Sökning: "Hultkrantz"

Visar resultat 16 - 20 av 41 avhandlingar innehållade ordet Hultkrantz.

  1. 16. Nonresponse issues when analysing business survey data

    Författare :Åsa Grek; Mark Dougherty; Martin Johanson; Fredrik Hartwig; Lars Hultkrantz; Högskolan Dalarna; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Complex Systems – Microdata Analysis; Komplexa system - mikrodataanalys;

    Sammanfattning : Data issues due to nonresponse or missing data arises often in company surveys or in firm data. Missing data and nonresponse causes bias. Another problem that causes bias is omitted variables. Accordingly, it will lead to wrong conclusions. LÄS MER

  3. 17. Sustainable Nature Tourism and the Nature of Tourists’ Cooperative Behavior : Recreation Conflicts, Conditional Cooperation and the Public Good Problem

    Författare :Tobias Heldt; Lars Hultkrantz; Olof Johansson Stenman; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Economics; field experiment; conditional cooperation; Allemansrätten; tourism development; Nationalekonomi; Economics; Nationalekonomi;

    Sammanfattning : This thesis consists of five essays.Essay I (with David Vail) explains why neither Maine, USA's comparatively laissez faire economic and land use institutions nor Dalarna, Sweden's more heavily regulated economy seems well designed to make tourism a powerful economic development engine. LÄS MER

  4. 18. Infrastructure investment planning under uncertainty

    Författare :Niclas A. Krüger; Lars Hultkrantz; Farideh Ramjerdi; Örebro universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Real options; Wavelets; Risk; Uncertainty; Investments; Growth; Benefit-cost analysis; Infrastructure; Transportation; Traffic safety; Fractional Brownian motion; Incomplete contracts; Monte-Carlo simulation; Long memory; Economics; Nationalekonomi; Economics; Nationalekonomi;

    Sammanfattning : This dissertation is concerned with the planning processes in transportation and infrastructure investments and the aim is to improve risk assessment, risk valuation and risk management. Many of the results presented in this thesis are also applicable to a wider range of questions... LÄS MER

  5. 19. Welfare impact of broadening VAT by exempting local food markets : The case of Bangladesh

    Författare :Jörgen Levin; Yeasmin Sayeed; Lars Hultkrantz; Arne Bigsten; Örebro universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Economics; Nationalekonomi;

    Sammanfattning : The spread of value-added tax (VAT) in developing countries has been dramatic since the beginning of 1990’s. Adopted by more than 130 countries, including many of the poorest, VAT has been, and remains, the key of tax reform in many developing countries. While adopting VAT, there are arguments for and against uniform general VAT system. LÄS MER

  7. 20. Valuation and pricing of traffic safety

    Författare :Gunnar Lindberg; Lars Hultkrantz; Olof Johansson-Stenman; Örebro universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Value of statistical life; Marginal cost pricing; External cost; Risk elasticity; Pricing policies; Traffic accidents; Railway accidents; Heavy goods vehicle accidents; Economics; Nationalekonomi; Economics; Nationalekonomi;

    Sammanfattning : This thesis consists of six essays covering the topic of valuation and pricing of accidents. In the first essay a theory of the external marginal cost of accidents is presented. The external cost is dependent on the value of statistical life, the proportion internal cost and the so called risk elasticity, i.e. LÄS MER