Desk research and field research are two common methods used in research to gather information and data. Each method has its own strengths and weaknesses, and the choice between the two depends on the research objectives and the nature of the research question.
Desk research, also known as secondary research, involves gathering information from existing sources such as books, journals, reports, and online databases. This method is cost-effective and time-efficient as researchers do not have to collect data themselves. Desk research is useful for gaining a broad understanding of a topic, identifying trends, and exploring existing theories. However, it may be limited by the availability and reliability of existing sources, and there is a risk of bias in the selection and interpretation of data.
On the other hand, field research, also known as primary research, involves collecting data directly from the source through methods such as surveys, interviews, observations, and experiments. This method allows researchers to gather specific and detailed information tailored to their research objectives. Field research is particularly useful for exploring new phenomena, testing hypotheses, and gaining insights into complex social processes. However, field research can be time-consuming, resource-intensive, and subject to various biases such as researcher bias, respondent bias, and sampling bias.
In conclusion, both desk research and field research have their own advantages and limitations. Desk research is useful for gaining a broad understanding of a topic and identifying existing knowledge, while field research is essential for collecting specific and detailed data to address research questions. Researchers often use a combination of both methods to complement each other and provide a comprehensive analysis of the research topic. Ultimately, the choice between desk research and field research depends on the research objectives, resources available, and the nature of the research question.