Sherlock holmes detective styles and investigation methods

Explore the impact Sherlock Holmes had on real forensic investigations.

Sherlock holmes detective styles and investigation methods

Morgan Turano June 8, Quick Answer: Though Holmes utilizes a number of cutting edge forensic methods, it is his deductive reasoning and attention to detail that makes him the world's greatest detective. While many of the techniques pioneered by Holmes in the stories are no longer considered cutting edge, Sherlock is still ahead of his colleagues and ahead of his time, as he is able to make observations and reach conclusions others simply cannot.

Post mortem bruising is still a topic of research among forensic scientists. Cryptography Sherlock often employs the technique of deciphering messages in order to solve the case.

Cryptology has long been a part of solving crimes. The most notable case involving ciphers is that of the Zodiac Killer, who murdered at least five people in the s and '70s and is believed to have left behind four cryptograms, only one of which has ever been solved.

Palynology Palynology is the study of pollen grains and other spores. It is especially useful in researching archeological and geological deposits, but sometimes pollen can make an unlikely appearance in an investigation.

Sherlock holmes detective styles and investigation methods

E3where Sherlock uses microscopy to analyze the residue recovered from a pair of shoes. By locating the origin of the pollen, he is able to deduce that the shoes had originated in Sussex, which in turn helps him figure out the shoes' owner. Edmond Locard, was known colloquially as the Sherlock Holmes of France.

A typical transfer of material occurs betwen shoes and the ground beneath them. Serology Serology is the study and diagnostic examination of blood serum. By performing biochemical tests on a blood sample recovered in "The Great Game" S1: E3Sherlock is able to determine that the blood was previously frozen, and therefore blood loss was not a cause of death.

The sample also becomes more transparent due to a lack of whole red blood cells, which makes the solution appear hazier. However, Sherlock wasn't able to simply look at the sample to deduce whether or not it had been frozen. E3 Sherlock is able to identify botulinum toxin found on the shoes of murder victim Colin Powers.

Later in the same episode, a toxicological study is performed during an autopsy on Connie Prince, revealing the same cause of death. E3Molly Hooper performs a toxicology test on a urine sample from Sherlock to prove that he has once again been using illicit drugs.

Toxicology was famously used to convict Harold Shipman inwho is believed to have murdered more than people with lethal doses of diamorphine. Deduction Like all good detectives, Sherlock uses deductive reasoning to solve his cases.

By carefully making observations of seemingly commonplace or unimportant things, Sherlock is able to reliably paint a picture of high probabilities. In conjunction with her other jewelry which he notices is clean and her manicured fingernails, Sherlock is able to deduce that the woman has been married for ten years and frequently removes her wedding and engagement rings but does not work with her hands — thus indicating she has been having a string of affairs.

Unlike some mysteries, where a stray and often seemingly random fact is revealed to viewers only at the very end, Sherlock solves the case using things we see, too, and he frequently does so with little or no expert knowledge.

He is fascinating to watch because he takes banal, everyday minutiae—a damp collar, a tan line, scratches on a pocket watch or cell phone—and imbues them with the weight and import of a crimescene.Full of fascinating how-to skills and evocative illustrations, this must-have guide will appeal to Baker Street Irregulars of all ages.

This reader’s companion to the casework of Sherlock Holmes explores the methodology of the world’s most famous consulting detective/5(72). May 28,  · A description of how social scientists can use the methods of famous detectives to investigate particularly difficult mysteries, such as the origins of modernity, individualism, science.

First, Holmes is the first scientific detective. Second, all of his cases ended up solved so therefore there are no flaws in his method. Well after researching in and out of books and web sites, I finally found the “true” way Holmes solved crimes.

The site I found such spectacular informati. In Sir Arthur Conan Doyle's Sherlock Holmes stories, the detective frequently draws attention to his methods of detection and investigation. These methods are precise forms of close readings that focus on details as well as structures or patterns and require logical reasoning.

Sherlock holmes detective styles and investigation methods

About the Show. How Sherlock Changed the World reveals the impact Sherlock Holmes has had on the development of real criminal investigation and forensic techniques. methods of investigation. For instance, the use of the hand lens and the microscope; the measuring tape; Scientific Detective Laboratories, President of the I would like to see Sherlock Holmes methods of reasoning adopted by all pro-fessional police."' Dr.

Edmond Locard (described below) ad-.

How Sherlock Changed the World