Contentanalysis is a method used to analyse qualitative data (non-numerical data). In its most common form, it is a technique that allows a researcher to take qualitative data and to transform it into quantitative data (numerical data).
Contentanalysis is a method of changing qualitative data into quantitative data (e.g., literature, speeches or television programmes), so that it can be statisticallyanalysed or used descriptively.
Contentanalysis can be used for data in many different formats, for example, interview transcripts, film, and audio recordings.
The researcher conducting a contentanalysis will use codingunits in their work. They can create a summary of results from these at the end.
A contentanalysis is a reliable way to analyse qualitative data as the codingunits are not open to interpretation and are therefore applied in the same way over time and with different researchers.
Cause and effect cannot be assumed in a contentanalysis as it is only a summary of the information provided not why it occurred.
Thematicanalysis is a method for analysing qualitative data that involves identifying and reporting patterns within the material to be analysed.
A contentanalysis may use thematicanalysis to highlight patterns or trends in the data.
Contentanalyses can be subjective methods as the researcher may only highlight areas of interest in the qualitative data.
When using thematicanalysis, the themes identified can be used to support or challenge existing theories, with specific examples of data or quotes being used as supporting evidence.
Contentanalyses and thematicanalyses are often used in Clinical Psychology and Developmental Psychology.
Contentanalyses are useful for showing trends in behaviour, particularly when investigating child development. This gives researchers a valid picture of behaviour.