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Make a deal with Marco A. Lopez-Sanchez
🔒 Paid proposals held safely in escrow — released only when the work's approved.
Followers
294
Account age
3 yrs
💰 Suggested sponsorship rate
$40 – $65 / sponsored post
Estimated from audience size & typical reach — every deal is negotiable and held in SocialDB escrow.
🧰 Free analysis for Marco A. Lopez-Sanchez
Known for
📊 Post engagement
5
Avg engagement / post
1.7%
Engagement vs followers
Nov 2022
On Mastodon since
🔥 Top post: This is an excellent article on the relationship between researc · 16 likes + reposts
📊 Activity & format
Posting cadence
0.36 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly text
Recent: 8 text · 4 image · 0 video.
Follower / following
0.5×
Follows 627 back. A more reciprocal / networked account.
Recent posts
View on Mastodon ↗
😂 #nocontextbrits
https://silice.es/ es una nueva plataforma abierta para el análisis de la producción científica en España del Instituto de Estudios Sociales Avanzados (IESA - CSIC)
Ayer, José A. Padrón Navarta, uno de mis compañeros del IACT-CSIC y amigo desde que nos conocimos en Francia hace unos cuantos años, impartió la conferencia de recepción como académico correspondiente de la Sección de Ciencias Naturales de…
@eff leaves X https://www.eff.org/deeplinks/2026/04/eff-leaving-x
A superb book on open and reproducible research, and it's available to everyone for free: Open, rigorous and reproducible research: A practitioner’s handbook
https://stanforddatascience.github.io/best-practices/index.html #OpenScience #Res…
this is for geosciences
Funding curves from the US National Science Foundation (NSF) under the mandate of you-know-who. #science
📢 Agregador de plazas de profesor ayudante doctor de las universidades públicas españolas: https://plazasuni.com/ #universidad #PAD
Nice visualisation of the sources of electricity generation in Spain over time. https://public.flourish.studio/visualisation/26800152/
I think this is a very interesting and fresh take on AI and LLMs. It's long but worth reading: The Reverse Centaur’s Guide to Criticizing AI https://pluralistic.net/2025/12/05/pop-that-bubble/#u-washington
source: XKCD at https://xkcd.com/3165/
🐘 Community & instance
Home server
fediscience.org
Their home server on the fediverse — the instance a creator picks signals the community they belong to.
✅ Link-verified
Verified link
Proved ownership of a website linked on their profile — Mastodon's green-check verification, a real identity signal rather than a paid badge.
On Mastodon since
Nov 2022
Joined in the Twitter-exodus wave of late 2022 — part of the migration that made Mastodon a real destination.
💡 Facts
🗓️Joined Mastodon in 2022 — 3 years ago.
👁️Averages 5 views per post.
📤Posts about 0.4× per week.
🛡️ Audience credibility
89/100
Excellent
Credibility score
99%
Real
Real audience
Low
Fake-follower risk
High
Data confidence
- Est. 99% real, active audience · Low fake-follower risk.
- Strong engagement (~1.7% of followers engage each post) — an active, real audience.
- Verified account.
- Established account (3+ years old).
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
About
An Earth scientist who's interested in the physical properties of rocks and minerals working at the Andalusian Earth Sciences Institute (IACT-CSIC) in Granada, Spain. I'm into coding, and I'm all for open source and open science. Spanglish. Siestas.
📸 Gallery
🔀 Audience overlap
EstimatedEstimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.
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