Essays about: "Randomized experiment"

Showing result 11 - 15 of 68 essays containing the words Randomized experiment.

  1. 11. Investigating the Effects of Robots Reacting to Human Backchanneling on Human-Robot Interaction

    University essay from Umeå universitet/Institutionen för datavetenskap

    Author : Pauline Littbrand; [2022]
    Keywords : ;

    Abstract : In an interaction between two participants the listener continuously gives feedback to the speaker in the form of gestures and verbal utterances; this is called backchanneling. An example of commonly used backchanneling is nodding or the verbal utterance “yeah”. READ MORE

  3. 12. The Combined Influences of Canopy Openness, Browsing Protection, and Low Intensity Fire on the Natural Regeneration of Oak in Southern Sweden

    University essay from SLU/Southern Swedish Forest Research Centre

    Author : Benjamin Miles; [2022]
    Keywords : burn; browsing; disturbance; fire; light; oak; Q.robur; Q.petraea; ungulates;

    Abstract : Whilst oak was historically prevalent in the landscape of temperate Europe, changes in the disturbance regime of forests have led to limited regeneration across its distribution. In this study, the fire oak hypothesis is tested to assess the tolerance of Quercus robur and Quercus petraea recruits (seedlings and saplings) to a low intensity burn, and how this response may differ depending on the presence of browsing and canopy openness. READ MORE

  4. 13. Influence of State Empathic Concern and Personal Distress on Ratings of Dynamical Facial Expressions

    University essay from Lunds universitet/Institutionen för psykologi

    Author : Lisa Holzer; [2021]
    Keywords : empathic state; empathic concern; personal distress; emotion perception; emotion labeling; core affect; Social Sciences;

    Abstract : Inferring emotions from other people's facial expressions is essential for interpersonal functioning, but not everyone is equally capable. Facets of trait empathy (personal distress and empathic concern) influence emotion perception into opposing directions. READ MORE

  5. 14. Evolution of flowering time in a changing environment

    University essay from Uppsala universitet/Institutionen för biologisk grundutbildning

    Author : Emmy Sköld; [2021]
    Keywords : flowering time; evolution; Arabidopsis thaliana; environmental effects; adaptations; flowering phenology;

    Abstract : How come the same species of plants can naturally occur under various conditions in different parts of the world? A plant's ability to adapt in response to a changing climate hinges on the presence of genetic variation in traits, such as flowering phenology. In this study, I examine whether flowering start varies genetically within populations and compare this variation to differences between populations. READ MORE

  6. 15. Can strategic thinking be taught or is it a matter of cognitive ability and personality -An experimental study

    University essay from Lunds universitet/Nationalekonomiska institutionen

    Author : Verneri Sirva; [2021]
    Keywords : behavioral economics; game theory; experiment; strategic decision-making; learning; Business and Economics;

    Abstract : Can strategic thinking be taught? Randomized experiments were organized to estimate the effect of information nudge on strategic decisions. The information nudge consisted of seeing a short text and a picture with an explanation related to game theory. Test subjects played two games: a p-beauty contest game and a variable-sum game. READ MORE