Tatu Leppämäki
@tadusko.bsky.social
📤 95
📥 176
📝 17
PhD researcher
@digigeolab.bsky.social
, geographer, dog enjoyer.
[email protected]
over on 🦣
pinned post!
🚨 NEW ARTICLE 🚨 How many photos are uploaded to Flickr? Where? By who? Why does any of it matter? We explore the rise and fall of
#Flickr
in this
@digigeolab.bsky.social
paper by yours truly,
@vuoggis.bsky.social
, Johanna Eklund, Anna Hausmann &
@tuulitoivonen.bsky.social
out now!
buff.ly/0hJjPsm
6 months ago
1
11
8
reposted by
Tatu Leppämäki
Digital Geography Lab
4 months ago
We are very happy to congratulate our very own
@ollejarv.bsky.social
for receiving the Research Council of Finland Award on his work on
#CrossBorder
#Mobility
#Transnationalism
#Segregation
and
#NatureRecreation
using
#BigData
such as
#SocialMedia
and
#MobilePhone
data.
0
8
4
reposted by
Tatu Leppämäki
4 months ago
Struggling with your PhD synopsis? ✍️ Try this - The reverse-order approach! 📚🧠
@tuulitoivonen.bsky.social
and
@digigeolab.bsky.social
have been using the reverse-order approach to structure article-based PhD synopses — and it works! 🔗 Read the full story here:
www.nature.com/articles/d41...
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Why you should write your PhD thesis backwards
By considering the central statement of your entire PhD, you can structure your writing around it, says Tuuli Toivonen.
https://www.nature.com/articles/d41586-025-01061-8
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22
9
reposted by
Tatu Leppämäki
Digital Geography Lab
5 months ago
Next up is
@tadusko.bsky.social
presenting his work on the rise and fall of Flickr and use of its data in geographical analyses at
#LBS2025
conference.
0
7
2
reposted by
Tatu Leppämäki
Digital Geography Lab
5 months ago
Our amazing Leyi Xu presents her work on place modeling using Place2Vec to capture euclidean and semantic aspects of POI information at
#LBS2025
0
5
1
reposted by
Tatu Leppämäki
Digital Geography Lab
5 months ago
Our brilliant
@matabatchi.bsky.social
is presenting his work on quantifying the role of nature in tourism on global and regional scales at
#LBS2025
.
0
4
2
reposted by
Tatu Leppämäki
Jürgen Pfeffer
5 months ago
Have you ever asked yourself about the overall extent of TikTok? Here some numbers from "Just Another Hour on TikTok" - Great compliment to
@bendavidsteel.bsky.social
for this data collection effort! w/
@miriamschirmer.bsky.social
& Derek Ruths
arxiv.org/abs/2504.13279
4
78
36
Oikeutettu etu on 50-50: se joko on tai ei ole. Tällainen light-versio suostumuksesta on ikävän yleinen, mutta härski temppu varsinkin valtionyhtiöltä.
add a skeleton here at some point
5 months ago
0
1
0
reposted by
Tatu Leppämäki
Tuomas Väisänen 📼🧟
5 months ago
My dear fellow researchers in
#America
and elsewhere! If you are in the midst of finding a new
#academic
home and securing new
#research
#funding
the Research Council of Finland is preparing a large funding call to cover the period from 2026 to 2030.
www.aka.fi/en/about-us/...
#science
#phd
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RCF preparing call for universities to invite foreign researchers to Finland
The Research Council of Finland (RCF) is planning a new funding call to help universities recruit international experts to Finland. The call would be part of the RCF funding scheme that strengthens un...
https://www.aka.fi/en/about-us/whats-new/press-releases/2025/rcf-preparing-call-for-universities-to-invite-foreign-researchers-to-finland/
0
10
5
reposted by
Tatu Leppämäki
AfterDawn Suomi
5 months ago
Posti alkaa profiloimaan asiakkaitaan OmaPostin käyttöehdot muuttuvat ja Posti alkaa profiloimaan asiakkaitaan mm. sen mukaan keneltä saat paketteja ja kuinka usein. Profilointia käytetään mm. mainontaan. Ohjeissamme kerromme, miten profiloinnista voi kieltäytyä.
#posti
#omaposti
#uutiset
loading . . .
Posti alkaa profiloimaan käyttäjiään - näin estät
Posti alkaa profiloimaan OmaPosti -palvelun käyttäjiä ja kohdentaa luodun profiilin perusteella mm. mainoksia omista palveluistaan. Profiloinnista voi kieltäytyä asetusten kautta, mutta se on oletukse...
