scholarly journals Social Sensing of Heatwaves

Sensors ◽  
2021 ◽  
Vol 21 (11) ◽  
pp. 3717
Author(s):  
James C. Young ◽  
Rudy Arthur ◽  
Michelle Spruce ◽  
Hywel T. P. Williams

Heatwaves cause thousands of deaths every year, yet the social impacts of heat are poorly measured. Temperature alone is not sufficient to measure impacts and “heatwaves” are defined differently in different cities/countries. This study used data from the microblogging platform Twitter to detect different scales of response and varying attitudes to heatwaves within the United Kingdom (UK), the United States of America (US) and Australia. At the country scale, the volume of heat-related Twitter activity increased exponentially as temperature increased. The initial social reaction differed between countries, with a larger response to heatwaves elicited from the UK than from Australia, despite the comparatively milder conditions in the UK. Language analysis reveals that the UK user population typically responds with concern for individual wellbeing and discomfort, whereas Australian and US users typically focus on the environmental consequences. At the city scale, differing responses are seen in London, Sydney and New York on governmentally defined heatwave days; sentiment changes predictably in London and New York over a 24-h period, while sentiment is more constant in Sydney. This study shows that social media data can provide robust observations of public response to heat, suggesting that social sensing of heatwaves might be useful for preparedness and mitigation.

2020 ◽  
Vol 119 (820) ◽  
pp. 303-309
Author(s):  
J. Nicholas Ziegler

Comparing the virus responses in Germany, the United Kingdom, and the United States shows that in order for scientific expertise to result in effective policy, rational political leadership is required. Each of these three countries is known for advanced biomedical research, yet their experiences in the COVID-19 pandemic diverged widely. Germany’s political leadership carefully followed scientific advice and organized public–private partnerships to scale up testing, resulting in relatively low infection levels. The UK and US political responses were far more erratic and less informed by scientific advice—and proved much less effective.


2021 ◽  
Vol 100 ◽  
pp. 60-86
Author(s):  
Javier P. Grossutti

AbstractMarble mosaic and terrazzo were a very common type of stone paving in Venice, Italy, especially between the sixteenth and eighteenth centuries. Throughout the period, migrant craftsmen from the nearby Alpine foothills area of Friuli (in northeastern Italy) virtually monopolized the Venetian marble mosaic and terrazzo trade. Thus, on February 9, 1583, the Venetian Council of Ten granted maestro (master) Sgualdo Sabadin from Friuli and his fellow Friulian workers of the arte dei terazzeri (art of terrazzo) the capacity to establish a school guild dedicated to St. Florian. The first chapters of the Mariegola de’ Terazzeri (Statutes of the Terrazzo Workers Guild), which set the rules for the guild of terrazzo workers, was completed three years later, in September 1586.From the 1830s onward, Friulian craftsmen began to export their skills and trade from Venice across Europe and later, at the turn of the twentieth century, overseas to several American cities. Prior to reaching America, mosaic and terrazzo workers left from their work places outside Italy, initially from Paris. Friulian mosaic and terrazzo workers were regarded as the “aristocracy” of the Italian American building workforce due to their highly specialized jobs: This contrasted with the bulk of Italians in the United States who were largely employed as unskilled. The New York marble mosaic- and terrazzo-paving trade was completely in the hands of the Italian craftsmen, who demonstrated a strong tendency to become entrepreneurs. They made use of their craftsmanship comparative advantages to build a successful network of firms that dominated the domestic market, in a similar fashion to what had already been occurring in France, Germany, the United Kingdom, and other European countries.This paper argues that immigrants can be powerful conduits for the transfer of skills and knowledge, and emphasizes the importance of studying skilled migrant artisan experiences. A closer look at ethnic migration flows reveals a variety of entrepreneurial experiences, even in groups largely considered unskilled. The Italian marble mosaic and terrazzo workers’ experience sheds new light on ethnic entrepreneurship catering for the community as a whole, it reveals a remarkable long-lasting craftsmanship experience, thus demonstrating the successful continuity in business ownership and the passing down of craftsmanship knowledge across family generations. Creativity skills and innovative productive methods adopted by firms appear as a key factor that allowed these artisans to control the trade for such a long time.


