Facebook could be used as an innovative system to track influenza pandemics through a social media application. The application would simplify symptom tracking and use Facebook's viral sharing features to rapidly increase participation worldwide. During initial beta testing, over 70% of participants filled out weekly symptom questionnaires. Location data from IP addresses could provide real-time global surveillance of influenza spread. Widespread adoption of the application through media exposure and social sharing is needed for accurate pandemic monitoring on a large scale.
160929 teamscope presentation molecule to businessSMBBV
Teamscope; mHealth, a paradigm shift in clinical reseach. Presentation by Diego Mechaca during 'From Molecule to Business' event by SMB Life Sciences and Health Valley at NovioTechCampus, Nijmegen, The Netherlands on September 29, 2016.
A Framework to visualize spread map, network, past trajectory and next target of a virus, for informing, preventing, smart restriction and diagnosis purpose.
Communicating Drug Risk Using New Media Technologies--Dose Of DigitalJonathan Richman
What happens when a pharma or healthcare product suddenly needs to communicate a newly found risk? Can new media channels such as social media be more effective than traditional methods?
160929 teamscope presentation molecule to businessSMBBV
Teamscope; mHealth, a paradigm shift in clinical reseach. Presentation by Diego Mechaca during 'From Molecule to Business' event by SMB Life Sciences and Health Valley at NovioTechCampus, Nijmegen, The Netherlands on September 29, 2016.
A Framework to visualize spread map, network, past trajectory and next target of a virus, for informing, preventing, smart restriction and diagnosis purpose.
Communicating Drug Risk Using New Media Technologies--Dose Of DigitalJonathan Richman
What happens when a pharma or healthcare product suddenly needs to communicate a newly found risk? Can new media channels such as social media be more effective than traditional methods?
Communication has always been an integral part of the scientific endeavor. The work of a scientist will only be finished when it has been communicated. Social networks support both faster and more interactive ways of communicating Science to a wider audience. Twitter is among the most popular social networks at present, integrating a community of over 500 million users around the world. However, based on a 2014 survey, only 13% of 3,500 scientists worldwide actively visit Twitter.
Scientists can get a lot of benefits from using Twitter. It can be used for communicating research findings to the scientific community and to the public. Twitter allows users to follow Science influencers, to stay updated with research breakthroughs and opportunities, and to interact with other researchers. Twitter can also be helpful in research dissemination and readership. Previous studies have shown a strong association between science communication and citation rates. It also has a great potential to increase the reach of scientific messages and promote direct engagement with non-scientific audiences such as the public, media, policymakers, etc.
In today's world where there has been an alarming increase in anti-scientific trends and fake news, scientific voices are rapidly disappearing. Twitter is an excellent platform for scientists to craft a personal online brand to educate the public with evidence-based Science. To counter the perpetuation of fake news online, we need more scientists online who are willing to develop their own brands and to engage a generally bewildered populace.
This presentation will tackle the use of Twitter in Science communication, the benefits of using Twitter for researchers, and the steps on how scientists can maximize Twitter to advance their careers. Evidences showing the impact of Twitter in scientific production and dissemination, as well as networking and collaboration with other researchers will also be discussed.
Johnny Pellicer Professorial Chair Lecture in Medical Informatics. Presentation at the 2019 ASEAN Federation of Endocrine Societies biennial meeting, 22 Nov 2019, Manila.
Co-Spread of Misinformation and Fact-Checking Content during the Covid-19 Pan...Gregoire Burel
In the context of the Covid-19 pandemic, the consequences of misinformation are a matter of life and death. Correcting misconceptions and false beliefs are important for injecting reliable information about the outbreak. Fact-checking organisations produce content with the aim of reducing misinformation spread, but our knowledge of its impact on misinformation is limited. In this paper, we explore the relation between misinformation and fact-checking spread during the Covid-19 pandemic. We specifically follow misinformation and fact-checks emerging from December 2019 to early May 2020. Through a combination of spread variance analysis, impulse response modelling, and causal analysis, we show similarities in how misinformation and fact-checking information spread and that fact-checking information has a positive impact on reducing misinformation. However, we observe that its efficacy can be reduced, due to the general amount of online misinformation and the short-term spread of fact-checking information compared to misinformation.
