Introduction

2015 ◽  
Author(s):  
Richard Susskind ◽  
Daniel Susskind
Keyword(s):  
New York ◽  
Online Community ◽  
Detection System ◽  
Court System ◽  
Main Claim ◽  
Long Run ◽  
Main Driver ◽  
Tax Returns ◽  
The Uk ◽  
The Way

This book is about the professions and the systems and people that will replace them. Our focus is on doctors, lawyers, teachers, accountants, tax advisers, management consultants, architects, journalists, and the clergy (amongst others), on the organizations in which they work, and the institutions that govern their conduct. Our main claim is that we are on the brink of a period of fundamental and irreversible change in the way that the expertise of these specialists is made available in society. Technology will be the main driver of this change. And, in the long run, we will neither need nor want professionals to work in the way that they did in the twentieth century and before. There is growing evidence that a transformation is already under way. More people signed up for Harvard’s online courses in a single year, for example, than have attended the actual university in its 377 years of existence. In the same spirit, there are a greater number of unique visits each month to the WebMD network, a collection of health websites, than to all the doctors working in the United States. In the legal world, three times as many disagreements each year amongst eBay traders are resolved using ‘online dispute resolution’ than there are lawsuits filed in the entire US court system. On its sixth birthday, the Huffington Post had more unique monthly visitors than the website of the New York Times, which is almost 164 years of age. The British tax authorities use a fraud-detection system that holds more data than the British Library (which has copies of every book ever published in the UK). In 2014 the US tax authorities received electronic tax returns from almost 48 million people who had used online tax preparation software rather than a tax professional to help them. At WikiHouse, an online community designed a house that could be ‘printed’ and assembled for less than £50,000 (built successfully in London during September 2014). The architectural firm Gramazio & Kohler used a group of autonomous flying robots to assemble a structure out of 1,500 bricks.

Shaping Jazz

2013 ◽  
Author(s):  
Damon J. Phillips
Keyword(s):  
New York ◽  
Twentieth Century ◽  
Recording Industry ◽  
Early Twentieth Century ◽  
Art Form ◽  
Long Run

There are over a million jazz recordings, but only a few hundred tunes have been recorded repeatedly. Why did a minority of songs become jazz standards? Why do some songs—and not others—get re-recorded by many musicians? This book answers this question and more, exploring the underappreciated yet crucial roles played by initial production and markets—in particular, organizations and geography—in the development of early twentieth-century jazz. The book considers why places like New York played more important roles as engines of diffusion than as the sources of standards. It demonstrates why and when certain geographical references in tune and group titles were considered more desirable. It also explains why a place like Berlin, which produced jazz abundantly from the 1920s to early 1930s, is now on jazz's historical sidelines. The book shows the key influences of firms in the recording industry, including how record labels and their executives affected what music was recorded, and why major companies would re-release recordings under artistic pseudonyms. It indicates how a recording's appeal was related to the narrative around its creation, and how the identities of its firm and musicians influenced the tune's long-run popularity. Applying fascinating ideas about market emergence to a music's commercialization, the book offers a unique look at the origins of a groundbreaking art form.

Menelaah Lebih Dekat “Post Factual/Post Truth Politics, Studi Kasus Brexit” (Analsis Resensi Media)

2017 ◽  
Vol 1 (1) ◽  
Author(s):  
Eko Wahyono ◽  
Rizka Amalia ◽  
Ikma Citra Ranteallo
Keyword(s):  
United States ◽  
Mass Media ◽  
New Media ◽  
The United States ◽  
The Political ◽  
Political Struggle ◽  
The Real ◽  
The Mass Media ◽  
The Uk ◽  
The Way

This research further examines the video entitled “what is the truth about post-factual politics?” about the case in the United States related to Trump and in the UK related to Brexit. The phenomenon of Post truth/post factual also occurs in Indonesia as seen in the political struggle experienced by Ahok in the governor election (DKI Jakarta). Through Michel Foucault's approach to post truth with assertive logic, the mass media is constructed for the interested parties and ignores the real reality. The conclusion of this study indicates that new media was able to spread various discourses ranging from influencing the way of thoughts, behavior of society to the ideology adopted by a society.Keywords: Post factual, post truth, new media

scholarly journals Real-time spatio-temporal event detection on geotagged social media

