Elvira Perez

Elvira Perez
  • Senior Researcher at University of Nottingham

About

84
Publications
21,300
Reads
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1,536
Citations
Current institution
University of Nottingham
Current position
  • Senior Researcher
Additional affiliations
July 2016 - present
University of Nottingham
Position
  • Senior Researcher

Publications

Publications (84)
Article
Background Coproduction with users of new digital technology, such as passive mood monitoring, is likely to improve its utility, safety, and successful implementation via improved design and consideration of how such technology fits with their daily lives. Mood-monitoring interventions are commonly used by people with bipolar disorder (BD) and have...
Article
Full-text available
Plain language summary Impacts to employee well-being due to information in the digital workplace With growing numbers of workers relying on the digital workplace to get work done, attention is increasingly focused on the well-being impacts of digital working. This study explored stress, burnout and mental health issues that can arise for employees...
Article
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Background Current outcome measures in digital mental health lack granularity, especially for single‐session interventions. This study aimed to address this by utilising natural language processing (NLP) methods to create a clear and relevant outcome measure. This paper describes the development of the Adult Session Wants and Needs Outcome Measure...
Preprint
BACKGROUND Healthcare professionals seldom receive training on neurodevelopmental conditions such as ADHD. An online training was co-developed to address some of the gaps in knowledge and understanding in primary care. A randomised control trial demonstrated that the training increased knowledge and confidence and improved practice. OBJECTIVE This...
Article
Full-text available
A growing body of research demonstrates the potential of mindfulness to reduce employee stress. However, with work increasingly migrating from the physical to the digital workplace, evidence is lacking on how mindfulness might help employees live healthy digital working lives. In addition, employees’ confidence when using the digital workplace is s...
Article
Full-text available
Social media (SM) has become an unavoidable mode of communication for many young people today, leading to increasing importance in exploring its impact on mental wellbeing. This includes exploring the impact on those who may be more susceptible to developing mental health issues due to adverse childhood experiences, such as care-experienced young p...
Article
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Introduction & Background This work demonstrates the development of an Adult Session Wants and Needs Outcome Measure (Adult SWAN-OM) aimed at supporting service delivery within the digital mental health platform (DMHP), Qwell. Qwell is a DMHP commissioned by the United Kingdom’s National Health Service which provides access to an online community o...
Article
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This paper presents a new methodological approach, TrustScapes, an open access tool designed to identify and visualise stakeholders’ concerns and policy recommendations on data protection, algorithmic bias, and online safety for a fairer and more trustworthy online world. We first describe how the tool was co-created with young people and other sta...
Article
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The present study examines the effects of the frequency of phoneme, syllable, and word units in the Granada corpus of Spanish phonological speech errors. We computed several measures of phoneme and syllable frequency and selected the most sensitive ones, along with word (lexeme) frequency to compare the frequencies of source, target, and error unit...
Article
Background: In 2021, the Arts and Humanities Research Council commissioned a mass-media mental health campaign called "What's up With Everyone?" Here, innovative co-created messages were professionally storied and animated by an internationally recognized production company and focused on improving mental health literacy in five core areas: compet...
Article
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During the COVID-19 pandemic, digital contact-tracing has been employed in many countries to monitor and manage the spread of the disease. However, to be effective such a system must be adopted by a substantial proportion of the population; therefore, public trust plays a key role. This paper examines the NHS COVID-19 smartphone app, the digital co...
Article
Cover Caption: The cover image is based on the Research Article What's Up With Everyone?: A qualitative study on young people's perceptions of co‐created online animations to promote mental health literacy by Sachiyo Ito‐Jaeger et al., https://doi.org/10.1111/hex.13507.
Article
Full-text available
Introduction Adolescence and young adulthood are especially critical times to learn about mental health, given that 75% of mental health issues are developed by the age of 24. Animations have great potential to effectively deliver mental health information to young people. A series of five short animated films to promote mental health literacy were...
Preprint
BACKGROUND There is a pressing need to create resources to promote mental health literacy among young people. Digital media is one of the methods which can successfully promote mental health literacy. While digital mental health resources are generally favourably perceived by young people, one of the essential factors in whether they choose to use...
Article
Full-text available
Background There is a pressing need to create resources to promote mental health literacy among young people. Digital media is one of the methods that can be used to successfully promote mental health literacy. Although digital mental health resources are generally favorably perceived by young people, one of the essential factors in whether they ch...
Article
Full-text available
Background Patient activation is defined as a patient’s confidence and perceived ability to manage their own health. Patient activation has been a consistent predictor of long-term health and care costs, particularly for people with multiple long-term health conditions. However, there is currently no means of measuring patient activation from what...
Article
An intensification of digital working driven by Covid-19 has brought into sharp focus both the beneficial nature of digital workplace technologies and their potential dark side. Research has burgeoned in this area in recent years, but an integrated view across fields, technologies, dark side effects and outcomes is lacking. There are potential insi...
