China’s small and micro enterprises have always had the typical characteristics of“five,six,seven,eight,nine,”which are important supports to expand employment and improve people’s livelihood.However,the current p...China’s small and micro enterprises have always had the typical characteristics of“five,six,seven,eight,nine,”which are important supports to expand employment and improve people’s livelihood.However,the current proportion of these enterprises in obtaining bank loans does not commensurate with the proportion of small,medium,and micro enterprises in the total economic aggregate.The financing dilemma of small and micro enterprises still exists.In consideration of the financing status of small and micro enterprises,this study analyzes the constraints of small and micro enterprises in financing,such as the difficulty in mortgage,difficulty in obtaining loans,and difficulty in guaranteeing.This study sorts out Taizhou’s practical experience and links its operation mechanism of“two platforms,one fund,and one index.”Finally,by learning from its successful experience,how to utilize the environment and the trend of big data will be further discussed,so as to form a scalable and sustainable financing method and path.This will provide a reference for improving the financing environment of small and micro enterprises.展开更多
Hedge funds have recently become popular because of their low correlation with traditional investments and their ability to generate positive returns with a relatively low volatility.However,a close look at those high...Hedge funds have recently become popular because of their low correlation with traditional investments and their ability to generate positive returns with a relatively low volatility.However,a close look at those high-performing hedge funds raises the questions on whether their performance is truly superior and whether the high management fees are justified.Incurring no alpha costs,passive hedge fund replication strategies raise the question on whether they can similarly perform by improving efficiency at reduced costs.Therefore,this study investigates two different model approaches for the equity long/short strategy,where weighted segmented linear regression models are employed and combined with two-state Markov switching models.The main finding proves a short put option structure,i.e.,short equity market volatility,with the put structure present in all market states.We obtain an evidence that the hedge fund managers decrease their short-volatility profile during turbulent markets.展开更多
基金the Public Management Construction Project of Characteristic Key Discipline from Guangdong Province,China in 2016(Project Number:2020STSZD01)the Project of Finance Course Teaching and Research Section of Guangzhou Xinhua University(Project Number:2021JYS001)the Higher Education Teaching Reform Project of Guangzhou Xinhua University,“Research on Teaching Reform of Inquiry Teaching in the Course of‘Principles of Economics’”(Project Number:2020J028).
文摘China’s small and micro enterprises have always had the typical characteristics of“five,six,seven,eight,nine,”which are important supports to expand employment and improve people’s livelihood.However,the current proportion of these enterprises in obtaining bank loans does not commensurate with the proportion of small,medium,and micro enterprises in the total economic aggregate.The financing dilemma of small and micro enterprises still exists.In consideration of the financing status of small and micro enterprises,this study analyzes the constraints of small and micro enterprises in financing,such as the difficulty in mortgage,difficulty in obtaining loans,and difficulty in guaranteeing.This study sorts out Taizhou’s practical experience and links its operation mechanism of“two platforms,one fund,and one index.”Finally,by learning from its successful experience,how to utilize the environment and the trend of big data will be further discussed,so as to form a scalable and sustainable financing method and path.This will provide a reference for improving the financing environment of small and micro enterprises.
文摘Hedge funds have recently become popular because of their low correlation with traditional investments and their ability to generate positive returns with a relatively low volatility.However,a close look at those high-performing hedge funds raises the questions on whether their performance is truly superior and whether the high management fees are justified.Incurring no alpha costs,passive hedge fund replication strategies raise the question on whether they can similarly perform by improving efficiency at reduced costs.Therefore,this study investigates two different model approaches for the equity long/short strategy,where weighted segmented linear regression models are employed and combined with two-state Markov switching models.The main finding proves a short put option structure,i.e.,short equity market volatility,with the put structure present in all market states.We obtain an evidence that the hedge fund managers decrease their short-volatility profile during turbulent markets.