https://dawn.fi/uutiset/2025/04/15/posti-omaposti-profilointi-miten-estetaan
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54
23
reposted by
Tatu Leppämäki
Tuuli Toivonen 🇺🇦🌏🌎🌍🕊️
6 months ago
Our new Associate Professor in
#geography
@geohelsinkiuni.bsky.social
, Johanna Eklund 💎, giving her inaugural keynote talk at the Kumpula Faculty Day of
@helsinki.fi
🤩 Johanna asks what actually works in
#conservation
and how this could be tested with
#counterfactual
approaches 💚
0
17
4
A cool new master's thesis on
#mountainbiking
in Finnish Lapland's
#nationalparks
. Mikko used
#Strava
and
#Ridewithgps
data to explore whether these sources accurately reflect where and when people like to bike. Could they even aid in managing these areas? 👇
add a skeleton here at some point
6 months ago
1
5
0
reposted by
Tatu Leppämäki
Tuomas Väisänen 📼🧟
6 months ago
Are doing
#research
using
#Flickr
data? Are you aware of the drawbacks? Check out this cool article where researchers critically assess the use of Flickr
#SocialMedia
data in research on
#conservation
and
#recreation
in
#nature
. Key insights for
#NationalPark
and
#ProtectedArea
management.
add a skeleton here at some point
0
8
3
reposted by
Tatu Leppämäki
🚨 NEW ARTICLE 🚨 How many photos are uploaded to Flickr? Where? By who? Why does any of it matter? We explore the rise and fall of
#Flickr
in this
@digigeolab.bsky.social
paper by yours truly,
@vuoggis.bsky.social
, Johanna Eklund, Anna Hausmann &
@tuulitoivonen.bsky.social
out now!
buff.ly/0hJjPsm
6 months ago
1
11
8
🚨 NEW ARTICLE 🚨 How many photos are uploaded to Flickr? Where? By who? Why does any of it matter? We explore the rise and fall of
#Flickr
in this
@digigeolab.bsky.social
paper by yours truly,
@vuoggis.bsky.social
, Johanna Eklund, Anna Hausmann &
@tuulitoivonen.bsky.social
out now!
buff.ly/0hJjPsm
6 months ago
1
11
8
reposted by
Tatu Leppämäki
Tuomas Väisänen 📼🧟
6 months ago
🚨🌍 NEW ARTICLE 🌍🚨 We geocoded the
#mobility
of over 2 million
#Erasmus
students across
#Europe
from 2014 to 2022 with
@miladmzdh.bsky.social
, Oula Inkeröinen &
@ollejarv.bsky.social
.
doi.org/10.1038/s415...
@mobi-twin-project.bsky.social
@digigeolab.bsky.social
@springernature.com
#GIScience
2
18
7
reposted by
Tatu Leppämäki
Digital Geography Lab
7 months ago
Huge congratulations to our brilliant
@ollejarv.bsky.social
who has won the prestigious Research Council of Finland Award for his research on
#CrossBorder
#mobility
! 🎉 A well-deserved award! 🎉🎉
blogs.helsinki.fi/digital-geog...
#tutkimus
#research
#tiede
#science
#SuomenAkatemia
#AcademyOfFinland
loading . . .
Olle Järv wins the prestigious Research Council of Finland Award – Digital Geography Lab blog
https://blogs.helsinki.fi/digital-geography/2025/03/12/olle-jarv-wins-the-prestigious-research-council-of-finland-award/
0
12
4
reposted by
Tatu Leppämäki
Blender
7 months ago
Congratulations to
@gintszilbalodis.bsky.social
and the entire Flow film crew for the Academy Award win! Flow is the manifestation of Blender’s mission, where a small independent team is able to create a story that moves audiences worldwide. Thank you for the shout out! 🧡
#b3d
14
911
212
reposted by
Tatu Leppämäki
tmonkey718
7 months ago
“Data doesn’t lie.” Spoken only by someone who has never worked with data in their life.
add a skeleton here at some point
2
110
18
reposted by
Tatu Leppämäki
Tuomas Väisänen 📼🧟
8 months ago
Hey
#GeoSky
and everyone interested in
#geography
#geospatial
#research
#giscience
#tutkimus
#tiede
#maantiede
, here is the
@digigeolab.bsky.social
Starter Pack of current members and alumni. We do research on
#accessibility
#mobility
#conservation
and
#segregation
.
bsky.app/start/did:pl...
add a skeleton here at some point
0
6
3
reposted by
Tatu Leppämäki
Digital Geography Lab
8 months ago
🚲 Cycle Through a Virtual City: Join the GREENTRAVEL VR Study 🌳 📍 Location: University of Helsinki, City Centre Campus 🕒 Duration: About 1.5 hours 📅 When: February to April 2025 ➡️ Learn more here:
https://buff.ly/4h38xgP
➡️Book your participation time here:
https://buff.ly/4g5owd8
0
1
2
reposted by
Tatu Leppämäki
Digital Geography Lab
11 months ago
🚨Fresh from the lab🚨 Robert Klein's first
#PhD
article, "Temporal variation in travel greenery across 86 cities in Europe", is out! 🌳🚴🚶 Residential areas are greener. Seasonality has a crucial role. Temporal variation of
#greenery
often overlooked in research and policies.
doi.org/10.1016/j.uf...
1
12
4
reposted by
Tatu Leppämäki
Stilgherrian
almost 2 years ago
Meanwhile Bing’s AI is denying the existence of Australia.
62
863
495
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