As behavior finance relaxes the assumption that investors, administrators are rational, it can make better explanation to the problem from self-control, regret aversion, mental account theory.
"Warping theory" entirely contains traditional theories, therefore it has capacious development foreground, and feels no regret to be a new generation engineering practical calculation theory.
In researches and assessment on the themes of Long Regret Song, a fairly obvious prejudice exists among those who hold the parable theory in understanding and in their research method.