Sökning: "Mats Åkerblom"

Hittade 4 avhandlingar innehållade orden Mats Åkerblom.

  1. 1. Gear noise and vibration : influence of gear finishing method and gear deviations

    Författare :Mats Åkerblom; KTH; []
    Nyckelord :Gear; Gerbox; Noise; Vibration; Transmission error; Dynamic models;

    Sammanfattning : .... LÄS MER

  3. 2. Gearbox noise : Correlation with transmission error and influence of bearing preload

    Författare :Mats Åkerblom; Sören Andersson; D. Houser; KTH; []
    Nyckelord :gear; gearbox; noise; vibration; transmission error; bearing preload; Mechanical engineering; Maskinteknik;

    Sammanfattning : The five appended papers all deal with gearbox noise and vibration. The first paper presents a review of previously published literature on gearbox noise and vibration. The second paper describes a test rig that was specially designed and built for noise testing of gears. LÄS MER

  4. 3. Multinational Companies and Host Partnership in Rural Development : A Network Perspective on the Lamco Case

    Författare :Mohammad Latifi; Mats Åkerblom; Amjad Hadjikhani; Mo Yamin; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Business studies; Multinational Companies; Rural Development; Less Developed Countries; Network Theory; Lamco; Intermediary Organizations; Private Voluntary Organizations; Community Development; Liberia; Företagsekonomi; Business studies; Företagsekonomi;

    Sammanfattning : Multinational companies (MNCs) in less developed countries (LDCs) are regularly contracted to undertake rural development around their sites. Likewise, they regularly fail. LÄS MER

  5. 4. On the Importance of Accounting Information for Stock Market Efficiency

    Författare :Jiri Novak; Jan-Erik Gröjer; Mattias Hamberg; Mats Åkerblom; Colin Clubb; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Business studies; accounting; capital makets; efficiency; momentum; liquidity; accounting conservatism; transitory earnings; IFRS; goodwill; Sweden; Företagsekonomi; Business studies; Företagsekonomi;

    Sammanfattning : This thesis contributes to the discussion on the importance of accounting information for stock market efficiency. As any analysis of market efficiency depends on the use of adequate risk proxies, the thesis first investigates the ability of commonly used risk factors to explain the cross-sectional variation of Swedish stock returns. LÄS MER