What research design is often used for exploratory research?

Qualitative research design is particularly suited for exploratory research as it focuses on understanding the underlying reasons, motivations, and meanings behind human behavior and experiences. This approach is flexible and allows researchers to gather in-depth insights through methods such as interviews, focus groups, and open-ended surveys. The emphasis is on exploring new ideas and concepts rather than testing specific hypotheses or measuring variables, making it an ideal choice for investigating topics that are not well-defined or understood.

In contrast, quantitative research design is primarily focused on quantifying relationships between variables and often seeks to test theories or hypotheses through statistical analysis. Descriptive research design typically aims to provide a detailed account of a specific phenomenon but does not delve deeply into the 'why' behind it, which limits its capacity for exploration. Experimental research design, on the other hand, involves manipulation of variables and control over conditions to determine causal relationships, which is not the objective in exploratory research contexts. Therefore, the qualitative approach is adept at providing the exploratory insights necessary for understanding complex issues.