Social norms of responsibility are shared beliefs on what constitutes responsible behavior, and they play a significant role in determining CSR. This study analyzes how social norms of responsibility permeate corporate boundaries and influence CSR through political leaders, corporate executives,...

We investigate whether employing individual commodity futures provides a superior optimized risk-return strategy relative to an equity portfolio, in spite of recently increasing correlations between commodity and equity markets. We first construct Markowitz mean-variance optimized portfolios of...

Traditional finance theories assume that investors are risk averse whereas in reality investors exhibit both risk averse and risk seeking behaviors. For example the same individual could be purchasing insurance (risk averse) and lottery ticket (risk seeking) simultaneously. We propose that the...