Financing Constraints and Firm's Productivity Under the COVID-19 Epidemic Shock: Evidence of A-Shared Chinese Companies.

Focusing on the financing barriers to firm productivity improvement under the influence of external shocks, we empirically analyze the data of A-share listed companies from 2007-2018 to determine the impact of financing constraints on total factor productivity (TFP) in the context of COVID-19 pandemic and the paths of factor use efficiency and R&D innovation efficiency on this impact using ordinary least-squares (OLS) method. We find that financing constraints are an important factor inhibiting the TFP of firms. This inhibitory effect is more serious in small-scale firms, non-state firms, and non-energy firms. Further investigation shows that the inhibitory effect of financing constraints on firms' TFP is more pronounced when firms are located in the Yangtze River Delta city cluster, the Pearl River Delta city cluster, non-port cities, and provincial capitals. The mechanism test finds that improving the efficiency of capital use and labor use can alleviate the suppressive effect of financing constraints on TFP. The alleviating impact is more significant when capital use efficiency is improved. However, increasing the efficiency of R&D innovation further strengthens the inhibitory effect of financing constraints, and this effect is more pronounced under positive external shocks.

Nous nous concentrons sur les obstacles liés au financement qui entravent l'amélioration de la productivité des entreprises lorsqu'il y a des chocs externes, et nous analysons de façon empirique l'impact des contraintes de financement sur la productivité globale des facteurs des entreprises dans le contexte de la COVID-19, ainsi que les voies permettant l'efficacité d'utilisation des facteurs et l'efficacité de l'innovation en R&D sur cet impact. Pour ce faire, nous utilisons la méthode des moindres carrés ordinaires en nous basant sur les données de sociétés cotées en bourse de 2007 à 2018. Nous constatons que les contraintes de financement représentent un facteur important qui inhibe la productivité globale des facteurs des entreprises. Cet effet inhibiteur est plus prononcé au sein des petites entreprises, des entreprises non gouvernementales et des entreprises non énergétiques. Une autre étude révèle que l'effet inhibiteur des contraintes de financement sur la productivité globale des facteurs des entreprises est plus prononcé lorsque les entreprises sont situées dans le groupe de villes du delta du fleuve Yangtze, dans le groupe de villes du delta de la rivière des Perles, dans les villes non portuaires et dans les capitales provinciales. Le test du mécanisme révèle que l'amélioration de l'efficacité de l'utilisation du capital et de la main-d'œuvre des entreprises peut atténuer l'effet suppressif des contraintes de financement sur la productivité globale des facteurs. L'impact d'atténuation est plus important lorsque l'efficacité d'utilisation du capital est améliorée. Cependant, l'augmentation de l'efficacité de l'innovation en R&D renforce encore l'effet inhibiteur des contraintes de financement, et il est plus prononcé en cas de chocs externes positifs.

Does technology-seeking OFDI improve the productivity of Chinese firms under the COVID-19 pandemic?

This paper empirically investigates the impact of technology-seeking outward foreign direct investment (OFDI) on firms' productivity under the influence of negative external shocks, taking as a sample the investment data of Chinese firms before and during COVID-19. The results show that technology-seeking OFDI improves productivity, but not under negative external shocks. The dampening effect of such shocks is more significant when the host country is a developed country and in firms with multiple branches. Technology-seeking OFDI particularly improves the productivity of research and development and processing firms, and (among the productivity measures tested) most prominently affects total factor productivity.

High-speed railway opening and urban green productivity in the post-COVID-19: Evidence from green finance

In an era during which the COVID-19 pandemic continues to spread, high-speed railway (HSR), as one of the key influencers of urban green development, has a significant impact on urban green finance and green productivity. This paper uses HSR as a quasi-natural experiment to study the effect of HSR openings on green productivity in Chinese cities. The empirical results show that, first, the opening of HSR is conducive to the sustained improvement of green productivity in Chinese cities. Second, the opening of HSR makes a significant contribution to the improvement of green productivity in large-scale cities as well as cities in the east and central regions. Third, the opening of HSR can positively impact urban green productivity through the mechanism of green finance development. However, this positive impact tends to first increase and then decrease over time. As the relationship between “finance” and “environment,” green finance has an important impact on the green development of cities. These findings will provide positive and useful references for cities to formulate reasonable green development plans in the post-COVID-19 era.