) A. Program/Intervention planning Evaluation I. Effectiveness of a program / Intervention B. Process/ monitoring Evaluation II. Need for a program/ Intervention C. Impact/Outcome Evaluation III. Efficiency of the service delivery D. Cost-effective Evaluation IV. Cost of delivering the service Choose the correct answer from the options given below:
Quasi-experiments are usually conducted in
The research design is specifically related to which of the following features in research?
(i) Sample Selection
(ii) Formulation of a plan
(iii) Deciding about the tool for data collection
(iv) Hypothesis making
(v) Choice of a field of inquiry
Select your answer from the options given below:Match the type of validity with its major source of problem:
LIST 1 (Validity Type) LIST 2 (Description/Threat) (a) Construct validity (i) Faulty or poor measure, resulting in mislabeling/ misinterpreting behaviour (b) External Validity (iii) Sample of participants was not representative (c) Internal Validity (ii) Treatment and no-treatment groups were unequal before the study began One way to measure the extent to which a measure is free of random error is to compute its:
To reduce random error ? Which method is appropriate
The components of a research design are:
(a) Comparison
(b) Control
(c) Reactivity
(d) Manipulation
(e) Non-representativeness
(f) Generalisation
Artifacts that arise and affect the internal validity in research are:
(a) History
(b) Randomisation
(c) Maturity
(d) Instrumentation
(e) Experimental mortality
(f) Matching
Important Questions from Research Design
Design used in experimental research in which groups are randomly formed and that controls most sources of invalidity is known as
‘Which of the following are the complete experimental research designs?
(A) Factorial design
(B) One group after-only design
(C) Before-after design with one experiment and two control groups
(D) Latin square design
(E) One-group before-after design
Choose the correct answer from the options given below:
The 'Age' of a respondent is an example of
The internal validity factor in research is related to the issue of
The post-test only control group design avoids:
