What is one major weakness of qualitative data?

Qualitative data is characterized by its focus on understanding human experiences and perceptions, often collected through interviews, open-ended surveys, or observational methods. One major weakness of qualitative data is its susceptibility to researcher bias. This means that the interpretation of data can be influenced by the researcher’s personal beliefs, preferences, or expectations, which may affect the findings and the conclusions drawn from the study. Since qualitative research often relies on the subjective interpretation of data, it can lead to differences in how findings are understood or presented, impacting the overall validity of the research. This inherent subjectivity is a key consideration when utilizing qualitative methods, as it can challenge the reliability and generalizability of the results.