B
Evidence Grade B
Graded
accuracy verified by the review judge
Safe to Cite
Dated
300
300 -- annual event attendance for Kongres Profesjonalistów Public Relations (PR Professionals Congress, Poland) (2018)
Over 300 people participate annually in the Public Relations Professionals Congress in Poland.
- The source states 'ponad 300 osób' (more than 300 people) annually, representing a floor rather than an exact count.
Attribution:
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Lighthouse Research Team
Last verified:
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Source verified
Evidence graded
Value
300
Unit
Count
Data Vintage
2018
Entity
Evidence Quality
B
Strong, reliable evidence
Sourced from a well-regarded research firm or industry leader with transparent methodology and a reasonably large sample.
Single source - not yet corroborated
Score breakdown
Extraction
75
Source Trust
60
Citation Chain
20
Independence
30
Methodology
45
Freshness
95
Source
Kongres Profesjonalistów Public Relations (kongresprofesjonalistow.pl)
Primary
Tier B
https://kongresprofesjonalistow.pl/znamy-program-kongresu-profesjonalistow-public-relations-2018/ ↗
Source Article
Kongres Profesjonalistów Public Relations - Konferencja Public Relations
Najbliższa edycja kongresu będzie już 18 odsłoną największego wydarzenia branży Public Relations w Polsce. Kongres z roku na rok cieszy się coraz większą popularnością, czego dowodem jest uczestnictwo w konferencji rokrocznie ponad 300 osób. Liczne prelekcje, warsztaty, jak również wieczorna impreza…
Original Research
Kongres Profesjonalistów Public Relations (kongresprofesjonalistow.pl)
· Original study ↗
Methodology
Stated as 'more than 300' attendees annually — a lower bound, not an exact figure; 300 used as the floor value. Self-reported by the event organizer on the official congress website in the context of the 18th edition (2018).
Methodology documented
Segmentation
Industrymarketing
Cite this stat
Plain Text
Kongres Profesjonalistów Public Relations (PR Professionals Congress, Poland): 300 annual event attendance. Source: Kongres Profesjonalistów Public Relations (kongresprofesjonalistow.pl) (2018). Via Lighthouse Intelligence -- https://lighthousedata.io/data/kongres-pr-2018-annual-attendance
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<blockquote cite="https://lighthousedata.io/data/kongres-pr-2018-annual-attendance" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>300</strong> -- annual event attendance for Kongres Profesjonalistów Public Relations (PR Professionals Congress, Poland)<br><small>Source: Kongres Profesjonalistów Public Relations (kongresprofesjonalistow.pl) (2018) · <a href="https://lighthousedata.io/data/kongres-pr-2018-annual-attendance" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>
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