We investigate the effect of CO2 emissions to cross-sectional stock returns. Overall, we find that CO2 emissions do not predict stock returns in the full sample. However, after further exploration of the cross-sectional heterogeneity of the return predictability. We find the return...

Mutual fund portfolio turnover ratios (PTR) are at the center of the short-termism debate, which criticizes corporate maneuvers taken to prop up near-term earnings at the expense of long-term, value focused investments and policies. Scholars and policymakers often rely on portfolio turnover...

In asset management, the portfolio leverage affects performance, and can be subject to constraints and operational limitations. Due to the possible leverage aversion of the investors, the comparison between portfolio performances can be incomplete or misleading. We propose a procedure to...

This paper examines the performance of investment strategies involving leveraged and inverse leveraged ETF pairs. As in Jiang and Peterburgsky's (2017) simulation analysis, the empirical analysis in this paper indicates that simple portfolios of bull/bear short positions constructed to...

We embed human capital as an innate, illiquid asset in Markowitz' one-period mean-variance framework. By solving the Markowitz problem for different values of the ratio of human capital to financial wealth, we emulate life-cycle effects in household portfolio decisions. The portfolio derived...

This study examines the market-timing performance of Chinese equity securities investment funds during the period from May 2003 to May 2014 using the parametric tests of Treynor–Mazuy and Henriksson–Merton as well as the Jiang (2003) non-parametric test. Based on the non-parametric approach,...

The arithmetic mean-variance efficient frontier shows that taking more risk is always rewarded with higher expected arithmetic return. However, expected arithmetic return is a poor indicator of long-term arithmetic return, which corresponds to expected continuous return. For the continuous...

We examine how investor preferences and beliefs affect trading in relation to past gains and losses. The probability of selling as a function of profit is V-shaped; at short holding periods, investors are more likely to sell big losers than small ones. There is little evidence of an upward jump in...

The capability of momentum investment strategy was explore through portfolio risk reduction by value at risk method at liquid stock collection in Indonesia stock exchange period 2008-2016. The result show for quarterly and semester period winner portfolio has superior capacity of portfolio risk...

We examine how investor preferences and beliefs affect trading in relation to past gains and losses. The probability of selling as a function of profit is V-shaped; at short holding periods, investors are more likely to sell big losers than small ones. There is little evidence of an upward jump in...