… Combining the SHRI with the HICP for food, I estimate a series of difference-in-difference
panel regression models to compare price changes before and after the implementation of …

… minutes and examine stock market changes in 30-minute windows surrounding a Fed
announcement, or “event.”We then formally test whether stock market price changes in these 30-…

… Because of such changes in customer behaviours, there will be firms that shine while others
… behaviours have been changed due to the COVID-19 crisis, firms need to change the way …

… emergence of COVID-19 is to consider asset price changes. These price changes capture …
first examination of the stock price reactions to the outbreak of COVID-19. We investigate three …

… While not directly incorporated into the calculations here, it should be noted that amid
COVID-19 disruptions, some packing plants made changes to fabrication, leaving more whole …

… This study used three main variables, namely, COVID-19 news, the daily price of a …
during the COVID-19 pandemic is a common problem. All decisions, price changes, and the …

… in terms of predicting price changes and … prices of the 11 sectors used in this study. From
this table, we can see that the average price index of all sectors increased during the COVID-19 …

… The sudden outbreak of the COVID-19 and the fast-changing anti-epidemic polices make the
… The influence of COVID-19 on the economy and society is rare in history, which makes the …

… how the gold price is influenced by COVID-19 cases. This study established the association
between daily confirmed COVID-19 cases and daily gold price changes using the time-…

… to changes in demand during Covid19, the results of the study illustrate that positive
changes in aggregate demand led to a statistically significant increase in oil and gas prices for …