An overview of how to integrate social media into your overall content strategy and examples of how we do this at Vanderbilt University. Notes pages include more details.
Webinar presentation at the RED8 postgraduate course of the Department of Internal Medicine of Chong Hua Hospital Cebu in partnership with the RED Medical Foundation, 11 July 2021.
Door de groeiende complexiteit en verwevenheid van softwaresystemen neemt het belang van geautomatiseerd testen toe. In een eerder artikel in Informatie is TTCN-3 geschetst als de testtaal van de toekomst, mede ingegeven door het succesvolle TT-Medal-project. Vijf jaar later, in het jaar waarin TTCN-3 tien jaar bestond, vonden Jos en ik het een goed moment om de balans op te maken. Blijkt het inderdaad de silver bullet te zijn of niet?
Communication has always been an integral part of the scientific endeavor. The work of a scientist will only be finished when it has been communicated. Social networks support both faster and more interactive ways of communicating Science to a wider audience. Twitter is among the most popular social networks at present, integrating a community of over 500 million users around the world. However, based on a 2014 survey, only 13% of 3,500 scientists worldwide actively visit Twitter.
Scientists can get a lot of benefits from using Twitter. It can be used for communicating research findings to the scientific community and to the public. Twitter allows users to follow Science influencers, to stay updated with research breakthroughs and opportunities, and to interact with other researchers. Twitter can also be helpful in research dissemination and readership. Previous studies have shown a strong association between science communication and citation rates. It also has a great potential to increase the reach of scientific messages and promote direct engagement with non-scientific audiences such as the public, media, policymakers, etc.
In today's world where there has been an alarming increase in anti-scientific trends and fake news, scientific voices are rapidly disappearing. Twitter is an excellent platform for scientists to craft a personal online brand to educate the public with evidence-based Science. To counter the perpetuation of fake news online, we need more scientists online who are willing to develop their own brands and to engage a generally bewildered populace.
This presentation will tackle the use of Twitter in Science communication, the benefits of using Twitter for researchers, and the steps on how scientists can maximize Twitter to advance their careers. Evidences showing the impact of Twitter in scientific production and dissemination, as well as networking and collaboration with other researchers will also be discussed.
Johnny Pellicer Professorial Chair Lecture in Medical Informatics. Presentation at the 2019 ASEAN Federation of Endocrine Societies biennial meeting, 22 Nov 2019, Manila.
Co-Spread of Misinformation and Fact-Checking Content during the Covid-19 Pan...Gregoire Burel
In the context of the Covid-19 pandemic, the consequences of misinformation are a matter of life and death. Correcting misconceptions and false beliefs are important for injecting reliable information about the outbreak. Fact-checking organisations produce content with the aim of reducing misinformation spread, but our knowledge of its impact on misinformation is limited. In this paper, we explore the relation between misinformation and fact-checking spread during the Covid-19 pandemic. We specifically follow misinformation and fact-checks emerging from December 2019 to early May 2020. Through a combination of spread variance analysis, impulse response modelling, and causal analysis, we show similarities in how misinformation and fact-checking information spread and that fact-checking information has a positive impact on reducing misinformation. However, we observe that its efficacy can be reduced, due to the general amount of online misinformation and the short-term spread of fact-checking information compared to misinformation.
An overview of how to integrate social media into your overall content strategy and examples of how we do this at Vanderbilt University. Notes pages include more details.
Webinar presentation at the RED8 postgraduate course of the Department of Internal Medicine of Chong Hua Hospital Cebu in partnership with the RED Medical Foundation, 11 July 2021.
Door de groeiende complexiteit en verwevenheid van softwaresystemen neemt het belang van geautomatiseerd testen toe. In een eerder artikel in Informatie is TTCN-3 geschetst als de testtaal van de toekomst, mede ingegeven door het succesvolle TT-Medal-project. Vijf jaar later, in het jaar waarin TTCN-3 tien jaar bestond, vonden Jos en ik het een goed moment om de balans op te maken. Blijkt het inderdaad de silver bullet te zijn of niet?
