Blar i NTNU Open på forfatter "Pfuhl, Gerit"
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Analyzing buyer behavior when selecting green criteria in public procurement
Igarashi, Mieko; De Boer, Luitzen; Pfuhl, Gerit (Journal article; Peer reviewed, 2017)Given the complexity of green public procurement, decisions are likely to be driven by bounded rationality. However, we know little about what determines supplier selection criteria in any given situation. This study ... -
Cognitive ability and motivation in a new effort-baed decision-making task testing healthy participants showing subclinical symptoms of schizophrenia
Simensen, Thea (Master thesis, 2019)Effort-based decision-making have been shown to be closely linked to the motivational deficits seen in negative symptoms in schizophrenia and other psychotic disorders, and several paradigms have been developed to be able ... -
Decision making in schizophrenia
Sandvik, Kristin (Master thesis, 2015)Schizophrenia patients are seen as inferior to healthy controls with regard to statistical inference. In this study I aim to investigate this further, using two novel tasks, the shape precision task measuring perceived ... -
Ignorance or awareness of changes measured in a probabilistic inference task
Kreis, Isabel Viola; Tjelmeland, Håkon; Biegler, Robert; Tröbinger, Luzia Rosa; Pfuhl, Gerit (Lecture, 2017) -
Known knowns, known unknowns:On Bayesian brains and corvids’ abstract reasoning
Pfuhl, Gerit (Doktoravhandlinger ved NTNU, 1503-8181; 2009:209, Doctoral thesis, 2009) -
Known knowns, known unknowns:On Bayesian brains and corvids’ abstract reasoning
Pfuhl, Gerit (Doktoravhandlinger ved NTNU, 1503-8181; 2009:209, Doctoral thesis, 2009) -
Overestimation of volatility in schizophrenia and autism? A comparative study using a probabilistic reasoning task
Kreis, Isabel Viola; Biegler, Robert; Tjelmeland, Håkon; Mittner, Matthias; Reitan, Solveig Merete Klæbo; Pfuhl, Gerit (Peer reviewed; Journal article, 2021)Background and objectives A plethora of studies has investigated and compared social cognition in autism and schizophrenia ever since both conditions were first described in conjunction more than a century ago. Recent ... -
Probabilistic inference in psychosis and autism
Kreis, Isabel Viola; Sandvik, Kristin; Tjelmeland, Håkon; Biegler, Robert; Pfuhl, Gerit (Lecture, 2017) -
Protocol for the Northern babies longitudinal study: predicting postpartum depression and improving parent–infant interaction with The Newborn Behavioral Observation
Høifødt, Ragnhild Sørensen; Nordahl, Dag; Pfuhl, Gerit; Landsem, Inger Pauline; Thimm, Jens; Ilstad, Linn Kathrin K.; Wang, Catharina Elisabeth Arfwedson (Journal article; Peer reviewed, 2017)Introduction Postpartum depression (PPD) is a prevalent disorder. Studying the factors related to PPD will help to identify families at risk and provide preventive interventions. This can in turn improve the developmental ... -
Psychosis and Psychotic-Like Symptoms Affect Cognitive Abilities but Not Motivation in a Foraging Task
ten Velden Hegelstad, Wenche; Kreis, Isabel Viola; Tjelmeland, Håkon; Pfuhl, Gerit (Peer reviewed; Journal article, 2020)Background and Objective: Goal-directed behavior is a central feature of human functioning. It requires goal appraisal and implicit cost-benefit analyses, i.e., how much effort to invest in the pursuit of a certain goal, ... -
Simple ears - flexible behavior: Information processing in the moth auditory pathway
Pfuhl, Gerit; Kalinova, Blanka; Valterova, Irena; Berg, Bente Gunnveig (Peer reviewed; Journal article, 2015)Lepidoptera evolved tympanic ears in response to echolocating bats. Comparative studies have shown that moth ears evolved many times independently from chordotonal organs. With only 1 to 4 receptor cells, they are one of ... -
Three-dimensional reconstruction of second order neurons conveying information about CO2 in the Heliothine moth brain
Poudel, Ranjita (Master thesis, 2014)Moths detect CO2 on labial palps and axons from Labial palps project into a single glomerulus, the Labial palp pit organ glomerulus (LPOG). Mass-staining of the LPOG visualized the secondary pathway in the brain. These ... -
To do or not to do - Which factors contribute to spending cognitive effort?
Rognskaug, Celine (Master thesis, 2019)Motivation is a central aspect of human life and is thought to be one of the factors that influences academic performance. An important aspect of motivation is cognitive effort, which is a subjective state that people have ... -
Vil forskjeller i trekk preferanse for egen partner eller søster sin partner være modulert av signaler for sykdomsforekomst eller økonomisk motstand og forskjeller?
Emberland, Elisabeth (Master thesis, 2017)Nyanser av slektskap som vi vet korresponderer til forskjeller i inklusiv fitness gir oss en indikasjon på at kvinner burde foretrekke tegn på genetisk kvalitet i egen partner mer enn i søster sin partner når de ser etter ...