Author(s):  
Thomas Klammer ◽  
Neil Wilner ◽  
Jan Smolarski

Capital expenditures can be crucial to firms long-term success, especially in a complex global environment. As companies increasingly compete in the global market place, it is important to study project evaluation processes from an international perspective. Capital investments involve substantial monetary commitments and risks that affect long-term firm profitability and influence capital allocation decisions in the future. Survey research in the area of capital expenditure analysis has been extensively done in both the United States [US] and the United Kingdom [UK]. This research is the first comparative survey of practices in both countries that we are aware of. A direct comparison of the use of project evaluation, management science, and risk management techniques in the two countries is made. The survey instrument used is an adaptation of the Klammer [1970] instrument that has been used repeatedly in surveys of American firms. This is the first time that it has been applied to British firms. The use of a common instrument allows for more meaningful comparisons. The samples consisted of 127 American and 59 British firms with sales of at least $100 million and capital expenditures of at least $10 million. Preliminary results indicate a continued extensive use of discounted cash flow techniques by US firms. Techniques such as payback or urgency continue to be used, but to a lesser degree than discounting. Firms in the UK also make extensive use of discounting but do so to a lesser degree than their American counterparts. Payback is widely used in the UK. Risk management techniques are widely used in both countries, with sensitivity analysis being the most popular technique in both countries. Extensive use of technical and administrative procedures, such as detailed budgets, standardized forms and post-audits, are evidenced in both countries. The paper offers reasons that have to do with organizational structure and form, as well as market differences, to explain our results.


2021 ◽  
Author(s):  
Tara Alpert ◽  
Erica Lasek-Nesselquist ◽  
Anderson F. Brito ◽  
Andrew L. Valesano ◽  
Jessica Rothman ◽  
...  

SummaryThe emergence and spread of SARS-CoV-2 lineage B.1.1.7, first detected in the United Kingdom, has become a national public health concern in the United States because of its increased transmissibility. Over 500 COVID-19 cases associated with this variant have been detected since December 2020, but its local establishment and pathways of spread are relatively unknown. Using travel, genomic, and diagnostic testing data, we highlight the primary ports of entry for B.1.1.7 in the US and locations of possible underreporting of B.1.1.7 cases. New York, which receives the most international travel from the UK, is likely one of the key hubs for introductions and domestic spread. Finally, we provide evidence for increased community transmission in several states. Thus, genomic surveillance for B.1.1.7 and other variants urgently needs to be enhanced to better inform the public health response.


2021 ◽  
pp. 73-99
Author(s):  
Uta A. Balbier

This chapter defines Graham’s crusades in the United States, Germany, and the United Kingdom in the 1950s as powerful cultural orchestrations of Cold War culture. It explores the reasons of leading political figures to support Graham, the media discourses that constructed Graham’s image as a cold warrior, and the religious and political worldviews of the religious organizers of the crusades in London, Washington, New York, and Berlin. In doing so, the chapter shows how hopes for genuine re-Christianization, in response to looming secularization, anticommunist fears, and post–World War II national anxieties, as well as spiritual legitimizations for the Cold War conflict, blended in Graham’s campaign work. These anxieties, hopes, and worldviews crisscrossed the Atlantic, allowing Graham and his campaign teams to make a significant contribution to creating an imagined transnational “spiritual Free World.”


2021 ◽  
Vol 6 ◽  
Author(s):  
Luisa Massarani ◽  
Luiz Felipe Fernandes Neves

The search for an effective solution to control the COVID-19 pandemic has mobilized an unprecedented effort by science to develop a vaccine against the disease, in which pharmaceutical companies and scientific institutions from several countries participate. The world closely monitors research in this area, especially through media coverage, which plays a key role in the dissemination of trustful information and in the public’s understanding of science and health. On the other hand, anti-vaccine movements dispute space in this communication environment, which raises concerns of the authorities regarding the willingness of the population to get vaccinated. In this exploratory study, we used computer-assisted content analysis techniques, with WordStat software, to identify the most addressed terms, semantic clusters, actors, institutions, and countries in the texts and titles of 716 articles on the COVID-19 vaccine, published by The New York Times (US), The Guardian (United Kingdom), and Folha de São Paulo (Brazil), from January to October 2020. We sought to analyze similarities and differences of countries that stood out by the science denialism stance of their government leaders, reflecting on the severity of the pandemic in these places. Our results indicate that each newspaper emphasized the potential vaccines developed by laboratories in their countries or that have established partnerships with national institutions, but with a more politicized approach in Brazil and a little more technical-scientific approach in the United States and the United Kingdom. In external issues, the newspapers characterized the search for the discovery of a vaccine as a race in which nations and blocs historically marked by economic, political, and ideological disputes are competing, such as the United States, Europe, China, and Russia. The results lead us to reflect on the responsibility of the media to not only inform correctly but also not to create stigmas related to the origin of the vaccine and combat misinformation.


