Asked by michael montgomery on May 02, 2024
Verified
Which of the following is a highly desirable feature of a scientific study?
A) selective attrition
B) demand characteristics
C) replicability
D) illusory correlation
Selective Attrition
The process where certain kinds of participants drop out of a study over time, potentially skewing the results.
Demand Characteristics
Subtle cues or signals in an experimental setup that suggest to participants what behavior is expected or desired, potentially influencing the outcomes of the study.
Replicability
The ability of a study or experiment to be repeated or reproduced to verify results and confirm reliability and validity of findings.
- Gain understanding of the value and concept of replicability within the sphere of scientific studies.
Verified Answer
NL
Nguy?n L?u Ph??ngMay 08, 2024
Final Answer :
C
Explanation :
Replicability is important in scientific studies because it allows other researchers to verify the results and test the reliability of the study's methods and findings.
Incorrect options:
A) Selective attrition is not desirable as it can bias the results by creating a non-representative sample.
B) Demand characteristics refer to cues that communicate the experimenter's expectations to the participant, which can lead to altered behavior and affect the study's validity.
D) Illusory correlation occurs when people perceive a relationship between two variables that does not actually exist, which is not desirable in scientific research.
Incorrect options:
A) Selective attrition is not desirable as it can bias the results by creating a non-representative sample.
B) Demand characteristics refer to cues that communicate the experimenter's expectations to the participant, which can lead to altered behavior and affect the study's validity.
D) Illusory correlation occurs when people perceive a relationship between two variables that does not actually exist, which is not desirable in scientific research.
Learning Objectives
- Gain understanding of the value and concept of replicability within the sphere of scientific studies.