2021 ◽  
Vol 8 (1) ◽  
Author(s):  
Yasmeen George ◽  
Shanika Karunasekera ◽  
Aaron Harwood ◽  
Kwan Hui Lim
Keyword(s):  
New York ◽  
Social Media ◽  
Event Detection ◽  
Detection System ◽  
Time And Space ◽  
Social Media Data ◽  
Event Time ◽  
Spatio Temporal ◽  
Geographical Space ◽  
Media Data

AbstractA key challenge in mining social media data streams is to identify events which are actively discussed by a group of people in a specific local or global area. Such events are useful for early warning for accident, protest, election or breaking news. However, neither the list of events nor the resolution of both event time and space is fixed or known beforehand. In this work, we propose an online spatio-temporal event detection system using social media that is able to detect events at different time and space resolutions. First, to address the challenge related to the unknown spatial resolution of events, a quad-tree method is exploited in order to split the geographical space into multiscale regions based on the density of social media data. Then, a statistical unsupervised approach is performed that involves Poisson distribution and a smoothing method for highlighting regions with unexpected density of social posts. Further, event duration is precisely estimated by merging events happening in the same region at consecutive time intervals. A post processing stage is introduced to filter out events that are spam, fake or wrong. Finally, we incorporate simple semantics by using social media entities to assess the integrity, and accuracy of detected events. The proposed method is evaluated using different social media datasets: Twitter and Flickr for different cities: Melbourne, London, Paris and New York. To verify the effectiveness of the proposed method, we compare our results with two baseline algorithms based on fixed split of geographical space and clustering method. For performance evaluation, we manually compute recall and precision. We also propose a new quality measure named strength index, which automatically measures how accurate the reported event is.

scholarly journals Lockdown, slow down: impact of the COVID-19 pandemic on physical activity—an observational study

Open Heart ◽  
2021 ◽  
Vol 8 (1) ◽  
pp. e001600
Author(s):  
Joanne Kathryn Taylor ◽  
Haarith Ndiaye ◽  
Matthew Daniels ◽  
Fozia Ahmed
Keyword(s):  
Physical Activity ◽  
New York ◽  
Heart Association ◽  
Evaluation Study ◽  
Activity Data ◽  
Cardiac Devices ◽  
Significant Difference ◽  
New York Heart Association ◽  
Using Data ◽  
The Uk

AimsIn response to the COVID-19 pandemic, the UK was placed under strict lockdown measures on 23 March 2020. The aim of this study was to quantify the effects on physical activity (PA) levels using data from the prospective Triage-HF Plus Evaluation study.MethodsThis study represents a cohort of adult patients with implanted cardiac devices capable of measuring activity by embedded accelerometery via a remote monitoring platform. Activity data were available for the 4 weeks pre-implementation and post implementation of ‘stay at home’ lockdown measures in the form of ‘minutes active per day’ (min/day).ResultsData were analysed for 311 patients (77.2% men, mean age 68.8, frailty 55.9%. 92.2% established heart failure (HF) diagnosis, of these 51.2% New York Heart Association II), with comorbidities representative of a real-world cohort.Post-lockdown, a significant reduction in median PA equating to 20.8 active min/day was seen. The reduction was uniform with a slightly more pronounced drop in PA for women, but no statistically significant difference with respect to age, body mass index, frailty or device type. Activity dropped in the immediate 2-week period post-lockdown, but steadily returned thereafter. Median activity week 4 weeks post-lockdown remained significantly lower than 4 weeks pre-lockdown (p≤0.001).ConclusionsIn a population of predominantly HF patients with cardiac devices, activity reduced by approximately 20 min active per day in the immediate aftermath of strict COVID-19 lockdown measures.Trial registration numberNCT04177199.

