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List of works by John Powell

"People power" or "pester power"? YouTube as a forum for the generation of evidence and patient advocacy

scientific article published on 02 July 2013

A cross sectional survey of the UK public to understand use of online ratings and reviews of health services

scientific article published on 09 April 2018

A novel experience-based internet intervention for smoking cessation: feasibility randomised controlled trial

scientific article

A study of automated self-assessment in a primary care student health centre setting

scientific article published on 18 March 2014

A study of visual perception

scientific article published in 2009

A systematic review of networked technologies supporting carers of people with dementia

scientific article published on January 2008

A web-based program improves physical activity outcomes in a primary care angina population: randomized controlled trial

scientific article

Acting on evidence

scientific article published on 14 December 2010

Active assistance technology for health-related behavior change: an interdisciplinary review

scientific article

Being differently the same: the mediation of identity tensions in the sharing of illness experiences

article

Biographical value: towards a conceptualisation of the commodification of illness narratives in contemporary healthcare

scientific article published on 2 April 2013

Challenges for providing genetic counselling in Colombian genetic clinics: the viewpoint of the physicians providing genetic consultations

scientific article published on 19 June 2015

Characterising the digital health citizen: a new typology to explain differences in the outcomes of online health use (Preprint)

scientific article published on 12 June 2018

Characterizing the Digital Health Citizen: Mixed-Methods Study Deriving a New Typology

article

Cochrane Corner: are there benefits of using web-based interventions in the secondary prevention of coronary heart disease?

scientific article published on 21 July 2016

Complete Motion Control of a Serious Game against Obesity in Children

scientific article published in May 2011

Complications following vaginal mesh procedures for stress urinary incontinence: an 8 year study of 92,246 women.

scientific article published on 20 September 2017

Coproduction in commissioning decisions: is there an association with decision satisfaction for commissioners working in the NHS? A cross-sectional survey 2010/2011

scientific article

Cross-sectional survey of users of Internet depression communities

scientific article

E-health promotion

scientific article published on 3 June 2010

Effectiveness and Cost-Effectiveness of a Self-Guided Internet Intervention for Social Anxiety Symptoms in a General Population Sample: Randomized Controlled Trial

scientific article published on 10 January 2020

Effectiveness and impact of networked communication interventions in young people with mental health conditions: a systematic review

scientific article published on 15 January 2011

Effectiveness of a web-based cognitive-behavioral tool to improve mental well-being in the general population: randomized controlled trial

scientific article published on 31 December 2012

Efficacy and safety of prostate artery embolization for benign prostatic hyperplasia: an observational study and propensity-matched comparison with transurethral resection of the prostate (the UK-ROPE study)

scientific article published on 06 May 2018

Electronic health records should support clinical research

scientific article published on 14 March 2005

Epithelium-off photochemical corneal collagen cross-linkage using riboflavin and ultraviolet a for keratoconus and keratectasia: a systematic review and meta-analysis

scientific article published on 14 May 2014

Evaluating the responsiveness of the Warwick Edinburgh Mental Well-Being Scale (WEMWBS): group and individual level analysis

scientific article published on 27 December 2012

Evidence-based commissioning in the English NHS: who uses which sources of evidence? A survey 2010/2011.

scientific article published on 28 May 2013

Examining the implementation of NICE guidance: cross-sectional survey of the use of NICE interventional procedures guidance by NHS Trusts

scientific article published on 30 June 2015

Exploring the experience of using a web-based cardiac rehabilitation programme in a primary care angina population: a qualitative study

scientific article published on 2 September 2014

Factors influencing the adoption of self-management solutions: an interpretive synthesis of the literature on stakeholder experiences

scientific article

Harnessing mobile devices to support the delivery of community-based clinical care: a participatory evaluation

scientific article published on 16 July 2019

Health Technology Assessment in the UK.

scientific article published on October 2013

Health information work and the enactment of care in couples and families affected by Multiple Sclerosis.

scientific article published on 24 January 2019

How level of realism influences anxiety in virtual reality environments for a job interview

scientific article published in October 2013

Identifying complications of interventional procedures from UK routine healthcare databases: a systematic search for methods using clinical codes

scientific article

Implementing an Open Source Electronic Health Record System in Kenyan Health Care Facilities: Case Study (Preprint)

scientific article published on 17 August 2017

Implementing an Open Source Electronic Health Record System in Kenyan Health Care Facilities: Case Study.