Article
Full-text available
Background Mental health literacy is important as it relates to understanding mental illness, increasing help-seeking efficacy, and reducing mental illness-related stigma. One method to improve the mental health literacy of young people is a digital video intervention. Aims A scoping review was conducted to map existing research in the area of dig...
Preprint
BACKGROUND Digital contact tracing is employed to monitor and manage the spread of Covid-19. However, to be effective the system must be adopted by a substantial proportion of the population. Studies of (mostly hypothetical) contact tracing apps show generally high acceptance, but little is known about the drivers and barriers to adoption of deploy...
Article
Full-text available
Background: Digital contact tracing is employed to monitor and manage the spread of Covid-19. However, to be effective the system must be adopted by a substantial proportion of the population. Studies of (mostly hypothetical) contact tracing apps show generally high acceptance, but little is known about the drivers and barriers to adoption of depl...
Article
Full-text available
With the increasing importance of the internet to our everyday lives, questions are rightly being asked about how its' use affects our wellbeing. It is important to be able to effectively measure the effects of the online context, as it allows us to assess the impact of specific online contexts on wellbeing that may not apply to offline wellbeing....
Article
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This study aims to capture the online experiences of young people when interacting with algorithm mediated systems and their impact on their well-being. We draw on qualitative (focus groups) and quantitative (survey) data from a total of 260 young people to bring their opinions to the forefront while eliciting discussions. The results of the study...
Article
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Background: Attention-deficit/hyperactivity disorder (ADHD) is a neurodevelopmental disorder affecting up to 5% of children and adults. Undiagnosed and untreated ADHD can result in adverse long-term health, educational, and social impacts for affected individuals. Therefore, it is important to identify this disorder as early as possible. General pr...
Article
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Digital health interventions (DHIs) have frequently been highlighted as one way to respond to increasing levels of mental health problems in children and young people. Whilst many are developed to address existing mental health problems, there is also potential for DHIs to address prevention and early intervention. However, there are currently limi...
Preprint
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With hundreds of thousands of individuals using social media to discuss health concerns, sensitive personal data is self-disclosed on these platforms every day. Previous research indicates an understanding of social privacy concerns by patients with chronic illnesses, but there is a lack of understanding in the perception of information privacy con...
Preprint
Full-text available
This paper describes the first stage of the ongoing development of two scales to measure online wellbeing and trust, based on the results of a series of workshops with younger and older adults. The first, the Online Wellbeing Scale includes subscales covering both psychological, or eudaimonic, wellbeing and subjective, or hedonic, wellbeing, as wel...
Preprint
The value of interdisciplinary research is increasingly recognised by the research community. Funding bodies are nowadays specifically encouraging that research they fund is interdisciplinary in nature. However, what is often branded as interdisciplinary research is in fact a network of researchers working to deliver a research output. In this rese...
Article
Full-text available
The value of interdisciplinary research is increasingly recognised by the research community. Funding bodies are nowadays specifically encouraging that research they fund is interdisciplinary in nature. However, what is often branded as interdisciplinary research is in fact a network of researchers working to deliver a research output. In this rese...
Preprint
Full-text available
BACKGROUND Algorithms rule the online environments and are essential for performing data processing, filtering, personalisation and other tasks. Research has shown that children and young people make up a significant proportion of Internet users, however little attention has been given to their experiences of algorithmically-mediated online platfor...
Article
In sentiment analysis of product reviews, both user and product information are proven to be useful. Current works handle user profile and product information in a unified model which may not be able to learn salient features of users and products effectively. In this work, we propose a dual user and product memory network (DUPMN) model to learn us...
Article
Full-text available
Purpose The voices of children and young people have been largely neglected in discussions of the extent to which the internet takes into account their needs and concerns. This paper aims to highlight young people’s lived experiences of being online. Design/methodology/approach Results are drawn from the UnBias project’s youth led discussions, “Yo...
Article
Full-text available
The 5Rights Youth Juries are an educational intervention to promote digital literacy by engaging participants (i.e. jurors) in a deliberative discussion around their digital rights. The main objective of these jury-styled focus groups is to encourage children and young people to identify online concerns and solutions with a view to developing recom...
Conference Paper
Full-text available
The Memory Machine is an ambitious project that aims to develop a device to capture people's memories to create a blend of personal and factual data that builds identities, and contextualizes personal recollections. The Memory Machine has been guided by co-production and user-centred design principles to ensure users' input has a critical role in t...
Chapter
Safety and quality challenges have been identified by national and global organizations highlighting the need for health sector improvements in Mexico. The current research investigates healthcare workers’ perspectives of factors affecting their job performance and wellbeing, ability to provide effective care and overall patient safety culture with...
