Data driven research- data obtained from experiments lead to development of theory
Theory Driven research-Theory lead to design of experimental tests
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Theory-driven research is guided by existing theories and hypotheses, while data-driven research relies on analyzing data to generate insights and patterns without predefined theories. In theory-driven research, the focus is on testing and confirming existing theories, whereas data-driven research focuses on exploring and discovering patterns in the data to derive new insights.
A data-driven hypothesis is generated based on patterns observed in the data without pre-existing theoretical expectations, while a theory-driven hypothesis is generated based on existing theories or prior knowledge. Data-driven hypotheses are more exploratory and can lead to the development of new theories, while theory-driven hypotheses are more focused and aim to test specific theoretical predictions.
A theory-driven hypothesis is based on existing knowledge or theoretical framework, guiding researchers to make predictions about the relationship between variables. On the other hand, a data-driven hypothesis is derived directly from the data collected without prior theoretical assumptions, often through exploratory analysis to identify patterns or relationships. Both approaches play a vital role in the scientific method, with theory-driven hypotheses testing existing theories and data-driven hypotheses generating new insights.
A theory is a set of principles or ideas used to explain a phenomenon, while a method is the approach or technique used to collect data or test a hypothesis related to that theory. Theories provide the conceptual framework, while methods provide the practical tools for research or analysis.
A theory is a well-substantiated explanation for a phenomenon based on evidence and research, while an opinion is a personal belief or viewpoint that may not be backed by evidence or research. Theories are subject to testing and revision based on new evidence, while opinions are subjective and based on personal preferences or feelings.
A hypothesis is a specific, testable prediction about the relationship between variables in a research study, based on existing knowledge or theory. An assumption, on the other hand, is a belief that is taken for granted or accepted as true without proof, which may not always be explicitly stated or tested in research. Hypotheses guide the research process, while assumptions are often underlying beliefs or conditions that influence the research design or interpretation of results.