Analyzing the Network Readiness Index in the United States to Assess ICT Infrastructure in Handling Crises Like COVID-19

2021 ◽  
Vol 17 (4) ◽  
pp. 1-14
Author(s):  
Saeed Tabar ◽  
Sushil Sharma ◽  
David Volkman ◽  
HeeLak Lee

The recent outbreak of COVID-19 has caused disruption all over the world including in the US. It seems that this pandemic is going to stay for a while. Under current circumstances, what matters most is to mitigate its impact to get back to the daily routine as fast as possible. One answer to this challenge is to turn to technology, especially ICT (information and communication technology). Relying on ICT requires a dependable ICT infrastructure that can handle the fast-growing number of users transitioning to online mode. NRI (Network Readiness Index) is a composite index to measure the multi-faceted impact of ICT on society and development. It is a holistic framework measuring the impact of ICT on four fundamental dimensions of society: technology, people, governance, and impact. In this article, a thorough study of the NRI pillars in 2019 is conducted to highlight the strengths and weaknesses of network readiness in the US. The results of the analysis will provide insight into the trend of digital transformation in the USA.

2021 ◽  
Vol 2 (1) ◽  
pp. 53-59
Author(s):  
Viktoriya Mashkara-Choknadiy ◽  
Yuriy Mayboroda

The pandemic of COVID-19 has influenced all sectors of social life, including the global economy and trade relations. The year of 2020 was marked with significant changes in internal and foreign economic policy of almost all nations. The purpose of the paper is to study the measures taken by the EU and the USA as the world's leading economies to regulate their foreign trade in the global crisis caused by the COVID-19 pandemic. The tasks of the study are to show the influence of the crisis on changes of global trade policy in front of the threat to national security. Methodology. The study is based on the results of statistical analysis of data provided the WTO and the UNCTAD. The authors show an analytical assessment of the foreign trade indicators of the EU and the USA. Methods of comparison and generalization were used to formulate conclusions on regulatory trends in foreign trade of the US and the EU. Results allowed identifying specific features and changes in the regulation of foreign trade of the EU and the US, assessing the impact of the pandemic on their foreign trade. It was found that both mentioned players of the world economy have actively introduced both deterrent and liberalization measures during 2020, which were aimed at providing the domestic market with scarce COVID-related goods. The study shows the transition from export restricting to import liberalizing measures in foreign trade policies from the start of pandemic to the late 2020. Practical implications. Understanding and predicting the possible actions of partners (the US and the EU in this case) in the field of foreign trade regulation is an important practical aspect, which has to be taken into account when developing Ukraine's foreign trade policy. Value/originality. The study of foreign trade policy of the world's leading countries allows us to understand the behavior of governments of the countries that are largely dependent on participation in international trade in their development, to draw conclusions about the most common instruments of foreign trade policy in the time of humanitarian and economic crises.


2018 ◽  
pp. 3-22 ◽  
Author(s):  
Andrey Urnov

This article is an attempt to trace the impact of the US factor on the Russian African relations during the last years of B. Obama’s administration rule and at the initial stage of D. Trump presidency (2015–2018). The comparative assessment of Moscow and Washington African policy is made. The author demonstrates distinctions and continuity in the activities of the two US administrations in Africa. D. Trump has not included Africa in the list of his foreign policy priorities. Washington however has no intention to withdraw from the Black continent. There, as everywhere, “the American leadership” remains the invariable aim. In the 21th century, the Russia Federation policy in Africa has become much more active. Guided by the concept of multipolar world and in view of its current potential, economic in particular, Moscow has no intention to compete with the USA and other foreign actors for the overwhelming influence in Africa. Its tasks are pragmatic and realistic. In Africa, as globally, the US policy towards Russia is hostile. However the author is of the opinion that Washington does not consider Russia as a serious threaten for its positions and plans in Africa. The new National security strategy of the United States of America approved in December 2018 is full of antirussian outbursts, but in a section, dealing with the US priorities in Africa, Russia is not mentioned. The main American enemies there are international terrorists and China. Hence, no tough confrontation between the two parties – so far. Therefore rivalry there is confined to competition. The article is focused on visits in March 2018 of the Russian foreign minister S. Lavrov to Angola, Namibia, Mozambique, Zimbabwe and Ethiopia and of then US Secretary of State R.Tillerson to Djibouti, Ethiopia, Kenya, Chad and Nigeria. The situation around some most sensitive US-Russia points of intersection in Africa – such as Egypt, Libya and South Africa Republic – is analyzed. The development of Cairo’s bilateral relations with Washington and Moscow is reviewed. It is noted that cooperation between Russia and Egypt is of mutual benefit and that the two countries need each other. But of this cooperation has its limits as the USA remains the main foreign partner of Egypt. The conclusion is that Russia has taken a course for a gradual restoration of its positions in Libya after the overthrow of M. Kaddafi. Moscow’s contribution to the settlement of the political crisis in the country is explored. Constructive contacts have been established with all major participants of this process. Special attention is paid to the National Libyan Army Commander, Field-Marshal H. Haftar. The United States preferences the head of the Government of national accord F. Sarraj. The attempts to interfere into Russia – South Africa using the resignation of president J. Zuma who firmly stood for friendship with Moscow have failed. The new president S. Ramaphosa has confirmed the policy of strong bilateral cooperation.


