Abstract：
:Electronic cigarettes (e-cigarettes) usage has surged substantially across the globe, particularly among adolescents and young adults. The ever-increasing prevalence of social media makes it highly convenient to access and engage with content on numerous substances, including e-cigarettes. A comprehensive dataset of 560,414 image posts with a mention of #vaping (shared from 1 June 2019 to 31 October 2019) was retrieved by using the Instagram application-programming interface. Deep neural networks were used to extract image features on which unsupervised machine-learning methods were leveraged to cluster and subsequently categorize the images. Descriptive analysis of associated metadata was further conducted to assess the influence of different entities and the use of hashtags within different categories. Seven distinct categories of vaping related images were identified. A majority of the images (40.4 %) depicted e-liquids, followed by e-cigarettes (15.4 %). Around one-tenth (9.9 %) of the dataset consisted of photos with person(s). Considering the number of likes and comments, images portraying person(s) gained the highest engagement. In almost every category, business accounts shared more posts on average compared to the individual accounts. The findings illustrate the high degree of e-cigarettes promotion on a social platform prevalent among youth. Regulatory authorities should enforce policies to restrict product promotion in youth-targeted social media, as well as require measures to prevent underage users' access to this content. Furthermore, a stronger presence of anti-tobacco portrayals on Instagram by public health agencies and anti-tobacco campaigners is needed.
journal_name
Int J Med Informjournal_title
International journal of medical informaticsauthors
Ketonen V,Malik Adoi
10.1016/j.ijmedinf.2020.104223subject
Has Abstractpub_date
2020-09-01 00:00:00pages
104223eissn
1386-5056issn
1872-8243pii
S1386-5056(20)30488-3journal_volume
141pub_type
杂志文章abstract：OBJECTIVES:A number of studies have been conducted to identify the self-care strategies that are used by persons living with chronic illnesses to manage their symptoms, but little work has been done to identify the primary information source for these self-care strategies. METHODS:We conducted an anonymous online surv...
journal_title：International journal of medical informatics
pub_type： 杂志文章
doi：10.1016/j.ijmedinf.2017.12.002
更新日期：2018-03-01 00:00:00
abstract：:The working group on technology assessment and quality development in health informatics was established as a follow-up to the recommendations made at the IMIA-ISTAHC working conference in 1990. The working group was approved by the IMIA General Assembly at Kyoto, September, 1993. The working group aims to further dev...
journal_title：International journal of medical informatics
pub_type： 杂志文章
doi：10.1016/s1386-5056(99)00030-1
更新日期：1999-12-01 00:00:00
abstract：INTRODUCTION:Improving outpatient resource utilization significantly enhances the efficiency of healthcare organizations. Substantial number of walk-in patients (average of 72% in our study) to outpatient services is a universal characteristic of Taiwan's healthcare organizations. Consequently, scheduling becomes extre...
journal_title：International journal of medical informatics
pub_type： 杂志文章
doi：10.1016/s1386-5056(03)00008-x
更新日期：2003-04-01 00:00:00
abstract：BACKGROUND:Teamwork and interprofessional communication are important in addressing the comprehensive care needs of complex hospitalized patients. The objective of this study is to evaluate the impact of an electronic interprofessional communication and collaboration platform on teamwork, communication, and adverse eve...
journal_title：International journal of medical informatics
pub_type： 杂志文章
doi：10.1016/j.ijmedinf.2019.04.010
更新日期：2019-07-01 00:00:00
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journal_title：International journal of medical informatics
pub_type： 杂志文章
doi：10.1016/s1386-5056(01)00176-9
更新日期：2001-09-01 00:00:00
abstract：:Traditionally, diagnosis and treatment have been seen as two distinct tasks. Consequently, most approaches to computer supported health care focus on one of the two-mostly on diagnosis or rather on the interpretation of measurements which is much better understood and formalised. However, in practice diagnosis and tre...
journal_title：International journal of medical informatics
pub_type： 杂志文章
doi：10.1016/s1386-5056(02)00064-3
更新日期：2002-12-18 00:00:00
abstract：OBJECTIVE:The objectives of this paper are: In this approach, the implementation of such a complex IT solution is considered a major redesign of the work system. The paper describes the Human Factor (HF) tasks embedded in the project lifecycle: (1) analysis and modelling of the current work system and usability assessm...
