This research paper proposes a new indicator to evaluate the social response to the COVID-19 pandemic worldwide. This unique indicator is entitled "the society response to COVID-19 pandemic rate (SRCP rate)." The SRCP rate uses three steps: Step-I: the input table; Step-II: the calculation of...

This paper shows an elaborated model to try to stop the spread of COVID-19 cases everywhere and anytime. The main objective of this paper is to implement an alternative COVID-19 prevention model. This new model is entitled “the Free COVID-19 Areas (FCAs).” The FCA offers a serial of steps...

So many questions come to our minds about COVID-19 from a scientific and socioeconomic point of view. This paper tries to go more in-depth about the COVID-19 natural selection by age to classified its victims: survive or die, respectively. Hence, this paper uses extensive data from the World...

The significant damage of COVID-19 on the world economy forces us to reconsider a deep restructuration domestically and internationally in the next few years. This paper suggests a Post-COVID-19 reconstruction model is called “The National Domestic Economic AutoSustainability Model...

This book is divided into nine chapters. The main objective of this book is to evaluate different challenges and lessons from COVID-19 from an economic point of view. The main aim is to propose “COVIDECONOMICS” is to assess the impact of COVID-19 economically under the use of new analytical...

The idea to propose the COVID-19 Emergency Bonds (C-19E-Bonds) is to find a new financial source and resources to support the COVID-19 crisis with local funds to the government. This type of bond avoids more external debts and generates a national macroeconomic financial stability and...

This paper introduces an alternative index to measure the external sector from a different focus. The indicator, called the “external sector development index” (SXi), is a new analytical tool for studying the external sector behaviour of any country or region. The SXi has four objectives....

This paper is interested to introduce a new number that is called “Megasfinity”. The main objective to propose the uses of Megasfinity is because multi-dimensional coordinate spaces request the uses of an alternative number. This is because we need to analyze different general-spaces,...