Row at Allahabad univ escalates, Oppn targets Irani

New Delhi, Fevb 10: Of the countries most at risk of importing coronavirus cases, India ranks 17th, researchers have found on the basis of a mathematical model for the expected global spread of the virus that originated in China's Wuhan area in December 2019.

So far, India has reported three coronavirus positive cases -- all from Kerala.

Among the airports in India, the Indira Gandhi International Airport in New Delhi is most at risk, followed by airports in Mumbai, Kolkata, Bengaluru, Chennai, Hyderabad and Kochi, according to the model.

The new model for predicting global novel coronavirus cases has been developed by researchers from Humboldt University and Robert Koch Institute in Germany.

"The spread of the virus on an international scale is dominated by air travel," said the study.

"Wuhan, the seventh largest city in China with 11 million residents, was the relevant major domestic air transportation hub with many connecting international flights before the city was effectively quarantined on January 23, 2020, and the Wuhan airport was closed. By then the virus had already spread to other Chinese provinces as well as other countries," it added.

The researchers said that it is possible to estimate how likely it is that the virus spreads to other areas by looking at air travel passenger numbers.

"The busier a flight route, the more probable it is that an infected passenger travels this route. Using these probabilistic concepts, we calculate the relative import risk to other airports. When calculating the import risk, we also take into account connecting flights and travel routes that involve multiple destinations," said the study.

The top 10 countries and regions at risk of importing coronavirus cases are: Thailand, Japan, South Korea, Hong Kong, Taiwan, USA, Vietnam, Malaysia, Singapore and Cambodia, according to the model.

While Thailand's national import risk is 2.1%, it is 0.2% for India, found the research.

The foundation of the model is the worldwide air transportation network (WAN) that connects approximately 4,000 airports with more than 25,000 direct connections.

The model accounts for both, the current distribution of confirmed cases in mainland China as well as airport closures that were implemented as a mitigation strategy.

This network theoretic model is based on the concept of effective distance and is an extension of a model introduced in the 2013 paper "The Hidden Geometry of Complex, Network-Driven Contagion Phenomena" published in the journal Science.

The current outbreak of the 2019-nCoV virus started in Wuhan city, Hubei province, China. While the first cases were reported as early as December 8, 2019, the outbreak gained global attention on December 31, 2019, when the World Health Organization was alerted to "several cases of pneumonia" by an unknown virus.

The new virus was soon identified as a novel coronavirus and named 2019-nCOV. It belongs to the family of viruses that include the common cold and viruses such as SARS and MERS. On January 20, 2020, it was confirmed that the coronavirus can be transmitted between humans, greatly increasing the risk of a global spread.

The death toll due to the novel coronavirus outbreak in China has increased to 811 on Sunday, surpassing that of the Severe Acute Respiratory Syndrome (SARS) epidemic in 2003.

Although about 20 countries have confirmed cases, China has accounted for about 99 per cent of those infected. The first foreign victims of the virus both died on Saturday in Wuhan.

New Delhi, Jul 2: India's COVID-19 tally breached the 6 lakh cases mark with 19,148 new coronavirus cases being reported in the last 24 hours, informed the Union Ministry of Health and Family Welfare on Thursday.

The total cases now stand at 6,04,641 of which there are 2,26,947 active cases while 3,59,860 patients have been cured/discharged/migrated.

434 deaths have been reported in the last 24 hours taking the number of COVID-19 deaths in the country to 17,834.

Maharashtra, the worst-hit state, has a total of 1,80,298 cases including 8,053 fatalities. Meanwhile, Tamil Nadu has 94,049 cases inclusive of 1,264 deaths.

Delhi has 89,802 coronavirus cases including 2,803 deaths.

Kochi, May 28: In these pandemic times, when the businesses are gravely affected and the MSMEs are particularly feeling the heat, a Kerala institute has come up with an initiative to help the distressed industry. The Institute of Small Enterprises and Development (ISED) has come out with a unique platform -- 'business clinic' for extending advisory services to the COVID-19 affected MSMEs in the state.

The Kochi based ISED's multi-disciplinary team of experts will offer free guidance to entrepreneurs to make a self-evaluation for improving their performance.

It will serve the interests of the MSMEs, entrepreneurial aspirants, such as the returning migrants, start-ups, educated unemployed, and women entrepreneurs.

ISED director, PM Mathew said COVID-19 pandemic has shattered the budgets and operations of most SMEs, globally, as also in India.

"Post-lockdown, the operational problems are likely to get aggravated. Beyond the broad macro level projections and debates, it is now time to act at the grassroots level. Many entrepreneurs need appropriate clinical assessment, and moral and psychological support, said Mathew.

According to the work force participation data at the national level, Kerala is ranked 31 in terms of the number of self employed, and placed in second rank in relation to the size of casual labour.

The Kerala Enterprise Development Report, brought out by the ISED states while the number of the unregistered enterprises is sizeable, constituting 76.85 % of the total, the respective share of registered MSMEs is only 9.53 %.

The constraints to these enterprises today are, poor sales, large inventory, delayed payments, damage of stock, wage bill arrears, unreliable labour supplies, fund diversion due to exigencies, GST related problems, and NPA/poor credit score.

"For all businesses, unlike in a sporadic recession in the economy, the danger today is circular and cumulative. Both from the demand side, and the supply angle, there is a serious contraction of business activities, which essentially means a glut in the cash flow. Corporate businesses, obviously, will come out of the mess due to their relative advantages of high reserve funds, liberal credit offerings, and easier access to alternative sources of finance," said Mathew.