Riff: A Social Network and Collaborative Platform for Public Health Disease S...Taha Kass-Hout, MD, MS
A hybrid (event-based and indicator-based) platform designed to streamline the collaboration between domain experts and machine learning algorithms for detection, prediction and response to health-related events (such as disease outbreaks or pandemics). The platform helps synthesize health-related event indicators from a wide variety of information sources (structured and unstructured) into a consolidated picture for analysis, maintenance of “community-wide coherence”, and collaboration processes. The platform offers features to detect anomalies, visualize clusters of potential events, predict the rate and spread of a disease outbreak and provide decision makers with tools, methodologies and processes to investigate the event.
Invitational talk from the NSF/NCI workshop "Cyberinfrastructure in Behavioral Medicine" in San Diego on March 31st 2008, talking about what I call infodemiology / infoveillance work
HealthMap.org: Aggregation of Online Media Reports for Global Infectious Dise...Forum One
Clark Freifeld, co-creator of HealthMap.org, discusses the potential of his Google Map mashup of publically-available RSS feeds (and tools like it) for improving the early reporting of infections diseases around the world. More information at http://ow.ly/oYll . Contact: Suzanne Rainey / srainey@ForumOne.com .
Epidemic Alert System: A Web-based Grassroots ModelIJECEIAES
Most web-based disease surveillance systems that give epidemic alerts are based on very large and unstructured data from various news sources, social media and online queries that are parsed by complex algorithms. This has the tendency to generate results that are so diverse and non-specific. When considered along with the fact that there are no existing standards for mining and analyzing data from the internet, the results or decisions reached based on internet sources have been classified as low-quality. This paper proposes a web-based grassroots epidemic alert system that is based on data collected specifically from primary health centers, hospitals and registered laboratories. It takes a more traditional approach to indicator-based disease surveillance as a step towards standardizing web-based disease surveillance. It makes use of a threshold value that is based on the third quartile (75 th percentile) to determine the need to trigger the alarm for the onset of an epidemic. It also includes, for deeper analysis, demographic information.
Lessons from COVID-19: How Are Data Science and AI Changing Future Biomedical...Jake Chen
: COVID-19 has profoundly impacted all our lives. Not all such impacts in science are negative. For example, how we adapt to online learning, remote mentorship, and online teamwork may become new “norms” of future scientific collaborations, breaking down institutional boundaries to communication. The COVID-19 pandemic has united the scientific community more than ever, through more than 3600 clinical trials, 60,000 peer-reviewed publications, 80,000 SARS-CoV-2 genome sequences, 100,000 COVID-19 open software tools, and a global community of scientists, with which all of us are working hard to find epidemiological patterns, diagnosis, therapeutics, and vaccines in a “War Against COVID-19”. In this talk, I will define and characterize data-driven medicine primarily through my personal journey in the past ten months, having witnessed the rapid “weaponizing of data science tools” in our community’s fight against COVID-19 (including ours, at http://covid19.ubrite.org/). I will review up-to-date COVID-19 literature, especially those related to how biomedical informatics, data science, and artificial intelligence have been applied in accelerating COVID-19 breakthrough discoveries, from basic research to clinical practice. I will end by sharing my thoughts on how the future of medicine in cancer and other translational areas can benefit from the proactive incorporation of new “data science engines.”
Informatics for Disease Surveillance – New TechnologiesDr Wasim Ahmed
A guest lecture on informatics for disease surveillance, looking at a number of new new technologies. Delivered at the School of Health and Related Research.
Social media for tracking disease outbreaks–way of the future By.Dr.Mahboob a...Healthcare consultant
Traditional disease surveillance relies on data obtained from doctors, hospitals or laboratories through formal reporting systems. This yields valid and accurate data about emerging outbreaks and the impact of control strategies such as vaccinations. But it’s often not timely. Digital data are now publicly available from many sources. People talk about epidemics on social media using key words such as “fever” and “infection” before they are officially identified.
A surveillance system for detecting outbreaks of Ebola using Twitter, for example, could set geospatial tags for specific locations such as the African continent. It could search for a cluster of terms on the Twittersphere such as “haemorrhage”, “fever”, “virus”, “Ebola”, “Lassa” (an illness that can be confused with Ebola).
