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What are the disadvantages of observational research?
Disadvantages. When you do observational research, it can be difficult to control variables since you won’t have control over the environment. Furthermore, it can also be time intensive and expensive to conduct observational studies.
What are the disadvantages of classroom observation?
Disadvantage: Unreliable Many teachers become nervous when being observed, and their performance may suffer. If the evaluator is an administrator, student behavior may also change, as they will not want to suffer the consequences of misbehaving in front of that individual.
What are the disadvantages of non-participant observation?
Disadvantages of Non-Participant Observation: The following are the disadvantages of non-participant observation: (a) Subjectivity: In non-participant observation the observer does not have clarity about certain events on activities. He cannot clear his doubts by asking various questions to the group members.
What are the advantages and disadvantages of observational research?
The main advantage of observational research is flexibility. The researchers can change their approach as needed. Observational research measures behavior directly, rather than the subject’s self-reports of behavior or intentions. The main disadvantage is it is limited to behavioral variables.
What are the advantages of systematic observation?
Advantages of Observational Methods: Observation forms the basis of any scientific enquiry. It is the primary mode of acquiring knowledge about the environment. Through systematic observation, and a process of induction, the investigator forms hypotheses, which are tested later by using experimental methods.
What are some advantages of indirect observation?
1- One of the main advantages of indirect observation is that the researcher can analyze the data of other observers in the light of the contemporary situation. For example, historical facts can be compared with current facts, allowing for novel conclusions. 2- You can analyze facts that are physically or temporarily away from the investigator.