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https://www.readbyqxmd.com/read/28222540/top-altmetric-scores-in-the-parkinson-s-disease-literature
#1
Rui Araújo, Aaron A Sorensen, Stacy Konkiel, Bastiaan R Bloem
A new class of social web-based metrics for scholarly publications (altmetrics) has surfaced as a complement to traditional citation-based metrics. Our aim was to study and characterize those recent papers in the field of Parkinson's disease which had received the highest Altmetric Attention Scores and to compare this attention measure to the traditional metrics. The top 20 papers in our analysis covered a variety of topics, mainly new disease mechanisms, treatment options and risk factors for the development of PD...
2017: Journal of Parkinson's Disease
https://www.readbyqxmd.com/read/28210365/who-are-the-most-influential-emergency-physicians-on-twitter
#2
Jeff Riddell, Alisha Brown, Ivor Kovic, Joshua Jauregui
INTRODUCTION: Twitter has recently gained popularity in emergency medicine (EM). Opinion leaders on Twitter have significant influence on the conversation and content, yet little is known about these opinion leaders. We aimed to describe a methodology to identify the most influential emergency physicians (EP) on Twitter and present a current list. METHODS: We analyzed 2,234 English-language EPs on Twitter from a previously published list of Twitter accounts generated by a snowball sampling technique...
February 2017: Western Journal of Emergency Medicine
https://www.readbyqxmd.com/read/28202154/social-media-processes-in-disasters-implications-of-emergent-technology-use
#3
Dhiraj Murthy, Alexander J Gross
This article seeks to extend social science scholarship on social media technology use during disruptive events. Though social media's role in times of crisis has been previously studied, much of this work tends to focus on first-responders and relief organizations. However, social media use during disasters tends to be decentralized and this organizational structure can promote different types of messages to top-down information systems. Using 142,786 geo-tagged tweets collected before and after Hurricane Sandy's US landfall as a case study, this article seeks to explore shifts in social media behavior during disruptive events and highlights that though Sandy disrupted routine life within Twitter, users responded to the disaster by employing humor, sharing photos, and checking into locations...
March 2017: Social Science Research
https://www.readbyqxmd.com/read/28198299/tweets-of-the-week
#4
(no author information available yet)
Nurses on Twitter.
February 15, 2017: Nursing Standard
https://www.readbyqxmd.com/read/28192675/sentinels-of-breach
#5
Andrew J Hampton, Valerie L Shalin
Objective This paper identifies general properties of language style in social media to help identify areas of need in disasters. Background In the search for metrics of need in social media data, much of the existing literature ignores processes of language usage. Psychological concepts, such as narrative breach, Gricean maxims, and lexical marking in cognition, may assist the recovery of disaster-relevant metrics from altered patterns of word prevalence. Method We analyzed several hundred thousand location-specific microblogs from Twitter for Hurricane Sandy, Oklahoma tornadoes, and the Boston Marathon bombing along with a fantasy football control corpus, examining the relative frequency of words in 36 antonym pairs...
February 1, 2017: Human Factors
https://www.readbyqxmd.com/read/28187367/ontology-based-automatic-identification-of-public-health-related-turkish-tweets
#6
Emine Ela Küçük, Kürşad Yapar, Dilek Küçük, Doğan Küçük
Social media analysis, such as the analysis of tweets, is a promising research topic for tracking public health concerns including epidemics. In this paper, we present an ontology-based approach to automatically identify public health-related Turkish tweets. The system is based on a public health ontology that we have constructed through a semi-automated procedure. The ontology concepts are expanded through a linguistically motivated relaxation scheme as the last stage of ontology development, before being integrated into our system to increase its coverage...