A system trying to identify influenza could mine terms that reflect visits to the doctor, purchase of tissues, paracetamol or aspirin from pharmacies, sick leave from work, as well as terms specific to the clinical syndrome of influenza.
IRIDA: A Federated Bioinformatics Platform Enabling Richer Genomic Epidemiolo...William Hsiao
Introducing BCCDC and Public Health Microbiology (PHM)
Current State of PHM
Sequence Technology Advancement -> revolution of PHM
Genomic Epidemiology
Amount of Sequence Data Produced
Need to Process the data – Introduction to IRIDA
Need of Metadata and Ontology
Software to improve data sharing
How research microbiology and PHM can joint effort
A 45minute talk on the basics of Web 2, IT and medicine, particularly focussing on Web 2 tools that can be used by doctors and patients. Also a brief look at accessing these and other tools via portable means, demonstrated with my iPhone.
A Strategic Approach: GenAI in EducationPeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
Francesca Gottschalk - How can education support child empowerment.pptxEduSkills OECD
Francesca Gottschalk from the OECD’s Centre for Educational Research and Innovation presents at the Ask an Expert Webinar: How can education support child empowerment?
Honest Reviews of Tim Han LMA Course Program.pptxtimhan337
Personal development courses are widely available today, with each one promising life-changing outcomes. Tim Han’s Life Mastery Achievers (LMA) Course has drawn a lot of interest. In addition to offering my frank assessment of Success Insider’s LMA Course, this piece examines the course’s effects via a variety of Tim Han LMA course reviews and Success Insider comments.
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
Read| The latest issue of The Challenger is here! We are thrilled to announce that our school paper has qualified for the NATIONAL SCHOOLS PRESS CONFERENCE (NSPC) 2024. Thank you for your unwavering support and trust. Dive into the stories that made us stand out!
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
Acetabularia Information For Class 9 .docxvaibhavrinwa19
Acetabularia acetabulum is a single-celled green alga that in its vegetative state is morphologically differentiated into a basal rhizoid and an axially elongated stalk, which bears whorls of branching hairs. The single diploid nucleus resides in the rhizoid.
First a bit of background. Influenza needs no introduction. We all have had it and most of us get over the infection. But the disease is serious. It is serious for the elderly, people with chronic medical conditions and the immunocompromised. It caused an estimated 250 000 – 500 000 deaths worldwide every year. It is serious for the economy - lost productivity alone in the United States was $71-167 billion dollars. And the virus is rapidly evolving despite the latest vaccines and anti-virals, And it has great potential for pandemics as the recent “swine” flu scare has shown. For prevention and quick response to outbreaks, a national surveillance system is important. Current surveillance of the virus is based on a representative network of primary health doctors all around the country. They collect clinical symptom data as well as virology data to be sent to the labs. The problem with this approach is the associated 1-2 week reporting lag. In addition, an efficient health infrastructure is required.
To prevent reinvention of the wheel and to learn from previous research we started with a literature review. We searched the “usual suspects”: MEDLINE, EMBASE, SCOPUS, ISI Web of Knowledge and INSPEC. Because of the contemporary nature of the project, we used Google Blog Search and Google. For each relevant article we hand searched its references. We used a 2 pronged standarized search strategy because we predicted there might not be any previous research on social networks and influenza: 1) Social Networks AND influenza 2) Web Surveillance AND influenza
Here is a sample of our MEDLINE search strategy.
From our literature search we found 3 different approaches. Syndromic Surveillance: which uses indirect or proxy measures of influenza The most famous example is Google Flu Trends which uses sophisticated statistical methods to _model health seeking behaviour from _influenza specific search terms to estimate the _prevalence of influenza. Other examples are the Global Public Health Intelligence Network which uses an automated algorithm to monitor worldwide news reports. HealthMap is similar but integrates more sources of influenza information Primary Doctor web-based reporting – REAL FLU. This study required a sentinel network of GPs to report ILI electronically based on clinical symptom data Web based self reporting Pioneered by the Great Influenza Survey in the Netherlands for the 2003-2004 flu season. There were 13 300 active participants who filled an initial demographic questionnaire and were asked to fill out a weekly ILI symptom questionnaire via email. They found average correlation with their data and the data from the sentinel GP network.
