Sökning: "Halo"

Visar resultat 1 - 5 av 86 uppsatser innehållade ordet Halo.

1. 1. VÄLJARSTÖD OCH HALOEFFEKTEN I PERSPEKTIV: GRUPPTRYCK OCH GEOPOLITIK En kvantitativ studie av svenska kommuner

   Kandidat-uppsats, Göteborgs universitet/Statsvetenskapliga institutionen

   Författare :Måns Mattsson; [2024-03-18]
   Nyckelord :Etnisk konkurrens; Invandring; Group threat-teorin; Haloeffekten; Social marginalisering; Fördomar;

   Sammanfattning : This paper aims to study the applicable nature of the haloeffect-hypothesis, built from theories regarding ethnic competition and the group threat theory in modern day Sweden, as an answer to the growing support for political parties in western Europe that can by definition be considered right-wing and are preaching anti-immigration sentiments. Sweden is the optimal country for an analysis of this kind relating to the European level, due to its recent demographical shift and due to the rise of the Sweden Democrats in line with other, larger and more central western European countries displaying similar tendencies. LÄS MER

3. 2. Attraktionens påverkan i rekryteringsprocessen : en kvantitativ studie om kognitiva fördomar

   Kandidat-uppsats, Linnéuniversitetet/Institutionen för psykologi (PSY)

   Författare :Sara Bujila; Sophia Eriksson; [2024]
   Nyckelord :Cognitive biases; halo effect; attraction; first impression; recruitment; job suitability; Kognitiva fördomar; haloeffekten; attraktion; första intrycket; rekrytering; job suitability;

   Sammanfattning : The study was based on cognitive biases with the aim of investigating the extent to which the individual's physical appearance affects the hiring process, and whether individuals who are perceived as more attractive are ascribed more positive characteristics. The study was conducted with a quantitative method, where the data collection was done via an online survey with 62 respondents, the majority of whom had previous experience of decision- making in a recruitment context. LÄS MER

4. 3. Analyzing the Influence of Synthetic andAugmented Data on Segmentation Model

   Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för system- och rymdteknik

   Författare :Alex Peschel; [2023]
   Nyckelord :Artificial Intelligence; Microorganisms; Segmentation; Synthesizing; Augmentation;

   Sammanfattning : The field of Artificial Intelligence (AI) has experienced unprecedented growth in recent years, thanks to the numerous applications related to speech recognition, natural language processing, and computer vision. However, one of the challenges facing AI is the requirement for large amounts of energy, time, and data to be effective and accurate. LÄS MER

5. 4. Finding new members of the VelHel-4 stream

   Kandidat-uppsats, KTH/Skolan för teknikvetenskap (SCI)

   Författare :Lucas Johansson; [2023]
   Nyckelord :Galactic Archaeology; Milky Way; Stellar Streams; Streams; Stellar Halo; Stars; Globular Cluster; Astronomy; Astrophysics; Gaia; Chemical Abundance; Spectroscopy;

   Sammanfattning : According to the paradigm of lambda-CDM cosmology, the stellar halo ofour Galaxy has been built-up over time through the accretion of other galaxiesand star clusters. The remnants of some of these are still observable today asstellar streams, but are typically very faint and difficult to resolve amidst the farmore numerous foreground Milky Way stars. LÄS MER

7. 5. Warm dark matter simulations and 21cm astronomy

   Kandidat-uppsats, Uppsala universitet/Institutionen för fysik och astronomi

   Författare :Melker Marminge; [2023]
   Nyckelord :Warm Dark Matter; N-body Simulation; Power Spectrum; Neutral Hydrogen; Cosmology;

   Sammanfattning : The recent boom in 21cm astronomy has piqued the interest of many, especially cosmologists realizing its applications in their field. This study aims to determine if 21cm astronomy is a good tool for testing the validity of keV WDM models, as well as creating a code capable of simulating keV WDM models from an existing CDM code. LÄS MER