Sökning: "optimistic bias"

Visar resultat 1 - 5 av 20 uppsatser innehållade orden optimistic bias.

  1. 1. A Holistic Framework for Analyzing the Reliability of IoT Devices

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Leonardo Manca; [2023]
    Nyckelord :Canvas Learning Management System; Docker containers; Performance tuning Performance tuning; Internet of Things IoT ; Reliability; Failure rate; Availability; Comprehensive framework; IoT architecture; Failure modes; Reliability Block Diagram RBD ; Prestandajustering; Sakernas internet IoT ; Tillförlitlighet; Felfrekvens; Tillgänglighet; Heltäckande ramverk; IoT-arkitektur; Felfunktioner; Till-förlitlighetsblockdiagram RBD Canvas Lärplattform; Dockerbehållare; Prestandajustering;

    Sammanfattning : In the rapidly evolving landscape of the Internet of Things (IoT), ensuring consistency and reliability becomes a top priority for a seamless user experience. In many instances, reliability is assessed through Quality of Service (QoS) metrics, sidelining traditional reliability metrics that thrive on time-dependent failure rates. LÄS MER

  3. 2. Short- and Long-Term Effects of Filial Imprinting on a Model Hen on the Emotional State of White Leghorn Chicks (Gallus gallus domesticus)

    Master-uppsats, Linköpings universitet/Institutionen för fysik, kemi och biologi

    Författare :Lovisa Åkerstedt; [2023]
    Nyckelord :chick; cognition; emotional state; fear; filial imprinting; model hen; White Leghorn; Gallus gallus domesticus;

    Sammanfattning : In layer hen commercial production systems, chicks are not raised by hens and do therefore not receive any maternal care. In the wild, after hatching, chicks undergo filial imprinting where they create a social bond with a stimulus in their surrounding environment, usually the mother hen. LÄS MER

  4. 3. Förväntansfull men inte förberedd : En studie kring hur demografiska faktorer, psykologiska bias och risktagande samvarierar med generation Y:s privata pensionssparande

    Magister-uppsats, Linköpings universitet/Institutionen för ekonomisk och industriell utveckling; Linköpings universitet/Filosofiska fakulteten

    Författare :Edit Håkansson; Lisa Nordlöf; [2022]
    Nyckelord :Generation Y; psychological bias; risk-taking; demographic factors; private retirement savings; gender differences; Generation Y; psykologiska bias; risktagande; demografiska faktorer; privat pensionssparande; könsskillnader;

    Sammanfattning : Bakgrund: Generation Y kan inte förvänta sig samma kompensationsgrad vid sin pension som tidigare generationer. Det beror på två saker, för det första har det svenska pensionssystemet genomgått en reformering år 1999, och för det andra så har generation Y:s en sen etableringsålder på arbetsmarknaden. LÄS MER

  5. 4. Cognitive Judgment Bias in Red Junglefowl (Gallus gallus) Selected for High vs. Low Fear of Humans

    Kandidat-uppsats, Linköpings universitet/Institutionen för fysik, kemi och biologi

    Författare :Philip Ström; [2022]
    Nyckelord :cognitive judgement bias; domestication; optimism; pessimism; Red Junglefowl;

    Sammanfattning : The Red Junglefowl is a species of bird that was domesticated by humans around 8 000 years ago. Over time, domestication has led to changes in behavior and morphology, made possible by reduced fear of humans. Fear has been shown to affect cognitive processes, such as the way ambiguous stimuli are perceived by the individual. LÄS MER

  7. 5. Optimist? Javisst!

    Kandidat-uppsats, Lunds universitet/Nationalekonomiska institutionen

    Författare :Filip Blazevic; Hannes Thorstensson; [2022]
    Nyckelord :Analyst Estimates; Consensus Estimates; Forecast Accuracy; Forecast Error; Forecast Horizon; Business and Economics;

    Sammanfattning : The main objective of this paper is to examine the role of equity research analysts as a source of information to investment decisions by analyzing the accuracy of consensus estimates in the Swedish stock market in 2011-2020. The study expects to provide an overview of the accuracy of consensus estimates and thus contribute to educating investors about when estimates are reliable. LÄS MER