Starbooked

Natalia Bielczyk, PhD | Ontology of Value®

@ontologyofvalue · NL · EN

Natalia Bielczyk, PhD (@ontologyofvalue) is a career and business development creator based in the Netherlands. She posts career tips, interview advice and free audiobook excerpts, mostly as short clips. The channel has about 1,030 subscribers, 420 uploads and a median of 24 views per video. Sponsored integrations are estimated at $150 to $250 per video.

Why brands book Natalia

Career coach reaching PhD and early-career job seekers in English

  • Median of 24 views per video, so reach is small but the audience is niche
  • Shorts make up 77% of uploads, which keeps sponsorship costs low
  • Covers interviews, job search and career switching for PhDs
Best forcareer coaching servicesonline course launchesrecruiting tools
Watch forViews are very low and recent uploads are sparse, so verify current reach before booking.

Brand fit report

Content

Topics, IAB taxonomy
Careers60%
Business25%
Education15%
Formats
short career tips, audiobook readings, event recordings
Tone
direct, instructive
Language
English
On camera
No, voiceover and b-roll
Production
Phone, natural light
Typical length
under 60 seconds for Shorts, 30 to 60 minutes for event recordings

Audience

Commercial intent35/100
Comments asking for links, prices or where to buy
Sentiment60/100
Positive share of 30 comments
Engagement7.2%
Likes and comments per view on recent videos
Audience asks abouthow to get hired after a PhDwhat to say in a job interviewhow to change career tracks
Age
15%18-24
45%25-34
30%35-44
10%45+
Gender
50%women
50%men
Countries
Netherlands20%
🇺🇸 United States25%
🇬🇧 United Kingdom15%
Other40%
LanguagesEnglish 100%

Commercial

0%of the last 50 videos were sponsored
None seenno sponsored videos in the last 50
Brands seen
None yet
Categories promoted
None yet
Affiliate links
No

No sponsorship disclosures found in the last 50 videos

Suitability GARM Brand Safety Floor + Suitability

Profanitylow
Adultlow
Drugslow
Violencelow
Politicsmedium

Family friendly
The video 'I Went MAGA in San Francisco and LIVED to Tell the Tale!' is a social experiment on US politics, so political is flagged as medium.

We classify content, never people. No age, gender, ethnicity, religion or political views are inferred about the creator. Audience figures are estimates unless marked verified. Creators can correct anything on their profile.

Platforms

PlatformFollowersMedian viewsUploads, 90d
YouTube1k240

Benchmark score: 3 / 100

Public rule, same for everyone. How it works.

Engagement Median views relative to followers3 / 50
Activity Uploads in the last 90 days0 / 30
Reach Followers on the main platform0 / 20

Recent videos

Last three uploads, latest 272 days ago.

In Ontology of Value® we help professionals and teams self-navigate in the markets, build value, and subvert all expectations! This is your primary destination for everything related to career & business development. We build novel aptitude tests and game-changing training programs & educational materials for professionals and teams. We network and implement field research, psychometrics, and machine learning. Our channel offers kick ass tips and ideas on how to: 👉 Level up your professional skills, 👉 Step up your game in your career- and business development, 👉 Self navigate like a pro.
Natalia Bielczyk, PhD | Ontology of Value®'s own profile description on YouTube

Are you Natalia Bielczyk, PhD | Ontology of Value®? Claim or remove this profile.

About Natalia Bielczyk, PhD | Ontology of Value®

Natalia Bielczyk, PhD runs the Ontology of Value channel, which posts career and business development content for professionals and teams. Most videos are short tips on job interviews, the job market and career switching, with some longer event recordings and free audiobook readings. The channel is small, with about 1,030 subscribers and a median of 24 views per video, so the audience is best described as a niche group of PhD and early-career job seekers, which is an estimate.

The channel has no sponsorship disclosures in its recent uploads and has not run paid integrations that we can see. Using the Starbooked rate rule for Shorts-heavy channels, a sponsored integration is estimated at $150 to $250 per video, which compares with $10 to $30 CPM for paid ads. The effective cost per 1,000 views is therefore higher than typical paid media, so brands should judge it on audience fit rather than reach.

Career coaches, PhD-focused education brands and recruiting tools that want a direct career-advice audience should consider this channel.

Written from Natalia Bielczyk, PhD | Ontology of Value®'s public YouTube profile, platform data and web mentions. Numbers updated 2026-10-19. Natalia Bielczyk, PhD | Ontology of Value® can edit or remove this page at any time.

Questions about Natalia

How much does Natalia Bielczyk, PhD charge for a sponsored video?

Based on the Starbooked rate rule for Shorts-heavy channels, a sponsored video is estimated at $150 to $250 per video. This is a computed estimate, not a published rate. Contact details unlock on Starbooked for $0.80.

What does Natalia Bielczyk, PhD post about on YouTube?

The channel posts career and business development content, including short job interview tips, job market advice, post-PhD career tracks and free audiobook readings. Longer uploads include event recordings such as pitch nights. Most uploads are under a minute.

How do I contact Natalia Bielczyk, PhD for a brand deal?

The channel lists an email address and a newsletter form. Contact details unlock on Starbooked for $0.80. Boosted creators can be booked through Starbooked directly.

Similar creators

YouTube and other creators in career development, ranked by score.

CreatorNichesFollowersMedian viewsRateScore
weldingskilled trades5k–$40–20010
workplace leadershipcareer development9.5k–$70–3809
Girl Geek X@girlgeekx · US
women in techcareer development2.1k37$150–2503