Wolfgang Viechtbauer✓

Mastodon @wviechtb@fediscience.org

⚔ Compare ☆ Watch Own this channel?

🔄 Data last refreshed 14 hours ago

🤝

Make a deal with Wolfgang Viechtbauer

🔒 Paid proposals held safely in escrow — released only when the work's approved.

Followers

1.7K

Account age

0 yrs

🧰 Free analysis for Wolfgang Viechtbauer

🕵️ Fake follower check 📊 Engagement rate 💰 What they charge

📊 Post engagement

Avg engagement / post

0.9%

Engagement vs followers

Jun 2026

On Mastodon since

🔥 Top post: Next week I am attending the useR! 2026 conference in Warsaw. Re · 25 likes + reposts

📊 Activity & format

Posting cadence

2.2 / week

Posts several times a week.

Content mix

Mostly text

Recent: 4 text · 0 image · 0 video.

Follower / following

1.1×

Follows 1.5K back. A more reciprocal / networked account.

Recent posts

View on Mastodon ↗

🔥 Top post Next week I am attending the useR! 2026 conference in Warsaw. Really looking forward to it (first time I manage to attend useR). Will give a talk about writing interactive applications with getGraphicsEvent() in base R (i.e., without Shiny or other external frameworks). If you a… ★ 25

Recent commentary in Nature Human Behaviour: "The emerging disenchantment with retrospective meta-analysis": https://www.nature.com/articles/s41562-026-02463-y One thing that bothers me about these types of commentaries is that they are cr… ★ 8 Been really enjoying the userR! 2026 conference so far. First time I make it to this conference. I forgot what it's like attending a conference where one doesn't already have a bunch of personal connections. But people have been very invit… ★ 14 Just in case you are wondering - yes, I did move to a new instance (now at @wviechtb). So you might have received a (re)follow request (in case you manually approve them). Overall, the process of moving instances went quite smoothly. Three… ★ 13

🐘 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

Jun 2026

An established account with real history on the platform.

💡 Facts

🗓️Joined Mastodon in 2026.

👁️Averages 15 views per post.

📤Posts about 2.2× per week.

🛡️ Audience credibility

57/100

Fair Credibility score

77%

Mixed Real audience

Medium Fake-follower risk

High Data confidence

Est. 77% real, active audience · Medium fake-follower risk.
Engagement (~0.9% of followers engage each post) is around typical for Mastodon.
Verified account.
Very new account (under 3 months) — higher throwaway/bot risk.

Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.

About

Assoc Prof of Methodology and Statistics at Maastricht University. Interests: meta-analysis, ESM/EMA/ILD, mixed-effects models, computational statistics, research software, R, FOSS/FLOSS, GNU/Linux, chess, piano, lolcats. The views expressed are those of my cats. Hashtags: #statistics #rstats #rlang #rse #rseng #metaanalysis #evidencesynthesis #researchsynthesis #systematicreview #foss #floss #linux #gnulinux #chess #piano #lolcats

🔀 Audience overlap

Estimated

Estimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.

Nabil-Fareed Alikhan 16%

Nick Stevens Graphics 15%

devopscats 15%

Silver Dory 12%

Lauren Gawne 12%

𝗠𝗔𝘀𝘁𝗼𝗠𝗘𝗺𝗲𝗠𝗔𝗸𝗲𝗿𝘀 10%

More like this

Find more →

Mastodon

Silver Dory

@silverdory@aus.social

1.7K Followers

Mastodon

𝗠𝗔𝘀𝘁𝗼𝗠𝗘𝗺𝗲𝗠𝗔𝗸𝗲𝗿𝘀

@mastomememakers@det.social

1.7K Followers

Mastodon

Nick Stevens Graphics

@nick_stevens_graphics@mastodon.art

1.7K Followers

Mastodon

Lauren Gawne

@superlinguo@scicomm.xyz

Nabil-Fareed Alikhan ✓

@happykhan@mstdn.science

1.7K Followers

Wolfgang Viechtbauer✓

Make a deal with Wolfgang Viechtbauer

📊 Post engagement

📊 Activity & format

Recent posts

🐘 Community & instance

💡 Facts

🛡️ Audience credibility

About

🔀 Audience overlap

More like this

✉ Message Wolfgang Viechtbauer

🎤 Event / appearance with Wolfgang Viechtbauer