Do Environmental Regulations Improve Industrial Efficiency?

This study was based on research on the impact of environmental regulation on industrial efficiency in 30 provinces from 2005 to 2017 in China. For the explained variables, the industrial efficiency of the DEA-Malmquist method was utilized for the decomposition and measurement of overall factor productivity, and government environmental governance variables were added as instrumental variables for two-stage least-squares regression. In addition, environmental regulatory intensity and year were utilized as threshold variables for the threshold test. In the benchmark regression, environmental regulation harms regional industrial efficiency. However, according to the IV estimation of government environmental governance variables, environmental regulation has a positive effect on the transformation of regional industrial efficiency. The influence of environmental regulation on industrial efficiency will be first suppressed and then promoted with the gradual increase of regulatory intensity. Furthermore, there is significant spatial heterogeneity in the impact of environmental regulations.

Psychophysics to Literary Experiments: Gertrude Stein and Neural Composition

The last chapter returns to automatisms and the concept of the reflex arc as they were investigated and rethought in Gertrude Stein’s early writings. Critics frequently analyze Stein’s work by reference to William James, one of her teachers at Harvard. Only a few think it important that Hugo Münsterberg, the German physiological psychologist, supervised most of her work in the Harvard psychology laboratory. I argue that Stein sided with Münsterberg against James’s interest in split personalities and his belief that they explained automatic writing. Stein conducted an experiment to discount such ideas, and in the process she discovered her process of allowing automatism to foster invention in composition. But, eventually recoiling from Münsterberg’s aim to exploit unconscious physiological automatisms for industrial efficiency and social order, Stein later experiments in Tender Buttons with ways to escape such determined responses in the creation of meaning.

INCREASING INDUSTRIAL EFFICIENCY BASED ON DEVELOPING AN AUTOMATED PRODUCTION PLANNING SYSTEM

The article is devoted to the issue of increasing industrial efficiency based on developing an automated production planning system. The work finding is a software automation module. The results obtained are applied to increase the production rate at the enterprise.

An Empirical Study on the Efficiency and Influencing Factors of the Photovoltaic Industry in China and an Analysis of Its Influencing Factors

The photovoltaic (PV) industry in China is still in the early stage of development and is extremely unbalanced; breakthroughs in key technologies are necessary. To achieve high efficiency and sustainable development, it is important to identify the bottleneck of the whole industry chain through the analysis of overall industrial technical efficiency. Based on the current situation of the PV industry, this study builds the data envelopment analysis (DEA) model to respectively evaluate the efficiency of PV devices and power generation in the PV industrial chain. The Tobit model is used to conduct an empirical analysis of the factors affecting the efficiency of the PV industry. The results show that the industrial efficiency of PV devices is at a medium level and that it is necessary to strengthen regulation and awareness at the industrial scale. However, the PV power generation industry as a whole is at a low efficiency level, especially the inadequate technical level, which has a negative impact on the improvement of industrial efficiency. Finally, countermeasures and suggestions at the enterprise and government level are put forward to improve the efficiency of the PV industry in China.