Poster
Full-text available
Digital mental healthcare constitutes a complex area for development of novel technological solutions. Designers are frequently forced to deal with requirements posed by a range of different stakeholders with particular needs, goals and interests which may either align or conflict. In search of an inclusive approach for assessing the needs and requ...
Article
Full-text available
: Background: Technology-enabled healthcare or smart health has provided a wealth of products and services to enable older people to monitor and manage their own health conditions at home, thereby maintaining independence, whilst also reducing healthcare costs. However, despite the growing ubiquity of smart health, innovations are often technically...
Article
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This article addresses the general ethical issues of accessing online personal data for research purposes. The authors discuss the practical aspects of online research with a specific case study that illustrates the ethical challenges encountered when accessing data from Kooth, an online youth web-counselling service. This paper firstly highlights...
Conference Paper
Multi-stakeholderism is a valuable methodology for governance and policy development. We describe the use of the approach in the UnBias study, which seeks to identify opportunities for effective governance of algorithmic online services. We use the multi-stakeholder methodology to bring together experts from relevant sectors including academia, edu...
Conference Paper
Full-text available
The UnBias Youth Juries engage young people in discussion of issues that affect their online lives, especially in relation to algorithms, through the presentation of scenarios and prompts. Results from the first wave of juries, held in February 2017, produced valuable data about the concerns of young people and recommendations for improving their d...
Article
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Objective: To compare the efficacy and cost of specialised individually-delivered parent training (PT) for preschool children with attention-deficit/ hyperactivity disorder (ADHD) against generic group-based PT and treatment as usual (TAU). Design: Multi-centre, three-arm parallel group randomised controlled trial. Research Setting: National Health...
Article
Full-text available
This feasibility study was framed under the notion of creative practices as mutual recovery – the idea that shared creativity, collective experience and mutual benefit can promote resilience in mental health and well-being. The study evaluated the impact of an art-based workshop designed to examine participant’s notions of home. Thematic analysis w...
Article
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This paper relates the results of deliberation of youth juries about the use of autonomous weapons systems (AWS). The discourse that emerged from the juries centered on several key issues. The jurors expressed the importance of keeping the humans in the decision-making process when it comes to militarizing artificial intelligence, and that only hum...
Article
Full-text available
Background In line with recovery theories, psychosocial programmes for people diagnosed with severe mental illness (SMI) should focus more on well-being and social connectivity outcomes rather than clinical symptoms. This paper assesses the impact of creative workshops participation on the psychological well-being, social connectivity and subjectiv...
Conference Paper
Full-text available
This paper explores the policy recommendations made by young people regarding algorithm fairness. It describes a piece of ongoing research developed to bring children and young people to the front line of the debate regarding children's digital rights. We employed the Youth Juries methodology which was designed to facilitate learning through discus...
Conference Paper
Full-text available
This paper explores the challenges around fair information access when the limits of human attention require algorithmic assistance for 'finding the diamond in the coal mountain'. While often demanded by users, the seemingly intuitive concept of fairness has proven to be very difficult to operationalise for implementation in algorithms. Here we pre...
Article
Full-text available
Social media platforms routinely apply personalization algorithms to ensure the content presented to the user is relevant and engaging. These algorithms are designed to prioritize and make some pieces of information more visible than others. However, there is typically no transparency in the criteria used for ranking the information, and more impor...
Article
Purpose: This mixed (quantitative–qualitative) study evaluates the impact of an artistic workshop on a group of people with severe mental illness (SMI). This study focuses on the impact of creative practices on well-being and social inclusion outcomes. Method: After participating in a creative workshop, 31 people diagnosed with a SMI completed pre/...
Article
Full-text available
Purpose The purpose of this paper is to test whether incorporating a 20-week Kundalini yoga programme into a residential home for children improves well-being outcomes. Design/methodology/approach This is a mixed methods feasibility study. Feasibility was assessed through recruitment and retention rates as well as participants’ self-report percept...
Article
Full-text available
Personal service customization, or personalization, is one of the core tools that are being used by on-line providers of information services such as search engines, social media, news sites and product recommender systems to optimize the individual user experience in hopes of attracting and keeping users. In this paper we will examine the user pro...
Article
A quick journey through prevention science (e.g., substance misuse prevention) and a comparison between online and offline risks, harm, and vulnerability in children suggests that new approaches and interventions are needed to promote Internet safety and minimise the new sources of risk associated with accessing the Internet. In this paper we prese...
Article
Full-text available
In this paper, we outline an online survey-based study seeking to understand academic attitudes towards social media research ethics (SMRE). As the exploratory phase of a wider research project, findings are discussed in relation to the responses of 30 participants, spanning multiple faculties and locations at one international university. The pape...
Article
Full-text available
Online search engines, social media, news sites and retailers are all investing heavily in the development of ever more refined information filtering to optimally tune their services to the specific demands of their individual users and customers. In this position paper we examine the privacy consequences of user profile models that are used to ach...
