🤝
Make a deal with Marc Yam
🔒 Paid proposals held safely in escrow — released only when the work's approved.
Subscribers
46.3K
Total Views
7.5M
Videos
188
Channel age
14 yrs
Known for
![[邊個話要Drop Physics既同我入黎] 四個關於Drop科既錯誤觀念](/img?u=https%3A%2F%2Fi.ytimg.com%2Fvi%2FeXX6kvymsuU%2Fmaxresdefault.jpg)
![[DSE Physics] Heat 熱](/img?u=https%3A%2F%2Fi.ytimg.com%2Fvi%2F1kHD87gFuRo%2Fmaxresdefault.jpg)
![[DSE Physics] Temperature and Thermometers 溫度與溫度計](/img?u=https%3A%2F%2Fi.ytimg.com%2Fvi%2FFQnW-PwVtdg%2Fmaxresdefault.jpg)
![[DSE Physics] Latent Heat 潛熱](/img?u=https%3A%2F%2Fi.ytimg.com%2Fvi%2FCpFhEfRnq6c%2Fmaxresdefault.jpg)
▶️ Featured Video
77.7K views![[邊個話要Drop Physics既同我入黎] 四個關於Drop科既錯誤觀念](https://i.ytimg.com/vi/eXX6kvymsuU/hqdefault.jpg)
🎯 Reach quality
Subscriber activation · Exceptional
54.5%
Share of subscribers who watch a typical recent video (avg views ÷ subscribers) — the real reach behind the subscriber count, and a quick check on whether those subscribers are still active rather than a vanity number.
Recent vs all-time
-36%
Recent videos average 25.2K vs an all-time 39.7K/video — recent uploads run below the all-time norm — much of the lifetime views sit in an older catalogue.
📈 Performance
Typical video
12.1K–35.4K views
Median 23.9K — the reliable floor a brand can expect, not just the headline average.
Upload rhythm
0.2× / week
Most active on Saturdays — consistent output keeps an engaged, sponsor-ready audience.
25.2K
Avg views / video
578
Avg likes
48
Avg comments
0.2
Uploads / week
39.7K
Lifetime avg / video
161
Views / subscriber
0%
Shorts (recent views)
💡 Facts
🗓️Joined YouTube in 2011 — 14 years ago.
🏆Ranked #16,996 among all influencers on SocialDB.
🎯Top Knowledge influencer — #972 in the niche.
👁️Averages 25.2K views per video.
📤Posts about 0.2× per week.
🚀Gained 100 subscribers in the last 7 days.
📍Based in Hong Kong.
💚 Brand affinity
EstimatedBrands Marc Yam's audience is most likely to respond to — from detected sponsorships in this niche.
Shopify
About
希望大家開開心心咁學物理。
💻 Online補習平台：
https://tutorial.marcyam.com
🎯私補課程：
https://forms.gle/Z2sZEkFGVxQqB3mi8
✏️出版著作：
《HKDSE Physics Success Guide & Exercises》
____________________
Marc Yam
👨🏻🎓 香港中文大學物理系+教育文憑主修物理
👨🏻🏫 十多年香港及英國日校教學經驗
📚 物理參考書作者
____________________
Instagram：https://www.instagram.com/marc_yam/
📸 Gallery
![[DSE Physics] Mass-Energy Relationship 質能關係](/img?u=https%3A%2F%2Fi.ytimg.com%2Fvi%2FpBcf-cqy-MA%2Fmaxresdefault.jpg)
![[DSE Physics] Nuclear Fission and Fusion 核裂變與核聚變](/img?u=https%3A%2F%2Fi.ytimg.com%2Fvi%2FXhLB7P4vH_0%2Fmaxresdefault.jpg)
![[DSE Physics] Uses of Radionuclides 放射性核素的應用](/img?u=https%3A%2F%2Fi.ytimg.com%2Fvi%2F4hewop6etVY%2Fmaxresdefault.jpg)
![[DSE Physics] Radiation Safety 輻射安全](/img?u=https%3A%2F%2Fi.ytimg.com%2Fvi%2F54aQt1ZyCSU%2Fmaxresdefault.jpg)
![[DSE Physics] Decay Constant and Half Life 衰變常數與半衰期](/img?u=https%3A%2F%2Fi.ytimg.com%2Fvi%2Fg5D98grilP8%2Fhqdefault.jpg)
![[DSE Physics] Radioactive Decay Law 放射衰變定律](/img?u=https%3A%2F%2Fi.ytimg.com%2Fvi%2FbEIVOxOxAkc%2Fmaxresdefault.jpg)
