Rick Jenkins
BWV said:So how many genuine ground breaking discoveries based on sound scientific principles have been made by citizen scientists in the last, say 100 years?
I cannot think of a single example.
Before the 20th century, when there were 'easy' discoveries to be made, this was possible. Now, you very rarely see individual professional scientists making 'ground breaking discoveries', rather you see marginal contributions coming from very hard work by well funded teams of scientists. There is no science today that does not require $millions or $billions of funding to move forward
I stumbled across this "citizen scientist" just the other day. A very surprising contribution indeed: the actress Hedy Lamarr's invention of frequency-hopping. She came up with the idea after hearing that radio-controlled torpedoes could be jammed and set off-course. She and her co-inventor were awarded a US Patent for their frequency-hopping designs. The technology to implement her idea was not possible in 1942, but was finally implemented by the US Navy in 1962.