| Literature DB >> 34720352 |
Nonita Sharma1, Sourabh Yadav2, Monika Mangla3, Anee Mohanty1, Suneeta Satpathy4, Sachi Nandan Mohanty5, Tanupriya Choudhury6.
Abstract
This manuscript presents a geospatial and temporal analysis of the COVID'19 along with its mortality rate worldwide and an empirical evaluation of social distance policies on economic activities. Stock Market Indices, Purchasing Manager Index (PMI), and Stringency Index values are evaluated with respect to rising COVID-19 cases based on the collected data from Jan 2020 to June 2021. The findings for the stock market index reveal the highest negative correlation coefficient value, i.e., -0.2, for the Shanghai index, representing a negative relation on stock markets, whereas the value of the correlation coefficient is minimum for Indian markets, i.e., 0.3, indicating the most impact by COVID-19 spread. Further, the results concerning PMI show that the highest value of the correlation coefficient is for the China i.e., -0.52, points to the sharpest pace of contraction. This reflects the lower value of the correlation indicating that the economy is on the way of growth, which can be seen from the PMI value of the various countries. The manuscript presents a novel geospatial model by empirically evaluating the correlation coefficient of COVID-19 with stock market index, PMI, and stringency index to understand the effect of COVID-19 on the global economy.Entities:
Keywords: COVID-19; Coronavirus; Economic slowdown; Financial markets; Global economy; Multivariate analysis; Pandemic; Purchasing manager index
Year: 2021 PMID: 34720352 PMCID: PMC8540879 DOI: 10.1007/s10708-021-10520-4
Source DB: PubMed Journal: GeoJournal ISSN: 0343-2521
Fig. 1Trend of COVID-19 Cases
Fig. 2Country Wise Statistics of COVID-19
Fig. 3Active Cases of COVID-19 in European Countries
A review of the state-of-art work in the analysis of COVID Data
| Citation | Technique | Dataset | Observation | Conclusion |
|---|---|---|---|---|
| Baek et al. ( | G-Cubed Model | Evolution of COVID-19 by exploring 7 scenarios | Even a controlled outbreak hugely impacts the global economy in minimum time | The county's government plays a crucial role by minimizing the extent of contagion and thereby reducing the social and economic costs |
| Ramelli and Wagner ( | Descriptive Statistics, Firm Characteristics | Effect of COVID-19 on the stock price | An exponential rise in the telecom and healthcare industries, and a collapse in entertainment, energy, and transportation industries | The underperformance by international stocks, particularly China-oriented stocks, is noticed during the outbreak phase. This underperformance grew stronger and spread across the aggregate market during the "Fever" phase (last week of February and early March) |
| Zhang et al. ( | Conceptual Analytical Approach | Impact of COVID-19 on Financial Markets | The outbreak of COVID-19 disrupts the supply persistently even beyond the end of the epidemic | This outbreak results in a demand-driven slump, thus leading to stagnation |
| Fernandes ( | Statistical Analysis | Impact of spending and household consumption in response to this epidemic virus | Household drastically alter their spending behavior | During the initial phase, a sudden and sharp increase in retail and food items is observed, followed by a sudden decline in spending |
| Kotikot et al. ( | Statistical Analysis | global economic costs of COVID-19 across 30 countries | The uncertain and unpredictable trend due to COVID-19 might lead to a great recession in the history of the global economy | The study concludes that each month of crisis costs around 2.5% to 3% of global GDP |
| Yuan et al. ( | Geospatial correlation | Impact of geographical region on the spread of COVID-19 | The disease can be significantly modeled using geospatial correlation | Geospatial analysis can be effectively employed as a tool for analysis of COVID’19 spread |
| Kang et al. ( | A survey of 63 research articles | Spatial-statistical and geospatial aspect of the pandemic | Several factors such as statistical, temporal, geospatial play an important role for understanding the COVID’19 spread | The multidimensional review of the pandemic performed here concludes that it is imperative to perform the analysis of disease from multiple perspectives so as to curb the spread in an effective manner |