journal_title：International journal of medical informatics
pub_type： 杂志文章
doi：10.1016/j.ijmedinf.2009.07.002
更新日期：2010-04-01 00:00:00
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journal_title：International journal of medical informatics
pub_type： 杂志文章
doi：10.1016/j.ijmedinf.2019.103988
更新日期：2019-12-01 00:00:00
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journal_title：International journal of medical informatics
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更新日期：2011-08-01 00:00:00
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journal_title：International journal of medical informatics
pub_type： 杂志文章
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更新日期：2014-11-01 00:00:00
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journal_title：International journal of medical informatics
pub_type： 杂志文章
doi：10.1016/j.ijmedinf.2014.11.001
更新日期：2015-02-01 00:00:00
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journal_title：International journal of medical informatics
pub_type： 杂志文章
doi：10.1016/j.ijmedinf.2009.06.002
更新日期：2009-10-01 00:00:00
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journal_title：International journal of medical informatics
pub_type： 杂志文章,随机对照试验
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更新日期：2020-01-01 00:00:00
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journal_title：International journal of medical informatics
pub_type： 杂志文章
doi：10.1016/s1386-5056(02)00103-x
更新日期：2003-03-01 00:00:00
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journal_title：International journal of medical informatics
pub_type： 杂志文章
doi：10.1016/j.ijmedinf.2019.05.014
更新日期：2019-09-01 00:00:00
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journal_title：International journal of medical informatics
pub_type： 杂志文章
doi：10.1016/j.ijmedinf.2010.11.002
更新日期：2011-03-01 00:00:00
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journal_title：International journal of medical informatics
pub_type： 杂志文章
doi：10.1016/j.ijmedinf.2005.05.002
更新日期：2005-08-01 00:00:00
abstract：BACKGROUND:It is conjectured that providing feedback on physicians' prescribing behavior improves quality of drug prescriptions. However, the effectiveness of feedback provision and mode of feedback delivery is not well understood. The objective of this study was to assess and compare the effect of traditional paper le...
journal_title：International journal of medical informatics
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.ijmedinf.2015.12.008
更新日期：2016-03-01 00:00:00
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journal_title：International journal of medical informatics
pub_type： 杂志文章
doi：10.1016/j.ijmedinf.2013.01.009
更新日期：2013-12-01 00:00:00
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journal_title：International journal of medical informatics
pub_type： 杂志文章
doi：10.1016/s1386-5056(98)00093-8
更新日期：1998-05-01 00:00:00
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journal_title：International journal of medical informatics
pub_type： 杂志文章,评审
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更新日期：2013-09-01 00:00:00
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journal_title：International journal of medical informatics
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更新日期：2010-05-01 00:00:00
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journal_title：International journal of medical informatics
pub_type： 杂志文章,评审
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更新日期：2008-01-01 00:00:00
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journal_title：International journal of medical informatics
pub_type： 杂志文章
doi：10.1016/j.ijmedinf.2018.03.006
更新日期：2018-06-01 00:00:00
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journal_title：International journal of medical informatics
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doi：10.1016/j.ijmedinf.2004.07.003
更新日期：2005-03-01 00:00:00
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journal_title：International journal of medical informatics
pub_type： 杂志文章
doi：10.1016/j.ijmedinf.2016.07.017
更新日期：2016-10-01 00:00:00
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journal_title：International journal of medical informatics
pub_type： 杂志文章
doi：10.1016/j.ijmedinf.2004.07.004
更新日期：2005-03-01 00:00:00
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journal_title：International journal of medical informatics
pub_type： 杂志文章
doi：10.1016/j.ijmedinf.2016.07.005
更新日期：2016-10-01 00:00:00
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journal_title：International journal of medical informatics
pub_type： 杂志文章
doi：10.1016/j.ijmedinf.2020.104240
更新日期：2020-09-01 00:00:00
abstract：:In the last years, multidisciplinary post-discharge treatment programs, such as telemonitoring, have been promoted as a strategy for Heart Failure (HF) management. However, the distinctive requirements that a telemonitoring system should have, have not been clearly identified. To this aim, the most relevant requiremen...
journal_title：International journal of medical informatics
pub_type： 杂志文章
doi：10.1016/j.ijmedinf.2020.104204
更新日期：2020-09-01 00:00:00