Author(s):  
Uta A. Balbier

This book provides a transnational history of Billy Graham’s revival work in the 1950s, zooming in on his revival meetings in London (1954), Berlin (1954/1960), and New York (1957). It shows how Graham’s international ministry took shape in the context of transatlantic debates about the place and future of religion in public life after the experiences of war and at the onset of the Cold War, and through a constant exchange of people, ideas, and practices. It explores the transnational nature of debates about the religious underpinnings of the “Free World” and sheds new light on the contested relationship between business, consumerism, and religion. In the context of Graham’s revival meetings, ordinary Christians, theologians, ministers, and church leaders in the United States, Germany, and the United Kingdom discussed, experienced, and came to terms with religious modernization and secular anxieties, Cold War culture, and the rise of consumerism. The transnational connectedness of their political, economic, and spiritual hopes and fears brings a narrative to life that complicates our understanding of the different secularization paths the United States, the United Kingdom, and Germany embarked on in the 1950s. During Graham’s altar call in Europe, the contours of a transatlantic revival become visible, even if in the long run it was unable to develop a dynamism that could have sustained this moment in these different national and religious contexts.


1997 ◽  
Vol 1997 ◽  
pp. 25-25
Author(s):  
R A Mrode ◽  
G J T Swanson

Mastitis remains a costly health problem to dairy farmers despite a significant reduction in both clinical and sub-clinical mastitis over the last 25 years. This reduction has been due predominantly to the success of management control programmes. The continuing losses have raised the interest in breeding as a means to reduce mastitis incidence. Somatic Cell Counts (SCC) have been used since 1977 as an indirect means of monitoring mastitis within dairy herds. Since 1991 an optional individual cell count service has been offered by Milk Recording Organisations in the UK. The result is that 0.80 of recorded cows have SCC records. The Animal Data Centre has analysed the SCC data to establish genetic parameters and produced preliminary evaluations on bulls and cows (Mrode et al, 1996). As a forerunner to launching SCC evaluations it is important to determine whether SCC evaluations in the UK agree with similar evaluations overseas.


Author(s):  
D.V. Shram ◽  

The article is devoted to the antimonopoly regulation of IT giants` activities. The author presents an overview of the main trends in foreign and Russian legislation in this area. The problems the antimonopoly regulation of digital markets faces are the following: the complexity of determining the criteria for the dominant position of economic entities in the digital economy and the criteria for assessing the economic concentration in the commodity digital markets; the identification and suppression of cartels; the relationship between competition law and intellectual property rights in the digital age. Some aspects of these problems are considered through the prism of the main trends in the antimonopoly policy in the United States, the European Union, the United Kingdom and Russia. The investigation findings of the USA House of Representatives Antitrust Subcommittee against Apple, Google, Amazon and Facebook are presented. The author justifies the need to separate them, which requires the adoption of appropriate amendments to the antimonopoly legislation. The article analyzes the draft law of the European Commission on the regulation of digital markets – Digital Markets Act, reveals the criteria for classifying IT companies as «gatekeepers», and notes the specific approaches to antimonopoly regulation in the UK and the US. The article describes the concepts «digital platform» and «network effects», presented in the «fifth antimonopoly package of amendments», developed in 2018 by the Federal Antimonopoly Service of the Russian Federation, and gives an overview of the comments of the Ministry of Economic Development regarding these concepts wording in the text of the draft law, which formed the basis for the negative conclusion of the regulator. It is concluded that in the context of the digital markets’ globalization, there is a need for the international legal nature antitrust norms formation, since regional legislation obviously cannot cope with the monopolistic activities of IT giants.


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