Sökning: "budget variance"

Visar resultat 1 - 5 av 10 uppsatser innehållade orden budget variance.

  1. 1. Screening of early root growth characteristics in seedlings of Nordic spring barley : utilization of hydroponics and GWAS for identification of QTLs and candidate genes for root traits

    Master-uppsats, SLU/Dept. Of Plant Breeding

    Författare :Karl-Johan Fabo; [2021]
    Nyckelord :spring barley; plant breeding; root growth; early vigor; seminor roots; GWAS; QTL; quantitative traits; quantitative genetics; marker-assisted breeding; hydroponics;

    Sammanfattning : In the Nordic countries, the cultivation of barley (Hordeum vulgare L.) has a long history, and as one of the major cereals in the world, barley is of global importance for food security. The world population is growing, which naturally will increase demands for agricultural outputs. LÄS MER

  3. 2. Prediction of Conversion Rates in Online Marketing - A study of the application of logistic regression for predicting conversion rates in online marketing.

    Master-uppsats, Lunds universitet/Matematisk statistik

    Författare :Marcus Olausson; [2018]
    Nyckelord :Online marketing; conversion rates; logistic regression; latent variables; machine learning; Mathematics and Statistics;

    Sammanfattning : This thesis was written in collaboration with an anonymous European automotive company, Company X, which uses online marketing as a part of their business model. In online marketing it is of inrest to estimate conversion rates, that is the quota of a population at an initial state that will go on to perform a certain action. LÄS MER

  4. 3. Costs and benefits of using the Rand as common currency in southern Africa

    Magister-uppsats, Lunds universitet/Ekonomisk-historiska institutionen

    Författare :Bettina Chlond; [2018]
    Nyckelord :monetary union; Rand; Common Monetary Area; South African Reserve Bank; Taylor Rule; Business and Economics;

    Sammanfattning : Do monetary unions between developing economies support sustainable economic development for the members? Previous research has only considered traditional research methods to examine costs and benefits of monetary unions in developing regions. This thesis applies new measures to determine how the operation of institutions encounters specific problems of developing economies for the case of the Common Monetary Area in southern Africa. LÄS MER

  5. 4. Optimal Real Time Bidding in Online Advertising

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Institutionen för reglerteknik

    Författare :David Rådberg; [2018]
    Nyckelord :Technology and Engineering;

    Sammanfattning : This thesis explores some of the possibilities of demand side optimization in online advertising, specifically how to evaluate and bid optimally in real time bidding. Theory for many types of optimizations is discussed. The thesis evaluates auctions from a game theory and control theory perspective. LÄS MER

  7. 5. Feasibility of a low-cost weather sensor network for agricultural purposes : a preliminary assessment

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

    Författare :Kees Van Duijvendijk; [2015]
    Nyckelord :coffee; microclimates; Costa Rica; Physical Geography and Ecosystem analysis; spatio-temporal interpolation; GIS; micro-sensors; Earth and Environmental Sciences;

    Sammanfattning : This study has focused on challenges encountered when setting up a weather-network for agricultural purposes (e.g. linking temperature to the suitability of crops and pest incidence) with only low-cost sensors and materials. LÄS MER