scientific article published on 18 April 2018

Information in mental health: qualitative study of mental health service users

scientific article published on December 2006

Informational and emotional elements in online support groups: a Bayesian approach to large-scale content analysis

scientific article

Internet based interventions for the secondary prevention of coronary heart disease

scientific article

Internet information-seeking in mental health: population survey

scientific article published in September 2006

Internet-based interventions for the secondary prevention of coronary heart disease

scientific article

Involving Patients and the Public in E-Health Research

scientific article published in 2009

Making it all normal: the role of the internet in problematic pregnancy

scientific article published in October 2009

Managing knowledge in the healthcare sector. A review

scientific article published in September 2008

Media coverage and public reaction to a celebrity cancer diagnosis

scientific article

Metaphoric language and the articulation of emotions by people affected by motor neurone disease

scientific article published on 28 March 2012

Mind the gap: Understanding utilisation of evidence and policy in health care management practice

scientific article published in January 2011

NHS national programme for information technology: changes must involve clinicians and show the value to patient care

scientific article published in May 2004

New networked technologies and carers of people with dementia: an interview study

scholarly article by John Powell et al published 7 May 2010 in Ageing and Society

Online patient feedback: a cross-sectional survey of the attitudes and experiences of United Kingdom health care professionals

scientific article published on 02 June 2019

Online patient feedback: a scoping review and stakeholder consultation to guide health policy

scientific article published on 07 September 2019

Participant experiences of an internet-based intervention and randomised control trial: interview study

scientific article

Patient perspectives on health advice posted on Internet discussion boards: a qualitative study

scientific article published on 25 June 2009

Paying clinicians to join clinical trials: a review of guidelines and interview study of trialists

scientific article published on 10 March 2009

Payment to healthcare professionals for patient recruitment to trials: a systematic review

scientific article

Pilot study of a virtual diabetes clinic: satisfaction and usability

scientific article published in April 2009

Preliminary test of an Internet-based diabetes self-management tool

scientific article published in March 2008

Prevalences of dementia and cognitive impairment among older people in sub-Saharan Africa: a systematic review

scientific article published on 20 August 2013

Public consultation changes guidance on the use of health-care interventions. An observational study

scientific article published on 17 June 2016

Randomised feasibility study of a novel experience-based internet intervention to support self-management in chronic asthma

scientific article

Self-help internet tool for social anxiety symptoms

scientific article published on 21 January 2016

Should doctors spurn Wikipedia?

scientific article (publication date: December 2011)

Stakeholder perspectives on the development of a virtual clinic for diabetes care: qualitative study

scientific article

Suicide in psychiatric hospital in-patients. Risk factors and their predictive power

scientific article published in March 2000

Survey of Electronic Health Record (EHR) Systems in Kenyan Public Hospitals: A mixed-methods survey (Preprint)

article

Systematic review of communication technologies to promote access and engagement of young people with diabetes into healthcare

scientific article

Systematic review of outreach clinics in primary care in the UK.

scientific article

THE GHOST IN THE MACHINE? THE VALUE OF EXPERT ADVICE IN THE PRODUCTION OF EVIDENCE-BASED GUIDANCE: A MIXED METHODS STUDY OF THE NICE INTERVENTIONAL PROCEDURES PROGRAMME.

scientific article

The Mobile Health App Trustworthiness Checklist: Usability Assessment

scientific article published on 21 July 2020

The Role of Social Network Technologies in Online Health Promotion: A Narrative Review of Theoretical and Empirical Factors Influencing Intervention Effectiveness

scientific article

The characteristics and motivations of online health information seekers: cross-sectional survey and qualitative interview study

scientific article

The doctor, the patient and the world-wide web: how the internet is changing healthcare

scientific article published in February 2003

The prevalence of intellectual disabilities among 12,000 prisoners - a systematic review

scientific article published on 21 July 2008

Trust Me, I'm a Chatbot: How Artificial Intelligence in Health Care Fails the Turing Test

scientific article published on 28 October 2019

Using online patient feedback to improve NHS services: the INQUIRE multimethod study

Web-based cardiac habilitatio alternative for those declining or dropping out of conventional rehabilitation: results of the WREN feasibility randomised controlled trial

What design features are used in effective e-health interventions? A review using techniques from Critical Interpretive Synthesis

scientific article published on March 2012

What is an appropriate level of evidence for a digital health intervention?

scientific article published on 10 December 2018

Why are health care interventions delivered over the internet? A systematic review of the published literature

scientific article

Young people, self-harm and internet forums

scientific article published in October 2011

‘Oh dear, should I really be saying that on here?’: Issues of identity and authority in an online diabetes community

scientific article published on November 7, 2011