2019 ◽  
pp. 28-42
Author(s):  
Ivan BLAGUN

Introduction. The strengthening of globalization processes leads to a greater integration of the domestic financial market into the global financial market, especially bond market. Ukraine is under significant influence of world economic processes. In this context the impact that has on the state of the domestic market of Ukraine our financial market, as well as the actions of American financial regulators. On the background of the formation of excessive debt structure of the global financial market, including the US market, the financial market of Ukraine in recent time, there is also the nature of the debt market which is a key financial instrument is bonds, i.e. government bonds. Not less important and of the dual influence of the two basic segments of the financial market between market shares and bonds that affects the efficiencyof capital investors. The purposeis the research of the relationships that are formed between the markets of shares and bonds on the example of financial markets of the USA and Ukraine. Results. The price relationship between the bond markets of countries with different levels of development has been considered. For the basic indicators, characterizing the main parameters of the bond market the analysis of the influence of the US bond market to the domestic market, determined correlations between the rates of return on ten-year bonds. It has been established that the time series of the rate on ten-year bonds have signs of nonstationarity. Based on the identified nonstationarity time series were analyzed for cointegration. It is determined that the modeling-level rate bonds in Ukraine can be improved by applying advanced Sapsan the value of the rate of the bonds in the United States. Conclusions. The results do not indicate the manifestation of a dependence between the value of the rates of ten-year bonds in the United States and Ukraine. Also there is no dependence between the current growth rate of bonds. A more detailed analysis also showed the absence of long-term balance between the rates of these bonds. The analysis of the interaction between equity markets and bond between them showed that the existing dual influence should be viewed through the prism of external factors that can lead to very different behavior of these markets, on the one hand they are competitors, in terms of raising capital, on the other in some periods, they are characterized by complementarity.


2020 ◽  
Author(s):  
Sarah F. McGough ◽  
Ryan W. Gan ◽  
Robert Tibshirani ◽  
Anne-Marie Meyer

AbstractThe United States has become an epicenter for the coronavirus disease 2019 (COVID-19) pandemic. However, communities have been unequally affected and evidence is growing that social determinants of health may be exacerbating the pandemic. Furthermore, the impact and timing of social distancing at the community level have yet to be fully explored. We investigated the relative associations between COVID-19 mortality and social distancing, sociodemographic makeup, economic vulnerabilities, and comorbidities in 24 counties surrounding 7 major metropolitan areas in the US using a flexible and robust time series modeling approach. We found that counties with poorer health and less wealth were associated with higher daily mortality rates compared to counties with fewer economic vulnerabilities and fewer pre-existing health conditions. Declines in mobility were associated with up to 15% lower mortality rates relative to pre-social distancing levels of mobility, but effects were lagged between 25-30 days. While we cannot estimate causal impact, this study provides insight into the association of social distancing on community mortality while accounting for key community factors. For full transparency and reproducibility, we provide all data and code used in this study.One-sentence summaryCounty-level disparities in COVID19 mortality highlight inequalities in socioeconomic and community factors and delayed effects of social distancing.


Author(s):  
Halyna Shchyhelska

2018 marks the 100th anniversary of the proclamation of Ukrainian independence. OnJanuary 22, 1918, the Ukrainian People’s Republic proclaimed its independence by adopting the IV Universal of the Ukrainian Central Rada, although this significant event was «wiped out» from the public consciousness on the territory of Ukraine during the years of the Soviet totalitarian regime. At the same time, January 22 was a crucial event for the Ukrainian diaspora in the USA. This article examines how American Ukrainians interacted with the USA Government institutions regarding the celebration and recognition of the Ukrainian Independence day on January 22. The attention is focused on the activities of ethnic Ukrainians in the United States, directed at the organization of the special celebration of the Ukrainian Independence anniversaries in the US Congress and cities. Drawing from the diaspora press and Congressional Records, this article argues that many members of Congress participated in the observed celebration and expressed kind feelings to the Ukrainian people, recognised their fight for freedom, during the House of Representatives and Senate sessions. Several Congressmen submitted the resolutions in the US Congress urging the President of United States to designate January 22 as «Ukrainian lndependence Day». January 22 was proclaimed Ukrainian Day by the governors of fifteen States and mayors of many cities. Keywords: January 22, Ukrainian independence day, Ukrainian diaspora, USA, interaction, Congress


