Is it just me, or is stinginess correlated to job? I keep getting lowballed by professors, lawyers, and doctors on OLD with their attempts to get coffee or go on walks. Meanwhile finance professionals, retail, nonprofit, artists/musicians, teachers, state clearly that they want to take me out for dinner. What gives? Are these men with advanced degrees more socially incompetent? This is common for all my friends too, even ones who look like supermodels.