Qualitative Research in the Digital Era: Obstacles and Opportunities

Abstract Although the many sites and opportunities available to researchers through the development and proliferation of the Internet are well known, little attention has been paid to what digital technologies and the world's developing digital infrastructure can offer qualitative researchers for the actual process of doing research. This article discusses opportunities that now exist that we have experimented with and implemented in our own research, such as viral sampling strategies, wireless interviewing, and voice recognition transcription, as well as impediments we have encountered that stand in their way. Included in the latter are research ethics boards who often lack expertise in issues that arise in computer-assisted research, hardware/software costs and technological expertise for researchers, and university administrations who have not embraced infrastructure for qualitative research to the same extent they have supported quantitative research. The article closes with a look at the implications of emerging issues, such as the trend to cloud computing, the proliferation of mobile devices, and the maturation of voice recognition software

The COVID-OUT study protocol: COVID-19 outbreak investigation to understand workplace SARS-CoV-2 transmission in the United Kingdom

Preventing SARS-CoV-2 transmission and protecting people from COVID-19 is the most significant public health challenge faced in recent years. COVID-19 outbreaks are occurring in workplaces and evidence is needed to support effective strategies to prevent and control these outbreaks. Investigations into these outbreaks are routinely undertaken by public health bodies and regulators in the United Kingdom (UK); however, such investigations are typically disparate in nature with a lack of consistency across all investigations, preventing meaningful analysis of the data collected. The COVID-OUT (COVID-19 Outbreak investigation to Understand Transmission) study aims to collect a consistent set of data in a systematic way from workplaces that are experiencing outbreaks, to understand SARS-CoV-2 transmission risk factors, transmission routes, and the role they play in the COVID-19 outbreaks. Suitable outbreak sites are identified from public health bodies. Following employer consent to participate, the study will recruit workers from workplaces where there are active outbreaks. The study will utilise data already collected as part of routine public health outbreak investigations and collect additional data through a comprehensive questionnaire, viral and serologic testing of workers, surface sampling, viral genome sequencing, and an environmental assessment of building plans, ventilation and current control measures. At each site, a detailed investigation will be carried out to evaluate transmission routes. A case-control approach will be used to compare workers who have and have not had SARS-CoV-2 infections during the outbreak period to assess transmission risk factors. Data from different outbreaks will be combined for pooled analyses to identify common risk factors, as well as factors that differ between outbreaks. The COVID-OUT study can contribute to a better understanding of why COVID-19 outbreaks associated with workplaces occur and how to prevent these outbreaks from happening in the future.</ns3:p

A SARS-CoV-2 outbreak in a plastics manufacturing plant.

BACKGROUND: A SARS-CoV-2 outbreak with an attack rate of 14.3% was reported at a plastics manufacturing plant in England. METHODS: Between 23rd March and 13th May 2021, the COVID-OUT team undertook a comprehensive outbreak investigation, including environmental assessment, surface sampling, molecular and serological testing, and detailed questionnaires, to identify potential SARS-CoV-2 transmission routes, and workplace- and worker-related risk factors. RESULTS: While ventilation, indicated using real-time CO2 proxy measures, was generally adequate on-site, the technical office with the highest localized attack rate (21.4%) frequently reached peaks in CO2 of 2100ppm. SARS-CoV-2 RNA was found in low levels (Ct ≥35) in surface samples collected across the site. High noise levels (79dB) were recorded in the main production area, and study participants reported having close work contacts (73.1%) and sharing tools (75.5%). Only 20.0% of participants reported using a surgical mask and/or FFP2/FFP3 respirator at least half the time and 71.0% expressed concerns regarding potential pay decreases and/or unemployment due to self-isolation or workplace closure. CONCLUSIONS: The findings reinforce the importance of enhanced infection control measures in manufacturing sectors, including improved ventilation with possible consideration of CO2 monitoring, utilising air cleaning interventions in enclosed environments, and provision of good-quality face masks (i.e., surgical masks or FFP2/FFP3 respirators) especially when social distancing cannot be maintained. Further research on the impacts of job security-related concerns is warranted

Large expert-curated database for benchmarking document similarity detection in biomedical literature search

Document recommendation systems for locating relevant literature have mostly relied on methods developed a decade ago. This is largely due to the lack of a large offline gold-standard benchmark of relevant documents that cover a variety of research fields such that newly developed literature search techniques can be compared, improved and translated into practice. To overcome this bottleneck, we have established the RElevant LIterature SearcH consortium consisting of more than 1500 scientists from 84 countries, who have collectively annotated the relevance of over 180 000 PubMed-listed articles with regard to their respective seed (input) article/s. The majority of annotations were contributed by highly experienced, original authors of the seed articles. The collected data cover 76% of all unique PubMed Medical Subject Headings descriptors. No systematic biases were observed across different experience levels, research fields or time spent on annotations. More importantly, annotations of the same document pairs contributed by different scientists were highly concordant. We further show that the three representative baseline methods used to generate recommended articles for evaluation (Okapi Best Matching 25, Term Frequency-Inverse Document Frequency and PubMed Related Articles) had similar overall performances. Additionally, we found that these methods each tend to produce distinct collections of recommended articles, suggesting that a hybrid method may be required to completely capture all relevant articles. The established database server located at https://relishdb.ict.griffith.edu.au is freely available for the downloading of annotation data and the blind testing of new methods. We expect that this benchmark will be useful for stimulating the development of new powerful techniques for title and title/abstract-based search engines for relevant articles in biomedical research.Peer reviewe