Article
Full-text available
A quick journey through prevention science (e.g., substance misuse prevention) and a comparison between online and offline risks, harm, and vulnerability in children suggests that new approaches and interventions are needed to promote Internet safety and minimise the new sources of risk associated with accessing the Internet. In this paper we prese...
Conference Paper
Full-text available
Online search engines, social media, news sites and retailers are all investing heavily in the development of ever more refined information filtering to optimally tune their services to the specific demands of their individual users and customers. In this position paper we examine the privacy consequences of user profile models that are used to ach...
Conference Paper
Full-text available
In this paper we argue for the position that responsible safeguards for privacy and ethical treatment of human data are of vital importance to retain the public confidence and trust that is necessary for the development and future success of internet mediated research (IMR). We support our position based on the high level of popular and media atten...
Article
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A linguistic analysis was performed on the Preschool Five Minute Speech Sample (PFMSS) of 42 parents. PFMSS is a validated measure for Expressed Emotion (EE) to assess parent-child relationship. Half of these parents (n = 21, clinical group) had preschool children with early symptoms of attention deficit hyperactivity disorder (ADHD), the rest had...
Article
Full-text available
Objective: To investigate the effect of sensitivity to temporal fine structure (TFS) on subjective measures of hearing aid outcome. Design: Prior to receiving hearing aids, participants completed a test to assess sensitivity to TFS and two self-assessment questionnaires; the Glasgow Hearing Aid Benefit Profile (GHABP), and the Speech, Spatial and Q...
Article
Full-text available
A systematic review was conducted to identify and quality assess how studies published since 1999 have measured and reported the usage of hearing aids in older adults. The relationship between usage and other dimensions of hearing aid outcome, age and hearing loss are summarised. Articles were identified through systematic searches in PubMed/MEDLIN...
Data
Summary of the data extraction from the 64 studies selected. *Data estimated from figures HL: Hearing loss, PTA: Pure tone audiometry; sd: standard deviation; RCT = randomised control trial; OCS = observational case series; ROC = retrospective observational cohort. (DOC)
Data
Quality assessment and grading results. Scoring codes are: 2 (study meets criterion to a high standard); 1 (study partially meets criterion); 0 (study does not meet criterion or relevant information is absent). The grading of the quality of evidence is: High (13–16), Moderate (8–12), and Low (4–7) and Very low (0–3) [19]. Abbreviations: Hearing los...
Article
Full-text available
In the past years, there has been growing interest in how the order of letters is attained in visual word recognition. Two critical issues are: (1) whether the front-end of the recently proposed models of letter position encoding can be generalised to non-alphabetic scripts, and (2) whether phonology plays an important role in the process of letter...
Article
This study evaluates whether event-related potentials (ERPs) are modulated by attending to either speech or non-speech within the same duplex stimulus. ERP data show no significant task-dependent differences for the P1 component. Significant amplitude and lateralisation effects were found for the N1 component where more negative responses were meas...
Article
In this study we further investigated processes of auditory restoration (AR) in recently described stimulus types: the so-called gap-transfer stimulus, the shared-gap stimulus and the pseudo-continuous stimulus. The stimuli typically consist of two crossing sounds of unequal duration. In the shared-gap and pseudo-continuous stimuli, the two crossin...
Article
Full-text available
Everyday linguistic expressions in many languages suggest that back and front space is projected onto temporal concepts of past and future (as in the sentence we are years ahead of them). The present experiment tested the psychological reality of a different space-time conceptual metaphor--projecting the past to left space and the future to right s...
Article
Full-text available
This paper studies the reliability and validity of naturalistic speech errors as a tool for language production research. Possible biases when collecting naturalistic speech errors are identified and specific predictions derived. These patterns are then contrasted with published reports from Germanic languages (English, German and Dutch) and one Ro...
Article
Full-text available
The present study examines the frequency of syllable, word, and phoneme units in a corpus of 1477 Spanish phonological speech errors. Phoneme targets were of equivalent frequency to matched controls, whereas phoneme sources and error phonemes were lower in frequency than chance and than target phonemes (the David effect). Error, target, and source...
Article
Full-text available
The Oreja software package (available from www.liv.ac.uk/psychology/Downloads/Oreja.htm) was designed to study speech intelligibility. It is a tool that allows manipulation of speech signals to facilitate study of human speech perception. A feature of this package is that it uses a high-level interpreted scripting environment (MATLAB), allowing the...
Article
Full-text available
It is tempting to think of speech perception as a single, perhaps highly spe-cific, processing module defined by a single set of constraints, such as the spatio-tempo-ral resultion of the underlying analysis. We present a series of experiments that exploit a duplex stimulus to support our argument that speech perception requires analysis at dif-fer...

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