On Google Scholar´s count, the book Semiotic agency: Science beyond mechanism (official publication year 2021, but appeared only in 2022), which I co-wrote with Alexei Sharov, has now overtaken "Umwelt transitions: Uexküll and environmental change" (published 2009 as the key article in my ph.d. work) as my most cited research publication (with 102 vs. 101 citations overall, and 10 vs. 2 so far this year).
Thursday, 29 May 2025
Sunday, 22 December 2024
Google Scholar: "Umwelt transitions: Uexküll and environmental change" (2009) reaches 100 citations
According to my Google Scholar profile, my article "Umwelt transitions: Uexküll and environmental change" (2009), the signature article from my ph.d. work (completed and defended 2011), has now reached 100 citations, with 12 of them being from 2024. This is my first text to reach 100 citations. On Springer´s count, the article has been accessed more than 6.000 times.
Wednesday, 31 May 2023
Google Scholar: 918 citations; "The ethics of laying hen genetics" 4th most cited
According to Google Scholar (cf. my profile) my research has to date attracted 918 citations (+16 since March 31st). Of these 61 are from 2023 (+16 since March 31st). My i10-index remains 34 and my h-index 17.
With 39 citations, including 18 last year and 4 so far this year, "The ethics of laying hen genetics" (2020) is now my 4th most cited text.
With 76 citations, "Umwelt transitions: Uexküll and environmental change" (2009), the key text from my ph.d. work (2011), remains my most cited text. It was cited 13 times last year and has been cited 9 times so far this year.
Wednesday, 23 November 2022
Google Scholar: 850 citations; 115 in 2022; h-index 18; i10-index 33
According to Google Scholar (cf. my profile), my research has to date attracted 850 citations (+21 since November 1st). This includes 115 citations in 2022 (+18 since November 1st). My h-index is now 18 (+1 since November 1st) and my i10-index 33 (+2 since November 1st), meaning that 18 of my articles/texts have been cited at least 18 times each, and that 33 of my articles/texts have been cited at least 10 times each.
My most cited article, "Umwelt transitions: Uexküll and environmental change", has been cited 12 times in 2022 (more than in any other year) and 66 times altogether.
Tuesday, 1 November 2022
Google Scholar: 829 citations; i10-index 31; h-index 17
According to Google Scholar (cf. my profile), my research has to date attracted 829 citations (+29 since October 2nd). This includes 97 citations in 2022 (+9 since October 2nd), which makes 2022 my second best year to date. My i10-index is now 31 (+1 since October 2nd), meaning that 31 of my texts have been cited 10 times or more. My h-index is now 17 (+1 since October 2nd), meaning that 17 of my texts have been cited at least 17 times each.
My two most cited articles in 2022 are:
"The ethics of laying hen genetics" (2020) 12 - total: 30 (#7 all time)
"Umwelt transitions: Uexküll and environmental change" (2003) 11 - total: 65 (#1 all time)
Thursday, 18 August 2022
Google Scholar: 779 citations, h-index 16, i10-index 29
According to Google Scholar (cf. my profile) my research has to date attracted 779 citations (+17 since June 28th). I now have an h-index of 16 (+1 since June 29th) and an i10-index of 29 (+1 since June 29th). 69 citations so far in 2022 (+15).
After 7 citations to date in 2022 and 59 in total, "Umwelt transitions: Uexküll and environmental change" is my most cited article as of now. With 9 citations so far in 2022 and 27 to date, "The ethics of laying hen genetics" is my 7th most cited article to date.
Friday, 4 December 2020
Recordings of my and other presentations from 20th gathering in biosemiotics
Recordings from the 20th Gathering in biosemiotics are available on YouTube here. My presentation "Introducing a three-dimensional interactive semiotic model of environmental change" was held on day one (November 27th) and starts at 4:31:14 on the recordings from that day.
Friday, 27 November 2020
Model of environmental interplay and change presented at 20th Gathering in biosemiotics
Today I have presented my paper "Introducing a three-dimensional, interactive semiotic model of environmental change" at the 20th gathering in biosemiotics, which is being held digitally today and throughout the weekend. Some 70 people watched the presentation live via Zoom. The conference is also streamed via YouTube and recorded for later use.
Monday, 16 November 2020
Talk at 20th Gathering in biosemiotics scheduled for live presentation on November 27th
My presentation «Introducing a Three-Dimensional Interactive Semiotic Model of Environmental Change» has been scheduled for oral, live presentation at the 20th gathering in biosemiotics (run from Palacký University, November 27-29th) on Friday 27th of November at 17.20–17.40.
The all-digital conference program runs from 13 to 18.30 each of the three days.
Friday, 23 October 2020
To present at fully digital conference 20th Gathering in Biosemiotics
I have registered for the 20th Gathering in biosemiotics, which will be fully digital given the circumstances of the ongoing pandemic. At the conference I will present my paper "Introducing a Three-Dimensional Interactive Semiotic Model of Environmental Change".
Tuesday, 21 April 2020
20th gathering in biosemiotics: Paper accepted; abstract to appear in book
Friday, 28 February 2020
Abstract for 20th gathering in Biosemiotics (Olomouc): "Introducing a Three-Dimensional Interactive Semiotic Model of Environmental Change"
Tuesday, 1 October 2019
No Norwegian-Baltic funding
Friday, 1 February 2019
Baltic-Norwegian research application submitted
Thursday, 10 November 2016
New title; full reference for forthcoming book "Animal Umwelten in a changing world"
Timo Maran, Morten Tønnessen, Kristin Armstrong Oma, Laura Kiiroja, Riin Magnus, Nelly Mäekivi, Silver Rattasepp, Paul Thibault and Kadri Tüür, forthcoming, 2016. Animal Umwelten in a changing world – Zoosemiotic perspectives (Tartu Semiotics Library 18). Edited by Timo Maran, Morten Tønnessen and Silver Rattasepp. Tartu: Tartu University Press.
Monday, 21 December 2015
Peer-review for Anthropocene Review
Friday, 14 August 2015
Concerned Scientists petition signed
Thursday, 13 August 2015
To appear on stage during researcher stand-up in Stavanger
Thursday, 17 October 2013
"Animals in changing environments" launches Norwegian language website
Sunday, 4 November 2012
Term "Umwelt transition" applied in landscape studies chapter
Benediktsson, Karl 2010. A Stroll through Landscapes of Sheep and Humans [176, 190, cf. 179 – Tønnessen 2009b, quoted as Tønnesen 2009]. In: Karl Benediktsson and Katrín Anna Lund (eds): Conversations with landscape, 173-191. Farnham (UK), Burlington (US): Ashgate.
There is, as Tønnesen (2009) has discussed in detail, a certain static quality to von Uexküll’s conceptualisation . His is a world where organisms and their Umwelten are a perfect match; with no consideration being given to temporal change, gradual or sudden, that might upset this harmonious whole. In a world where global environmental change is being discussed with ever more urgency, this seems more than a little quaint. Tønnesen (2009) proposes the concept of Umwelt transition to accommodate the notion of change with this set of thinking.
The subsequent story is well known: the vegetative character of the landscape changed drastically in the centuries following settlement (Arnalds 1987). The wood cover shrunk considerably, due to direct clearing and burning by humans as well as animal browsing pressure. Over time the unsustainability of the land use system became evident. Especially in the eighteenth and nineteenth centuries, and coupled with particularly harsh climatic conditions as well as large volcanic eruptions, soil erosion reached catastrophic proportions. An Umwelt transition was taking place. Gradually, the conversation between animals and humans via landscape became less and less amicable.

