Essays about: "hypothesis tests"

Showing result 1 - 5 of 323 essays containing the words hypothesis tests.

  1. 1. IS THE SEED OF REVOLUTION REPRESSION? A quantitative study of the relationship between government repression and anti-government mass mobilization

    University essay from Göteborgs universitet/Statsvetenskapliga institutionen

    Author : Emma Albertsson; [2024-03-25]
    Keywords : Government repression; Anti-government mass mobilization; Authoritarian regimes; Protests;

    Abstract : Throughout history, authoritarian regimes have used repression to avoid the opposition to flourish and to retain power. However, in the case of the protests for Mahsa Amini against the regime in Iran, it has been demonstrated that government repression instead, can be positively associated with anti-government mass mobilization. READ MORE

  3. 2. Weaponizing Ambiguity : How do nationalist political attitudes in pre-election periods influence anti-immigrant voting  in the MENA region?

    University essay from Uppsala universitet/Institutionen för freds- och konfliktforskning

    Author : Cécile Landiech; [2024]
    Keywords : nationalism; anti-immigration; Middle East; North Africa; Kais Saied; Recep Tayyip Erdogan;

    Abstract : This research paper explores the effect of nationalist attitudes on anti-immigrant voting, focusing on the securitisation of migrants and its influence on anti-immigrant sentiments as a causal mechanism. Previous research indicates a correlation between shock events such as a vast influx of migrants and the perception of competition as precursors to anti-immigrant voting. READ MORE

  4. 3. Leaving so soon? : A study on the bullying of nurses

    University essay from Linnéuniversitetet/Institutionen för management (MAN)

    Author : Desirée Lindqvist; [2024]
    Keywords : Bullying; Nurses; Swedish health care; Social perception theory;

    Abstract : Introduction. This study is about examining bullying of nurses in the Swedish health care system. Bullying is a negative behaviour that has been going on for a longer period of time (Arbetsmiljöverket, 2023a). The negative behaviour in healthcare can have consequences for not just the nurses, but also for the society as a whole. READ MORE

  5. 4. The value of a good deed; ESG-scores and returns in the Nordic stock markets

    University essay from

    Author : Axel Olausson; Axel Pettersson; [2023-11-07]
    Keywords : Stock returns; ESG; Risk-adjusted returns; Adjusted Sharpe ratio; unequal variance t-test; Nordic market;

    Abstract : This paper seeks to answer which effect ESG-scores have on risk-adjusted returns for stocks listed on Nordic stock markets. To answer this, we create five null hypotheses and use unequal variance t-tests to determine if the hypotheses can be rejected. READ MORE

  6. 5. Brain morphometry in Parkinson’s disease

    University essay from

    Author : Lönkvist Olivia; [2023-03-02]
    Keywords : Medical physics; Parkinson’s disease; Computational anatomy; Quantitative image analysis;

    Abstract : Abstract Purpose The purpose of this brain morphometry study was to examine the volumes of different regions of the brain by research participants with Parkinson’s disease. Method To carry out the study, MR (magnetic resonance) images from 956 research participants from the Parkinson’s Progression Markers Initiative (PPMI) were used. READ MORE