New research paper about cooperation in groups of Saami reindeer herders

The Tangled Woof of Fact

People rely on one another in fundamental ways, but cooperation in groups can be fragile. Every day, we face tensions between acting in a socially responsible manner and following our own self-interest. These situations are called social dilemmas and they come in varying shades of subtlety, from littering and eBay to overpopulation and climate change. Overcoming these dilemmas can make all the difference, especially for marginalised groups such as pastoralists – people who make their living from herding animals.

Pastoralists use about a quarter of the world’s land for grazing their herds. Nowadays, all over the world, governments are privatising many of their pastures, and so herders must work together in increasingly fragmented places.

We wanted to learn how groups of Saami reindeer herders living in Norway’s Arctic Circle worked together. Our study, just published in the journal Human Ecology, found that cooperation pivoted around the ‘siida’: a…

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Workshop in Tromsø February 18

In connection with the project “The Erosion of Cooperative Networks and the Evolution of Social Hierarchies: A Comparative Approach” and NIKU‘s 20th anniversary,  a workshop will be arranged on Wednesday 18th of February in Tromsø, Norway.

Time: Wednesday February 18 12:30-16:00 Continue reading “Workshop in Tromsø February 18”

HIERARCHIES: New research project from the Research Council of Norway

Last week I got the news that I got a 4 year research grant funded by the Research Council of Norway.

Continue reading “HIERARCHIES: New research project from the Research Council of Norway”

Risk-sensitive reproductive allocation: fitness consequences of body mass losses in two contrasting environments

Just got a paper published in Ecology and Evolution. It is basically about reindeer life history and risk sensitivity. Continue reading “Risk-sensitive reproductive allocation: fitness consequences of body mass losses in two contrasting environments”

My latest publication

A bit earlier this year I got a paper published in Evolution and Human Behavior. In general, the paper investigates how pastoral slaughter strategies are shaped in the reindeer husbandry in Norway.

From a governmental point of view, the reindeer husbandry is characterised by overstocking of reindeer (especially in the northern parts of the country). As a consequence, the Norwegian government has initiated a subsidy policy aiming to stimulate households to slaughter as many reindeer as possible so as to reduce the number of reindeer and thereby create a sustainable reindeer husbandry. Nevertheless, in spite of this subsidy policy, the number of reindeer has increased rather than decreased. This indicates that reindeer herders do not make slaughter related decisions from a purely economic point of view.

Continue reading “My latest publication”