Author(s):  
Aref Emamian

This study examines the impact of monetary and fiscal policies on the stock market in the United States (US), were used. By employing the method of Autoregressive Distributed Lags (ARDL) developed by Pesaran et al. (2001). Annual data from the Federal Reserve, World Bank, and International Monetary Fund, from 1986 to 2017 pertaining to the American economy, the results show that both policies play a significant role in the stock market. We find a significant positive effect of real Gross Domestic Product and the interest rate on the US stock market in the long run and significant negative relationship effect of Consumer Price Index (CPI) and broad money on the US stock market both in the short run and long run. On the other hand, this study only could support the significant positive impact of tax revenue and significant negative impact of real effective exchange rate on the US stock market in the short run while in the long run are insignificant. Keywords: ARDL, monetary policy, fiscal policy, stock market, United States


2019 ◽  
Vol 5 (2) ◽  
pp. 214-240
Author(s):  
Rob J Gruijters ◽  
Tak Wing Chan ◽  
John Ermisch

Despite an impressive rise in school enrolment rates over the past few decades, there are concerns about growing inequality of educational opportunity in China. In this article, we examine the level and trend of educational mobility in China, and compare them to the situation in Germany, the Netherlands, the UK and the USA. Educational mobility is defined as the association between parents’ and children’s educational attainment. We show that China’s economic boom has been accompanied by a large decline in relative educational mobility chances, as measured by odds ratios. To elaborate, relative rates of educational mobility in China were, by international standards, quite high for those who grew up under state socialism. For the most recent cohorts, however, educational mobility rates have dropped to levels that are comparable to those of European countries, although they are still higher than the US level.


Horticulturae ◽  
2020 ◽  
Vol 6 (4) ◽  
pp. 82
Author(s):  
Amandeep Kaur ◽  
Louise Ferguson ◽  
Niels Maness ◽  
Becky Carroll ◽  
William Reid ◽  
...  

Pecan is native to the United States. The US is the world’s largest pecan producer with an average yearly production of 250 to 300 million pounds; 80 percent of the world’s supply. Georgia, New Mexico, Texas, Arizona, Oklahoma, California, Louisiana, and Florida are the major US pecan producing states. Pecan trees frequently suffer from spring freeze at bud break and bloom as the buds are quite sensitive to freeze damage. This leads to poor flower and nut production. This review focuses on the impact of spring freeze during bud differentiation and flower development. Spring freeze kills the primary terminal buds, the pecan tree has a second chance for growth and flowering through secondary buds. Unfortunately, secondary buds have less bloom potential than primary buds and nut yield is reduced. Spring freeze damage depends on severity of the freeze, bud growth stage, cultivar type and tree age, tree height and tree vigor. This review discusses the impact of temperature on structure and function of male and female reproductive organs. It also summarizes carbohydrate relations as another factor that may play an important role in spring growth and transition of primary and secondary buds to flowers.


BMJ Open ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. e043863
Author(s):  
Jingyuan Wang ◽  
Ke Tang ◽  
Kai Feng ◽  
Xin Lin ◽  
Weifeng Lv ◽  
...  

ObjectivesWe aim to assess the impact of temperature and relative humidity on the transmission of COVID-19 across communities after accounting for community-level factors such as demographics, socioeconomic status and human mobility status.DesignA retrospective cross-sectional regression analysis via the Fama-MacBeth procedure is adopted.SettingWe use the data for COVID-19 daily symptom-onset cases for 100 Chinese cities and COVID-19 daily confirmed cases for 1005 US counties.ParticipantsA total of 69 498 cases in China and 740 843 cases in the USA are used for calculating the effective reproductive numbers.Primary outcome measuresRegression analysis of the impact of temperature and relative humidity on the effective reproductive number (R value).ResultsStatistically significant negative correlations are found between temperature/relative humidity and the effective reproductive number (R value) in both China and the USA.ConclusionsHigher temperature and higher relative humidity potentially suppress the transmission of COVID-19. Specifically, an increase in temperature by 1°C is associated with a reduction in the R value of COVID-19 by 0.026 (95% CI (−0.0395 to −0.0125)) in China and by 0.020 (95% CI (−0.0311 to −0.0096)) in the USA; an increase in relative humidity by 1% is associated with a reduction in the R value by 0.0076 (95% CI (−0.0108 to −0.0045)) in China and by 0.0080 (95% CI (−0.0150 to −0.0010)) in the USA. Therefore, the potential impact of temperature/relative humidity on the effective reproductive number alone is not strong enough to stop the pandemic.


2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Corentin Cot ◽  
Giacomo Cacciapaglia ◽  
Francesco Sannino

AbstractWe employ the Google and Apple mobility data to identify, quantify and classify different degrees of social distancing and characterise their imprint on the first wave of the COVID-19 pandemic in Europe and in the United States. We identify the period of enacted social distancing via Google and Apple data, independently from the political decisions. Our analysis allows us to classify different shades of social distancing measures for the first wave of the pandemic. We observe a strong decrease in the infection rate occurring two to five weeks after the onset of mobility reduction. A universal time scale emerges, after which social distancing shows its impact. We further provide an actual measure of the impact of social distancing for each region, showing that the effect amounts to a reduction by 20–40% in the infection rate in Europe and 30–70% in the US.


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