Sökning: "production losses"

Visar resultat 31 - 35 av 290 avhandlingar innehållade orden production losses.

  1. 31. Essays on Determinants of Individual Performance and Labor Market Outcomes

    Författare :Olof Rosenqvist; Oskar Nordström Skans; Lena Hensvik; Ghazala Azmat; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Confidence; success; failure; performance; regression discontinuity design; golf; gender differences; glass ceiling; voting age; political knowledge; civic interest; dynamic effects; sickness absence; production disruption; coworker substitutes; hiring decisions; separations; Economics; Nationalekonomi;

    Sammanfattning : Essay 1 (with Oskar Nordström Skans): This paper provides field evidence on the causal impact of past successes on future performances. Since persistence in success or failure is likely to be linked through, potentially time-varying, ability it is intrinsically difficult to identify the causal effect of succeeding on the probability of performing well in the future. LÄS MER

  3. 32. Numerical modeling of pulsed volume discharges for the generation of ozone

    Författare :J. Olof Nilsson; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Kinetic modeling; ozone production; parameterstudy; pulsed discharge;

    Sammanfattning : The pulsed electric volume discharge is a new alternativefor the efficient generation of ozone in compact systems. Thisthesis presents a parameter study of the reactions in this kindof homogeneous discharge, using a here developed numericalmodel DISCHEM which solves plasma chemical kinetic rate andenergy equations. LÄS MER

  4. 33. Essays on Macroeconomics: Wage Rigidity and Aggregate Fluctuations

    Författare :Maria Olsson; Mikael Carlsson; Oskar Nordström Skans; Christian Merkl; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Wages; Unemployment; Monetary Non-Neutrality; Collective Bargaining; Production Networks; Micro-to-Macro;

    Sammanfattning : Essay I: I use Swedish micro data to analyze how firms adjusted their labor costs in response to the large drop in aggregate demand during the Great Recession. For identification, I exploit that the recession primarily hit export-dependent firms in Sweden. LÄS MER

  5. 34. Diversifying crop rotations for sustainable production and climate change adaptation

    Författare :Alessio Costa; Sveriges lantbruksuniversitet; Sveriges lantbruksuniversitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES;

    Sammanfattning : Industrial cropping systems are increasingly simplified, with fewer crops being grown, requiring extensive use of inputs, and contributing to environmental pollution and climate change. Solutions are needed to reduce the negative effects, while retaining productivity in the face of increasingly frequent detrimental climatic conditions. LÄS MER

  7. 35. Food, energy and the environment from a Swedish perspective

    Författare :Rebecka Engström; Göran Finnveden; Roland Clift; KTH; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Input-Output Analysis; Life Cycle Assessment; Sector; Consumption changes; Energy Analysis; Food Losses; INTERDISCIPLINARY RESEARCH AREAS; TVÄRVETENSKAPLIGA FORSKNINGSOMRÅDEN;

    Sammanfattning : Det särskilda sektorsansvaret är en ordning inom miljöpolitiken som innebär att varje sektor har ansvar för att hantera de miljöproblem som orsakas inom sektorn. På grund av detta ansvar finns ett behov av att kartlägga miljöproblem från sektorer, att identifiera de viktigaste problemen och att hitta strategier för att minska miljöpåverkan. LÄS MER