This study aims to estimate carbon intensity abatement potential in China at the regional level by proposing a particle swarm optimization–genetic algorithm (PSO–GA) multivariate environmental learning curve estimation method. The model uses two independent variables, namely, per capita...

Using data on the number of men and women who received doctorates in all academic fields from 1971 to 2002, the authors examine changes in the sex composition of fields. During this period, the proportion of women who received doctorates increased dramatically from 14 percent to 46 percent....

We use large-scale survey data to empirically investigate one fundamental question regarding target setting: does target setting impact performance? While targets are considered vital for organizational success, the benefits of target setting have been documented primarily in experiments. Using...

Purpose This paper aims to propose a novel system design and control algorithm of lower limb exoskeleton, which provides walking assistance and load sharing for the wearer. Design/methodology/approach In this paper, the valve-controlled asymmetrical hydraulic cylinder is selected for driving the...

This study investigates the impact of ESG rating disagreements on stock performance in the Chinese A-share market, focusing on immediate and short-term market reactions and the risk of future stock price crashes. Using data from the Shanghai and Shenzhen stock exchanges, we analyze 17,006...