Gripenet using the _same system superseded GIS and were implemented in the 2006-2007 flu season. With many participants in the Netherlands, Belgium and Portugal.
We are inspired by the citizen science movement which proposed that the collaborative work of non-professional citizens could help solve scientific problems. Example of this include: Our study is a pilot study funded by a summer studentship from the Health Research Council NZ to examine this possibility. We aim to improve on previous research in 3 key ways: Simplification – simple to a lay person and easy/non-obstructive to use 2) Organic Growth – using power of social networks to encourage participation 3) IP data – track influenza all across the world
The current issue is: Complicated ILI symptom quesitonnaire – 13Q With an equally complicated case definition by “Experts” (consensus vs evidence-based) Experts used was probably because there is no global or even regional consensus on influenza case definitions The solution we found was by an Australian researcher Thursky (2003) who proposed a symptom triad of Fever(subjective) cough and fatigue based on retrospective analysis. It was found to be effective and is actually found to be more sensitive and speciifc than data from the CDC. It had a s ensitivity (43.5-75.1%) , specificity (46.6-80.3%) and PPV ( 23.3-59.7%) . Equally important: the questions do not require a thermometer (with its associated problems) and is dead simple
The previous research had extensive media backing with TV and radio interviews, information posted to universities and schools and even competitions. Participation growth is thus dependant on the public relations onslaught. However on a student research budget this is _clearly not possible! But we choose Facebook because facebook applications are _inherently made to be spread… like….
The annoying Fortune Cookie. In my group of friends at least, I get these annoying and rather generic advice constantly. So we thought If a fortune cookie can spread… so can our project. So we programmed our application to take advantage of “viral” facebook mechanisms like: Newsfeeds, invitiations and profile badges which I will demonstrate later.
A third way in which we tried to improve is via the tracking of IP data. IP data can tell us where in the world down to the nearest city where the participant accessed facebook from. This gives us the potential for real time worldwide surveillance
Programming the application was relatively straight forward because Facebook provides API (Application Program Interface) which allows access to Facebook features using just a line of code. Official resources like the Developer Centre provides ample documentation and examples. We used PHP and MYSQL because they are open source. I am a medical student not a programmer but I was able to self-teach myself to (inelegantly) program the application based on freely availiable PHP or MYSQL tutorials on the net. Google = best friend.
The application need a front and explanation. So we built www.influenzatracking.com for referrals by the media. Media referrals are important because for the application to spread “organically” on facebook we first need a critical mass of users just like a nuclear reaction.
So this promotional page comes up when you type in www.influenzatracking.com.
Here is a quick overview about the project and its aims.
The long long PIF was required as part of the ethics approval process and explain in detail about the project.
Again, as part of our ethics approval we were required to have a consent form as shown.
Simple demographic questionnaire
There is the flu symptom questionnaire. It is simple and takes just 15s to fill out the questionnaire.
Each week, each patient would be given a weekly email notification asking them to fill out the applicaiton
So in summary. Participants are initially recruited by mass media to the website where participants can give consent and fill out a simple demographic questionnaire. After which they fill out their first flu symptom questionnaire. They would be reminded weekly via email to fill out subsequent questionnaires. “Viral” mechanisms built into the application is aimed at recruiting participants from within facebook.
Our beta-testing started on the 28/06/09 with 73 participants. At the end of our beta test, 52 participants have filled out more than 1 questionnaire. For a conversion rate of 71%. The demographics show that the typical participant is young, highly educated with a high vaccination rate with no gender bias. There were 26 application “fans”.
The median number of days between each questionnaire was 8.0. In the future, once we have more data, we planned to calculate the ratio of participants with ILI/number of total active participants in each city or country. The data would be displayed on a world map. This presentation marks the end of beta-testing and the start of making this project public with the associated PR drive.
So, please do join the project by going to dub dub dub influenzatracking.com. Also it would be great if you can blog or just pass on the word. We are also interested in forming research partnerships. So please do email or talk to our team if you are interested.