![[DSE Physics] Nuclides and Isotopes 核素與同位素](/img?u=https%3A%2F%2Fi.ytimg.com%2Fvi%2FP76YHKjVv7Q%2Fmaxresdefault.jpg)
Recent videos
Winter Sir x Marc Yam｜中三選科反詐騙吹水會｜十大選科迷思｜Physics Chemistry 點樣伏法？
3.5K views · 2 months ago
[DSE Physics] Mass-Energy Relationship 質能關係
5.1K views · 4 months ago
[DSE Physics] Nuclear Fission and Fusion 核裂變與核聚變
4.9K views · 4 months ago
[DSE Physics] Uses of Radionuclides 放射性核素的應用
5.3K views · 4 months ago
[DSE Physics] Radiation Safety 輻射安全
6.4K views · 6 months ago
[DSE Physics] Decay Constant and Half Life 衰變常數與半衰期
4.8K views · 9 months ago
[DSE Physics] Radioactive Decay Law 放射衰變定律
8.2K views · 10 months ago
[DSE Physics] Nuclides and Isotopes 核素與同位素
12.1K views · 11 months ago
[DSE Physics] Radioactive Decay 放射衰變
7K views · 1 year ago
[DSE Physics] Detection of Radiations 輻射的觀察
9.3K views · 1 year ago
[DSE Physics] Nuclear Radiation 核輻射
13.1K views · 1 year ago
[DSE Physics] Radiation 輻射
23.2K views · 1 year ago
More like this
Find more →
YouTube
＋
Dan - Smart Tutorials ✓
@dansmarttutorials
315K
Subscribers
YouTube
＋
The Soft Roots ✓
@thesoftroots
492K
Subscribers
YouTube
＋
BrainMentors Pvt Ltd ✓
@brainmentorspvtltd
46.4K
Subscribers
YouTube
＋
your.bummy.math.tutor ✓
@yourbummymathtutor
105K
Subscribers
YouTube
＋
Wealth By Trading ✓
@wealthbytrading01
46.1K
Subscribers
YouTube
＋
MehtaWood Two ✓
@mehtawoodtwo
46K
Subscribers
Frequently asked questions
How much does Marc Yam charge for a sponsorship?
Marc Yam hasn't published fixed prices yet. Send a proposal through SocialDB and agree terms directly — your payment is held in escrow until the work is approved.
How do I contact Marc Yam for a brand deal or collaboration?
Send a paid deal or collab request right here on SocialDB — we notify Marc Yam, and once they accept, your payment is held safely in escrow and released when the work is approved. You don't need to track down an email.
How many subscribers does Marc Yam have?
Marc Yam has 46,300 subscribers on YouTube.
✉ Message Marc Yam
Reaching out to influencers is a Pro feature. Upgrade to message any influencer directly — perfect for brands and agencies booking sponsorships.
- ✓ Message any influencer from their listing
- ✓ The influencer gets notified by email
- ✓ Manage every conversation in one inbox
Already Pro? Log in.
🎤 Event / appearance with Marc Yam
Booking an event / appearance is a Pro feature. Upgrade to book Marc Yam for an in-person or virtual appearance — payment held safely in escrow until the event is done.
- ✓ Book them for events, livestreams, panels & more
- ✓ Marc Yam gets notified by email
- ✓ Fee held in escrow, released after the appearance
Already Pro? Log in.
🚀
You're out of free requests this month
Free accounts get 5 per month. Go Pro for unlimited sponsor pitches, collab requests & sponsorship deals — plus featured placement, the Verified badge, free withdrawals and more.
Upgrade to Pro — $9.95/mo →Your free limit resets on the 1st of next month.
Auto-generated from YouTube's public data — no affiliation with or endorsement by SocialDB. Is this you? Claim it · Remove