👉 Arthur Conan Doyle's Holmes research, often referred to as his methodological approach, emphasizes meticulous observation, logical deduction, and empirical evidence. While Holmes himself rarely details every step of his investigations, his work is characterized by a systematic approach to gathering and analyzing clues, questioning suspects with precision, and piecing together seemingly unrelated facts to form a coherent conclusion. Doyle's stories often highlight Holmes's ability to deduce the identity of murderers through subtle behavioral cues, physical evidence, and psychological insights, all grounded in rational thought rather than superstition or guesswork. This method not only advances the plot but also reflects the Victorian era's fascination with science and rationality, making Holmes a symbol of intellectual prowess and detective excellence.