Outline four disadvantages of using observation as a method of collecting data for report writing.June/July 2020

There are several disadvantages of using observation as a method of collecting data for report writing, including:

1. Subjectivity: Observation is a subjective method of data collection, as the observations made by the researcher are influenced by their own biases, perceptions, and interpretations. This can lead to inaccurate or incomplete data.
2. Time-consuming: Observation can be a time-consuming process, as it requires the researcher to spend a significant amount of time observing and recording data. This can be a particular challenge if the observation is being conducted over a long period of time.
3. Limited scope: Observation is typically limited to what is happening at the present time, and may not provide a comprehensive view of past events or future trends.
4. Ethical concerns: Observation may raise ethical concerns if it involves observing sensitive or private behavior, or if it requires the researcher to intrude on the privacy of individuals.
5. Limited control: Observation does not allow the researcher to control the variables being studied, making it difficult to establish cause and effect relationships.
6. Inability to replicate: Observation is often difficult to replicate, as it is difficult to recreate the same conditions and circumstances that were present during the original observation. This can make it difficult to validate the results.