| Ramírez and Lee ( | Moran’s I statistic considering 6 various definitions of neighborhood | spatio-temporal pattern and its spatial correlation in the various cities of china during Jan 16, 2020 to Feb 06, 2020 | Estimated the impact of the social, temporal, and environmental variables for the disease | The study concludes that spatial analysis may prove to be a prime tool to control the spread of pandemic and hence must be performed rigorously |
| Rex et al. ( | Spatial patterns of pandemic | Dataset of Colorada, the incidences during March 14 to April 8, 2020, considering various conditions and social determinants | The study revealed that those prime social determinants are asthma, population density, and financial conditions etc | Multidimensional analysis of the COVID’19 data is required for the better understanding of the pandemic |
Fig. 4Framework for Proposed Methodology
PMI Index value of Countries since COVID-19 outbreak
| USA | UK | Italy | China | India | |
|---|---|---|---|---|---|
| First COVID-19 Case | Jan 21, 2020 | Jan 29, 2020 | Jan 31, 2020 | Nov 17, 2020 | Jan 30,2020 |
| Dec-19 | 47.8 | 47.4 | 46.2 | 50.2 | 52.7 |
| Jan-20 | 51.9 | 50 | 48.2 | 55.3 | 51.2 |
| Feb-20 | 50.7 | 51.7 | 47.7 | 54.5 | 40.2 |
| March-20 | 48.5 | 47.8 | 40.3 | 51.8 | 50 |
| April-20 | 36.1 | 32.6 | 31.1 | 27.4 | 49.2 |
| May-20 | 39.8 | 40.7 | 45.4 | 30.8 | 50.9 |
| June-20 | 49.8 | 50.1 | 47.5 | 47.2 | 51.2 |
| July-20 | 50.9 | 53.3 | 51.9 | 46 | 52.8 |
| Aug-20 | 53.1 | 55.2 | 53.1 | 52 | 53 |
| Sep-20 | 53.2 | 54.1 | 53.2 | 51.8 | 52.9 |
| Oct-20 | 53.4 | 53.7 | 53.8 | 58.9 | 53.5 |
| Nov-20 | 56.7 | 55.6 | 51.5 | 51.3 | 54.9 |
| Dec-20 | 57.1 | 57.5 | 52.8 | 51.4 | 53 |
| Jan-21 | 59.2 | 54.1 | 55.1 | 57.7 | 51.4 |
| Feb-21 | 58.6 | 55.1 | 56.9 | 57.5 | 50.8 |
| March-21 | 59 | 58.8 | 60 | 55.1 | 50.5 |
| April-21 | 60.7 | 61.2 | 61 | 55.3 | 51.9 |
| May-21 | 61.8 | 66.1 | 62.3 | 50.5 | 52 |
| June-21 | 61.7 | 64 | 62.1 | 48 | 51.7 |
Factors for the calculation of Stringency Index
| Sr. no | Name | Type | Sectoral/ Geographical |
|---|---|---|---|
| 1 | Closing of Schools | Containment | Geographical |
| 2 | Closure of Workplaces | Containment | Geographical |
| 3 | Public Events Cancellation | Containment | Geographical |
| 4 | Social Distancing | Containment | Geographical |
| 5 | Closing of Public Transport | Containment | Geographical |
| 6 | Lock down in Home | Containment | Geographical |
| 7 | Inter State Movement Restrictions | Containment | Geographical |
| 8 | International Travel Restrictions | Containment | Geographical |
| 9 | Income Support | Economic | Sectoral |
| 10 | Debt Relief | Economic | Sectoral |
| 11 | Fiscal Incentives | Economic | Sectoral |
| 12 | International Funds | Economic | Sectoral |
| 13 | Public information campaign | Health | Geographical |
| 14 | Testing Policy | Health | Geographical |
| 15 | Contact Tracing | Health | Geographical |
| 16 | Emergency Investment in Healthcare | Health | Geographical |
| 17 | Investment in COVID-19 Vaccines | Health | Geographical |
Fig. 5Active Cases of COVID’19 worldwide over the span of year 2020
Fig. 6Mortality Analysis of COVID’19 worldwide over the span of year 2020
Fig. 7Correlation Matrices of Stock Market Indices with respect to COVID-19 cases
Correlation Coefficient of COVID-19 cases with respect to Stock Market Index
| Country | Correlation coefficient value |
|---|---|
| Shanghai | −0.21168 |
| Italy | 0.232354 |
| UK | 0.066231 |
| India | 0.395196 |
| USA | 0.283734 |
Fig. 8Correlation Matrices of PMI with respect to COVID-19 cases
Correlation Coefficient of COVID-19 cases with respect to. PMI
| Country | Correlation Coefficient with respect to PMI |
|---|---|
| USA | 0.366116 |
| UK | 0.303371 |
| Italy | 0.361367 |
| India | 0.197059 |
| China | −0.522799 |
Fig. 9Stringency Index Comparison of Countries
Correlation Coefficient of COVID-19 cases with respect to Stringency Index
| Country | Correlation Coeffecient with respect to Stringency Index |
|---|---|
| India | 0.155101 |
| Italy | 0.488958 |
| USA | 0.421814 |
| UK | 0.379298 |
| China | 0.072343 |
Fig. 10Correlation Matrices of Stringency Index with respect to COVID-19 cases