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
Keyword(s):  
New York ◽  
The United States ◽  
Measured Temperature ◽  
Social Sensing ◽  
Public Response ◽  
Environmental Consequences ◽  
The United Kingdom ◽  
Social Reaction ◽  
Twitter Activity ◽  
The Uk

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.

scholarly journals Was the Gibson Paradox for real? A Wicksellian study of the relationship between interest rates and prices

2014 ◽  
Vol 21 (2) ◽  
pp. 139-163 ◽  
Author(s):  
Jagjit S. Chadha ◽  
Morris Perlman
Keyword(s):  
Interest Rates ◽  
Positive Relationship ◽  
Formal Model ◽  
Natural Rate ◽  
Market Rate ◽  
Long Run ◽  
Advanced Economies ◽  
The Uk ◽  
Gibson Paradox ◽  
The Relationship

We examine the relationship between prices and interest rates for seven advanced economies in the period up to 1913, emphasising the UK. There is a significant long-run positive relationship between prices and interest rates for the core commodity standard countries. Keynes ([1930] 1971) labelled this positive relationship the ‘Gibson Paradox’. A number of theories have been put forward as possible explanations of the paradox but they do not fit the long-run pattern of the relationship. We find that a formal model in the spirit of Wicksell (1907) and Keynes ([1930] 1971) offers an explanation for the paradox: where the need to stabilise the banking sector's reserve ratio, in the presence of an uncertain ‘natural’ rate, can lead to persistent deviations of the market rate of interest from its ‘natural’ level and consequently long-run swings in the price level.

The reflexive turn in key account management

2014 ◽  
Vol 48 (11/12) ◽  
pp. 2071-2104 ◽  
Author(s):  
Markus Vanharanta ◽  
Alan J.P. Gilchrist ◽  
Andrew D. Pressey ◽  
Peter Lenney
Keyword(s):  
Empirical Studies ◽  
Negative Relationship ◽  
Success Rates ◽  
Key Account Management ◽  
Content Type ◽  
Account Management ◽  
Long Run ◽  
Key Account ◽  
And Performance ◽  
The Uk

Purpose – This study aims to address how and why do formal key account management (KAM) programmes hinder effective KAM management, and how can the problems of formalization in KAM be overcome. Recent empirical studies have reported an unexpected negative relationship between KAM formalization and performance. Design/methodology/approach – An 18-month (340 days) ethnographic investigation was undertaken in the UK-based subsidiary of a major US sports goods manufacturer. This ethnographic evidence was triangulated with 113 in-depth interviews. Findings – This study identifies how and why managerial reflexivity allows a more effectively combining of formal and post-bureaucratic KAM practices. While formal KAM programmes provide a means to initiate, implement and control KAM, they have an unintended consequence of increasing organizational bureaucracy, which may in the long-run hinder the KAM effectiveness. Heightened reflexivity, including “wayfinding”, is identified as a means to overcome many of these challenges, allowing for reflexively combining formal with post-bureaucratic KAM practices. Research limitations/implications – The thesis of this paper starts a new line of reflexive KAM research, which draws theoretical influences from the post-bureaucratic turn in management studies. Practical implications – This study seeks to increase KAM implementation success rates and long-term effectiveness of KAM by conceptualizing the new possibilities offered by reflexive KAM. This study demonstrates how reflexive skills (conceptualized as “KAM wayfinding”) can be deployed during KAM implementation and for its continual improvement. Further, the study identifies how KAM programmes can be used to train organizational learning regarding KAM. Furthermore, this study identifies how and why post-bureaucratic KAM can offer additional benefits after an organization has learned key KAM capabilities. Originality/value – A new line of enquiry is identified: the reflexive-turn in KAM. This theoretical position allows us to identify existing weakness in the extant KAM literature, and to show a practical means to improve the effectiveness of KAM. This concerns, in particular, the importance of managerial reflexivity and KAM wayfinding as a means to balance the strengths and weaknesses of formal and post-bureaucratic KAM.

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