Every reference with a DOI in the deposited reference list resolved to a known
work in Crossref or DataCite at the dated check, and none carried a retraction,
withdrawal, or removal notice.
7 without a DOI — not checked. A reference
deposited without a DOI is never matched by title or guessed at; it stays outside the checked
set, and this line discloses that.
Lockdown, quarantine measures, and social distancing: Associations with depression, anxiety and distress at the beginning of the COVID-19 pandemic among adults from Germany
A worldwide assessment of changes in adherence to COVID-19 protective behaviours and hypothesized pandemic fatigue
The 7 references without a DOI — listed, not checked
no DOI — not checkedThe lockdown effect: Implications of the covid-19 pandemic on internet traffic
no DOI — not checkedLabor reallocation and remote work during covid-19: Real-time evidence from github
no DOI — not checkedAssociations between dimensions of behaviour, personality traits, and mental-health during the covid-19 pandemic in the united kingdom
no DOI — not checkedInferring personal economic status from social network location
no DOI — not checkedref21
no DOI — not checkedref29
no DOI — not checkedAttack resilience of the evolving scientific collaboration network
What this badge says. CiteStamped means the CHECKABLE references of this
work were clean at the dated check: each resolved to a known work in a public registry, and none
carried a retraction notice at that time. It says nothing about the quality, findings,
or importance of the work itself, and nothing about references deposited without a DOI.
checked 2026-08-03 — re-checked daily as this page is visited;
titles and statuses come from Crossref and DataCite and are not part of the signed record
Both snippets point at the live badge image and link back to this page. The
badge re-renders from the daily check, so an embed never goes stale by more than a day of visits.