Home and Partner Country Effect of COVID 19 Cases, Deaths, Vaccination and Policy Stringency Measures: Analysis of Monthly Trade Data from 2018-2022

Here I include
Variables, Definitions, Sources
Trade flow between home & partner country The summation of export & import for each partner country with each home country for a given period is considered as trade flow. IMF (2022) Retrieved from:
https://data.imf.org/regular.aspx?key=61013712
Industrial Production Index (IPI) Home country The industrial production index (IPI) is a monthly economic indicator measuring real output in the manufacturing, mining, electric, and gas industries, relative to a base year. IMF (2022) Retrieved from:
https://data.imf.org/regular.aspx?key=61013712
Industrial Production Index (IPI) Partner
Distance This is the geographical distance between home and partner country. USITC (2021) Retrieved from:
https://www.usitc.gov/data/gravity/dgd.htm
Common Language It is a dummy variable. If both home and partner country have a common official language, then the dummy=1, otherwise 0.
Contiguity It is a dummy variable. If home and partner country share a common land border, the dummy is=1, otherwise 0.
Island Home country It is a dummy variable. If a country is surrounded by water, then the dummy is=1, otherwise 0 for home and partner country.
Island Partner country
Landlock Home Country Landlock is a dummy that indicates a country almost or entirely surrounded by land. If a country is landlocked, the dummy is=1, otherwise 0 for home and partner country.
Landlock Partner Country
Covid Dummy For Covid Period (2020M1-2022M10), the value is=1 and for 2018M1 to 2019M12 it's 0. -
Covid Cases Home Country Total cumulative monthly confirmed cases per million per month
Mathieu (2020) retrieved from https://ourworldindata.org/coronavirus

Covid Cases Partner Country
Covid Mortality Home Country Total cumulative monthly confirmed deaths per million per month
Covid Mortality Partner Country
Covid Vaccinations Home Country Total cumulative number of people who took vaccination for Covid for each month for home and partner country
Covid Vaccinations Partner Country
Stringency Index Home Country The stringency index is a composite measure based on nine response indicators including school closures, workplace closures, and travel bans, rescaled to a value from 0 to 100 (100 = strictest). It is considered for home & partner countries.
Stringency Index Partner Country
Containment_Index Home Country This is a composite measure based on thirteen policy response indicators including school closures, workplace closures, travel bans, testing policy, contact tracing, face coverings, and vaccine policy rescaled to a value from 0 to 100 (100 = strictest). If policies vary at the subnational level, the index is shown as the response level of the strictest sub-region. It is considered for home & partner countries.
Containment Index Partner Country
Russia-Ukrane Dummy Before February 2022, Russia-Ukrane dummy is=1, otherwise 0