Exponential growth, high prevalence of SARS-CoV-2, and vaccine effectiveness associated with the Delta variant

SARS-CoV-2 infections were rising during early summer 2021 in many countries associated with the Delta variant. We assessed RT-PCR swab-positivity in the REal-time Assessment of Community Transmission-1 (REACT-1) study in England. We observed sustained exponential growth with average doubling time (June-July 2021) of 25 days driven by complete replacement of Alpha variant by Delta, and by high prevalence at younger less-vaccinated ages. Unvaccinated people were three times more likely than double-vaccinated people to test positive. However, after adjusting for age and other variables, vaccine effectiveness for double-vaccinated people was estimated at between ~50% and ~60% during this period in England. Increased social mixing in the presence of Delta had the potential to generate sustained growth in infections, even at high levels of vaccination

Qualitative Research in the Digital Era: Obstacles and Opportunities

Although the many sites and opportunities available to researchers through the development and proliferation of the Internet are well known, little attention has been paid to what digital technologies and the world's developing digital infrastructure can offer qualitative researchers for the actual process of doing research. This article discusses opportunities that now exist that we have experimented with and implemented in our own research, such as viral sampling strategies, wireless interviewing, and voice recognition transcription, as well as impediments we have encountered that stand in their way. Included in the latter are research ethics boards who often lack expertise in issues that arise in computer-assisted research, hardware/software costs and technological expertise for researchers, and university administrations who have not embraced infrastructure for qualitative research to the same extent they have supported quantitative research. The article closes with a look at the implications of emerging issues, such as the trend to cloud computing, the proliferation of mobile devices, and the maturation of voice recognition software

Understanding the Influence of Community-Level Determinants on Children’s Social and Emotional Well-Being: A Systems Science and Participatory Approach

Healthy social and emotional development and longer-term outcomes for children are shaped by factors across the multiple levels (micro, meso, exo, macro) of a child’s environment. By employing a novel systems science and participatory approach, we were able to co-produce a series of causal loop diagrams that detail the complex relationships between variables operating at the community or neighborhood environment level (e.g., features of the built environment such as: housing type, access, availability, and location; parks and greenspace, facilities such as community services, and other service infrastructure such as transit), and highlight the individual and collective impacts these relationships can have on the subsystem surrounding a child’s social and emotional well-being. Our approach provides a unique lens of knowledge through which communities can identify key leverage points for action and (re)design of community spaces, practices, and policy.Medicine, Faculty ofOccupational Science and Occupational Therapy, Department ofPopulation and Public Health (SPPH), School ofReviewedFacult

Applying the Behavioural Family Therapy Model in Complex Family Situations

Behavioural Family Therapy (BFT) is a skills based intervention that aims to support families where a member is experiencing a mental health problem. The Meriden Family Programme has extensive experience in supporting families who have complex needs. The programme delivers training in the approach and works with families with the aim of providing information, education and reducing stress within the family environment. Training has recently taken place within various mental health services to equip staff with the skills to work collaboratively with families and to understand and support their needs

Information Sheet for Workers - COVID-OUT study

This information sheet is used to support the informed consent process to recruit workers to the COVID-OUT (COVID-19 Outbreak investigation to Understand Transmission) study. It explains to the potential participating workers the nature of the study, the purpose of the study, what their participation entails, and that participation is voluntary. The COVID-OUT study has a series of epidemiological field studies to investigate COVID-19 outbreaks in a range of workplaces to understand SARS-CoV-2 transmission risk factors, transmission routes and the roles they play in COVID-19 outbreaks

Image is everything: Educator awareness of perceived barriers for students with physical disabilities in geoscience degree programs

This exploratory pilot study builds on the image issues associated with geoscience degrees (namely physical geography and geology) and the potential obstacles this creates for prospective applicants with physical disabilities; departmental faculty may not be aware of the exclusive image projected that is thought to attract more students. While the industry has moved from field-based data collection to more office-based observation and interpretation of those data, universities still heavily rely on “adventurous geoscience” in their marketing, depicting students tackling challenging environments. The context of perception issues within the geoscience discipline is illustrated through selected program promotional materials, and student registration data. These issues were used for the basis of our study survey, sent out to higher education geoscience educators, which asked questions reading fieldwork and accessibility of the curriculum. These surveys were followed up with semi-structured interviews, investigating educator awareness of the perceived importance of fieldwork within the curriculum. The awareness of accessibility issues were connected with opportunities to lower perceived barriers sufficiently to encourage students with disabilities to apply for geoscience degrees. Outcomes of this exploratory investigation are hoped to provide the springboard for further conversations amongst the geoscience community