Researchers’ approaches to stakeholders: Interaction or transfer of knowledge?

Submitted by Mark Senanu Ku… on

Stakeholder interaction is important for enabling environmental research to support the societal transition to sustainability. We argue that it is crucial to take researchers’ approaches to and perceptions of stakeholder interaction into account, to enable more clarity in discussions about interaction, as well as more systematic interaction approaches. Through a survey and focus group interviews with environmental researchers at three Swedish universities, we investigate the effects of two models of stakeholder interaction, as well as high and low levels within each.

Modeling household cooking fuel choice: A panel multinomial logit approach

Submitted by Mark Senanu Ku… on

We use three rounds of a rich panel data set to investigate the determinants of household cooking fuel choice and energy transition in urban Ethiopia. We observe that the expected energy transition did not occur following economic growth in Ethiopia during the decade 2000–2009. Regression results from a random effects multinomial logit model, which controls for unobserved household heterogeneity, show that households' economic status, price of alternative energy sources, and education are important determinants of fuel choice in urban Ethiopia.

Why (field) experiments on unethical behavior are important: Comparing stated and revealed behavior

Submitted by Mark Senanu Ku… on

Understanding unethical behavior is essential to many phenomena in the real world. We carry out a field experiment in a unique setting that varies the levels of reciprocity and guilt in an ethical decision. A survey more than one year before the field experiment allows us to compare at the individual level stated unethical behavior with revealed behavior in the same situation in the field. Our results indicate a strong discrepancy between stated and revealed behavior, regardless of the specific treatment in the field experiment.

Mind training, stress and behaviour—A randomised experiment

Submitted by Mark Senanu Ku… on
EfD Authors:

In this paper, we evaluate the effects of a psychological training, called Mindfulness-Based Stress Reduction (MBSR) on stress and risk and time preferences. MBSR is a well-known psychological technique, which is believed to improve self-control and reduce stress. We conduct the experiment with 139 participants, half of whom receive the MBSR training, while the other half are asked to watch a documentary series, both over 4 consecutive weeks.

Distributional preferences in adolescent peer networks

Submitted by Mark Senanu Ku… on

We study distributional preferences in adolescent peer networks. Using incentivized choices between allocations for themselves and a passive agent, children are classified into efficiency-loving, inequality-loving, inequality-averse, and spiteful types. We find that pairs of students who report a friendship link are more likely to exhibit the same preference type than other students who attend the same school. The relation between types is almost completely driven by inequality-loving and spiteful types.

Consistent Gradient of Performance and Decoding of Stimulus Type and Valence From Local and Network Activity

Submitted by Mark Senanu Ku… on
EfD Authors:

The individual differences approach focuses on the variation of behavioral and neural signatures across subjects. In this context, we searched for intracranial neural markers of performance in three individuals with distinct behavioral patterns (efficient, borderline, and inefficient) in a dual-valence task assessing facial and lexical emotion recognition. First, we performed a preliminary study to replicate well-established evoked responses in relevant brain regions.

Toward a global and reproducible science for brain imaging in neurotrauma: the ENIGMA adult moderate/severe traumatic brain injury working group

Submitted by Mark Senanu Ku… on
EfD Authors:

AbstractThe global burden of mortality and morbidity caused by traumatic brain injury (TBI) is significant, and the heterogeneity of TBI patients and the relatively small sample sizes of most current neuroimaging studies is a major challenge for scientific advances and clinical translation.

Decisions and mechanisms of intergroup bias in children's third‐party punishment

Submitted by Mark Senanu Ku… on
EfD Authors:

AbstractChildren tend to punish norm transgressions, even when they are mere external observers—a phenomenon known as Third‐Party Punishment (TPP). This behavior is influenced by intergroup bias, as children unevenly punish ingroup and outgroup members. Here, we explored the influence of intergroup bias in TPP decisions in children between six and 11 years of age (N = 124) using costly versus non‐costly decisions while measuring response times as a proxy of the mechanisms underlying intergroup bias in TPP.