February 4, 2017: Computers in Biology and Medicine
https://www.readbyqxmd.com/read/28187216/the-lexicocalorimeter-gauging-public-health-through-caloric-input-and-output-on-social-media
#7
Sharon E Alajajian, Jake Ryland Williams, Andrew J Reagan, Stephen C Alajajian, Morgan R Frank, Lewis Mitchell, Jacob Lahne, Christopher M Danforth, Peter Sheridan Dodds
We propose and develop a Lexicocalorimeter: an online, interactive instrument for measuring the "caloric content" of social media and other large-scale texts. We do so by constructing extensive yet improvable tables of food and activity related phrases, and respectively assigning them with sourced estimates of caloric intake and expenditure. We show that for Twitter, our naive measures of "caloric input", "caloric output", and the ratio of these measures are all strong correlates with health and well-being measures for the contiguous United States...
2017: PloS One
https://www.readbyqxmd.com/read/28186901/data-flow-analysis-and-visualization-for-spatiotemporal-statistical-data-without-trajectory-information
#8
Seokyeon Kim, Seongmin Jeong, Insoo Woo, Yun Jang, Ross Maciejewski, David Ebert
Geographic visualization research has focused on a variety of techniques to represent and explore spatiotemporal data. The goal of those techniques is to enable users to explore events and interactions over space and time in order to facilitate the discovery of patterns, anomalies and relationships within the data. However, it is difficult to extract and visualize data flow patterns over time for non-directional statistical data without trajectory information. In this work, we develop a novel flow analysis technique to extract, represent, and analyze flow maps of non-directional spatiotemporal data unaccompanied by trajectory information...
February 8, 2017: IEEE Transactions on Visualization and Computer Graphics
https://www.readbyqxmd.com/read/28185515/from-twitter
#9
(no author information available yet)
Nurses on Twitter.
February 10, 2017: Emergency Nurse: the Journal of the RCN Accident and Emergency Nursing Association
https://www.readbyqxmd.com/read/28176582/tweets-of-the-week
#10
(no author information available yet)
Nurses on Twitter.
February 8, 2017: Nursing Standard
https://www.readbyqxmd.com/read/28170106/narcissism-and-social-networking-behavior-a-meta-analysis
#11
Timo Gnambs, Markus Appel
OBJECTIVE: The increasing popularity of social networking sites (SNS) such as Facebook and Twitter has given rise to speculations that the intensity of using these platforms is associated with narcissistic tendencies. However, recent research on this issue has been all but conclusive. METHOD: We present a three-level, random-effects meta-analysis including 289 effect sizes from 57 studies (total N = 25,631) on the association between trait narcissism and social networking behavior...
February 7, 2017: Journal of Personality
https://www.readbyqxmd.com/read/28166175/using-twitter-to-identify-and-respond-to-food-poisoning-the-food-safety-stl-project
#12
Jenine K Harris, Jared B Hawkins, Leila Nguyen, Elaine O Nsoesie, Gaurav Tuli, Raed Mansour, John S Brownstein
CONTEXT: Foodborne illness affects 1 in 4 US residents each year. Few of those sickened seek medical care or report the illness to public health authorities, complicating prevention efforts. Citizens who report illness identify food establishments with more serious and critical violations than found by regular inspections. New media sources, including online restaurant reviews and social media postings, have the potential to improve reporting. OBJECTIVE: We implemented a Web-based Dashboard (HealthMap Foodborne Dashboard) to identify and respond to tweets about food poisoning from St Louis City residents...
February 3, 2017: Journal of Public Health Management and Practice: JPHMP
https://www.readbyqxmd.com/read/28158986/social-media-in-public-health-an-analysis-of-national-health-authorities-and-leading-causes-of-death-in-spanish-speaking-latin-american-and-caribbean-countries
#13
David Novillo-Ortiz, Tony Hernández-Pérez
BACKGROUND: Information and communications technologies, like social media, have the potential to reduce some barriers in disease prevention and control in the Americas. National health authorities can use these technologies to provide access to reliable and quality health information. A study was conducted to analyze availability of information about the leading causes of death on social media channels of national health authorities in 18 Spanish-speaking Latin American and Caribbean countries...
