Sökning: "Africa"

Visar resultat 1 - 5 av 2055 uppsatser innehållade ordet Africa.

  1. 1. Remote Sensing Based Pre-Season Yellow Rust Early Warning in Oromia, Ethiopia

    Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Författare :Chinatsu Endo; [2021]
    Nyckelord :yellow rust; modeling; prediction; early warning; remote sensing; geography; geographical information systems; GIS; Agriculture and Food Sciences; Earth and Environmental Sciences;

    Sammanfattning : Yellow rust (Puccinia striiformis f. sp. Tritici) is a crop disease caused by a fungus that regularly infects wheat and causes yield loss in Ethiopia. The disease has a significant impact on the country’s crop production, food security, health, and socioeconomic well-being. LÄS MER

  2. 2. Commodities and stock markets in Sub-Saharan Africa

    D-uppsats, Handelshögskolan i Stockholm/Institutionen för finansiell ekonomi

    Författare :Ylva Forsberg; [2021]
    Nyckelord :Commodities; Forecasting; Development; Africa; Stock markets;

    Sammanfattning : This thesis studies stock returns and commodity returns in a set of commodity-dependent Sub-Saharan African countries, differentiating between returns of main-export commodities and a general commodity index and allowing for time-variation. This is done by using forecasting regressions of stock returns over lagged commodity returns and two macroeconomic variables. LÄS MER

  3. 3. Anemi och järnbrist under graviditet. En beskrivande studie med kvinnor från sydvästra Sverige.

    Master-uppsats,

    Författare :Åse Jagner; [2020-11-18]
    Nyckelord :Anemi; graviditet; järnbrist; mödrahälsovård; jämlik vård;

    Sammanfattning : Background: Anemia and iron deficiency (ID) is a health problem for pregnant women, throughout the world. Countries in Africa and Asia have the highest rate of these problems. Research has found that in high income countries, women who are multipara or immigrants have anemia more often than others. LÄS MER

  4. 4. Title: Foreign Direct Investments in Africa with a focus on Cocoa Production

    Master-uppsats, Göteborgs universitet/Graduate School

    Författare :Lisa Wanambwa; [2020-10-20]
    Nyckelord :Foreign Direct Investment; Africa; Cocoa Production;

    Sammanfattning : MSc in Economic.... LÄS MER

  5. 5. EDUCATIONAL QUALITY AND EQUITY IN SOUTH AFRICA: EVIDENCE FROM TIMSS 2015

    Master-uppsats, Göteborgs universitet/Institutionen för pedagogik och specialpedagogik

    Författare :Ernest Mensah; [2020-09-09]
    Nyckelord :educational quality; educational equity; teacher quality; instructional quality; teacher qualification; teacher confidence; ocisoeconomic status; ; two-level structural equation modelling; TIMSS; South Africa;

    Sammanfattning : Aim:This study aims to investigate the relationship between teacher qualification and characteristics, teacher instructional quality, students’ family socioeconomic background, and student mathematics achievement with the South Africa data from TIMSS 2015.Theory:The dynamic model of educational effectiveness, proposed by Creemers and Kyriakides (2008) in understanding variables within each level and across different levels related (such as student-level and classroom-level), and Input-Process-Outcome (IPO) model, proposed by Goe (2007) was used as the theoretical framework which leads the selection of variables and was operationalized with the achievement and contextual data available in South Africa TIMSS 2015 data. LÄS MER