Mental health in the UK during the COVID-19 pandemic: cross-sectional analyses from a community cohort study

R Jia, K Ayling, T Chalder, A Massey, E Broadbent… - BMJ open, 2020 - bmjopen.bmj.com
Objectives Previous pandemics have resulted in significant consequences for mental health.
Here, we report the mental health sequelae of the COVID-19 pandemic in a UK cohort and …

[HTML][HTML] The more we get together, the more we can save? A transaction cost perspective

CY Li, YH Fang - International Journal of Information Management, 2022 - Elsevier
Although sharing is not a new subject, sharing behavior enabled by peer-to-peer software
technologies is a recent phenomenon. Studies have explored the impact of the sharing …

[HTML][HTML] Does self-selection affect samples' representativeness in online surveys? An investigation in online video game research

Y Khazaal, M Van Singer, A Chatton, S Achab… - Journal of medical …, 2014 - jmir.org
Background: The number of medical studies performed through online surveys has
increased dramatically in recent years. Despite their numerous advantages (eg, sample …

Recruitment via social media: advantages and potential biases

C Benedict, AL Hahn, MA Diefenbach… - Digital health, 2019 - journals.sagepub.com
Background Adolescent and young adult (AYA) cancer survivors are under-represented in
research. Social media is increasingly used for recruitment given its ability to reach large …

Online alcohol delivery is associated with heavier drinking during the first New Zealand COVID‐19 pandemic restrictions

T Huckle, K Parker, JS Romeo… - Drug and alcohol …, 2021 - Wiley Online Library
Introduction This paper aimed to assess purchasing and drinking behaviour during the first
COVID‐19 pandemic restrictions in New Zealand. Method A convenience sample was …

How patients experience endocrine therapy for breast cancer: an online survey of side effects, adherence, and medical team support

MJ Berkowitz, CK Thompson, LT Zibecchi… - Journal of Cancer …, 2021 - Springer
Purpose Many patients with hormone receptor–positive (HR+) breast cancer do not adhere
to endocrine therapy (ET), and treatment-related side effects are often discussed by …

[HTML][HTML] Surviving and thriving with cancer using a Web-based health behavior change intervention: randomized controlled trial

E O'Carroll Bantum, CL Albright, KK White… - Journal of medical …, 2014 - jmir.org
Background Given the substantial improvements in cancer screening and cancer treatment
in the United States, millions of adult cancer survivors live for years following their initial …

Comparison of response patterns in different survey designs: a longitudinal panel with mixed-mode and online-only design

N Rübsamen, MK Akmatov, S Castell, A Karch… - Emerging themes in …, 2017 - Springer
Background Increasing availability of the Internet allows using only online data collection for
more epidemiological studies. We compare response patterns in a population-based health …

[PDF][PDF] Digitale Interventionen in Prävention und Gesundheitsförderung: Welche Form der Evidenz haben wir und welche wird benötigt

F Fischer - Bundesgesundheitsblatt–Gesundheitsforschung …, 2020 - researchgate.net
Digitalisierung ist zugleich ein Zeichen als auch ein Treiber des gesellschaftlichen Wandels.
Mittlerweile hat sie nahezu alle gesellschaftlichen Lebensbereiche erfasst und unser …

Nature and extent of selection bias resulting from convenience sampling in the emergency department

T Lines, C Burdick, X Dewez, E Aldridge… - Emergency Medicine …, 2022 - emj.bmj.com
Background To compare the clinical and demographic variables of patients who present to
the ED at different times of the day in order to determine the nature and extent of potential …