February 3, 2017: BMC Medical Informatics and Decision Making
https://www.readbyqxmd.com/read/28153576/professional-social-networking-in-radiology-who-is-there-and-what-are-they-doing
#14
Sumir S Patel, C Matthew Hawkins, James V Rawson, Jenny K Hoang
RATIONALE AND OBJECTIVES: Although it is perceived that the use of social media professionally is increasing among radiologists, little is known about the habits and demographics of this subspecialty. This study aims to compare radiologists who use social networking for professional purposes to those who do not with regard to their characteristics, habits, and attitudes. MATERIALS AND METHODS: Radiologists were invited by e-mail and through posts on social networks to participate in a survey on the use of social media platforms...
January 30, 2017: Academic Radiology
https://www.readbyqxmd.com/read/28152846/cancer-communication-in-the-social-media-age-could-twitter-help-clinical-trial-accrual
#15
Roger B Cohen, Raina M Merchant, Marilyn M Schapira
: 194 Background: Twitter, a social networking site, is transforming communication. Effective use of Twitter might be one way to communicate with the public about cancer clinical trials and increase awareness and perhaps enrollment. We conducted a content analysis of tweets about lung cancer, describing dialogues specific to lung cancer clinical trials and seeing where embedded-links in tweets about therapeutic trials are leading the public. METHODS: We used the Twitter search engine to identify a cohort of 26,059 tweets with the keyword "lung cancer" from January 5 - 21, 2015...
March 2016: Journal of Clinical Oncology: Official Journal of the American Society of Clinical Oncology
https://www.readbyqxmd.com/read/28145192/tweets-of-the-week
#16
(no author information available yet)
Nurses on Twitter.
February 1, 2017: Nursing Standard
https://www.readbyqxmd.com/read/28136031/from-twitter
#17
(no author information available yet)
Nurses on Twitter.
January 31, 2017: Nursing Older People
https://www.readbyqxmd.com/read/28128772/professionalism-social-media-and-the-orthopaedic-surgeon-what-do-you-have-on-the-internet
#18
Trevor Call, Ronald Hillock
BACKGROUND: Unprofessional conduct is detrimental to the Orthopaedic Surgery profession. Currently, no formal guidelines exist to define online professionalism other than the protection of patient confidentiality. OBJECTIVE: This study will extract a random but statistically significant number of practicing Orthopaedic Surgeons and review their online postings. METHODS: We observed the Internet content posted by 1,021 Orthopaedic Surgeons that were randomly selected from the American Academy of Orthopaedic Surgeons 2013 member directory...
January 19, 2017: Technology and Health Care: Official Journal of the European Society for Engineering and Medicine
https://www.readbyqxmd.com/read/28128466/accounts-of-bullying-on-twitter-in-relation-to-dentofacial-features-and-orthodontic-treatment
#19
C Austin, J S Antoun, K C Morgaine, M Farella
BACKGROUND: Social media offers an accessible resource for gaining unrestricted insights into the social culture of bullying. OBJECTIVE: To qualitatively analyze Twitter posts for common themes relating to dentofacial features, braces, and bullying. METHODS: Twitter's database was searched from 2010 to 2014 using keywords relevant to bullying, teeth and orthodontics. Two investigators assessed the Twitter posts, and selected those that conveyed the experiences or opinions of bullying victims...
January 27, 2017: Journal of Oral Rehabilitation
https://www.readbyqxmd.com/read/28125827/do-clinicians-understand-quality-metric-data-an-evaluation-in-a-twitter-derived-sample
#20
Sushant Govindan, Vineet Chopra, Theodore J Iwashyna
OBJECTIVE: Despite significant efforts and cost, quality metrics do not consistently influence practice. While research has focused on improving data through statistical risk-adjustment, whether clinicians understand these data is unknown. Therefore, we assessed clinician comprehension of central line-associated blood stream infection (CLABSI) quality metric data. DESIGN: Cross-sectional survey with an 11-item test of CLABSI data comprehension. Each question assessed 1 of 3 concepts concerning CLABSI understanding: basic numeracy, risk-adjustment numeracy, and risk-adjustment interpretation...
January 2017: Journal of Hospital Medicine: An Official Publication of the Society of Hospital Medicine
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