I am a researcher in a corporate R&D lab and I am really amazed by your assumptions. To expect it as a mere ignorance would be great misdemeanor on my part looking at your experiences. Bur anyways, you must accept that you are not a PhD (please don%u2019t take it as a personal attack, my apologies if I am wrong), atleast I assume this after going through your profile stating %u201CMaster's degree in Economics from the Delhi School of Economics in 1970%u201D. I have the following arguments against your assumptions: