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Filtering by: Creator Quach, Khanh Ngoc Thi Remove constraint Creator: Quach, Khanh Ngoc Thi Creator Flaaten, Ola Remove constraint Creator: Flaaten, Ola Subject Aquaculture -- Economic aspects Remove constraint Subject: Aquaculture -- Economic aspects

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  • Fishery Subsidies and Profitability Effects: Average Treatment Effects Based on Propensity Scores

    Creator:
    Duy, Nguyen Ngoc and Flaaten, Ola
    Abstract:
    This paper uses the propensity-score matching method to examine the effects of a government subsidy program on the profitability of fisheries. The approach analyzes the effects at the individual vessel level through representative surveys of costs and earnings data. Bioeconomic theory and a vessel economics framework for an open-access fishery...
    Resource Type:
    Presentation
    Full Text:
    2016 Nguyen Ngoc Duy – Nha Trang University, Vietnam Ola Flaaten – UiT T he Artic University of Norway

  • Stock Proxies in Efficiency Analysis of Fisheries

    Creator:
    Duy, Nguyen Ngoc and Flaaten, Ola
    Abstract:
    This study proposes three methods for technical efficiency (TE) estimation using three different fish stock proxy measures while applying the stochastic production frontier (SPF) approach. We apply these methods to two Vietnamese offshore fisheries, gillnet and hand-line, for which measures of stock abundance are unavailable. Based on the assumption of...
    Resource Type:
    Presentation
    Full Text:
    ANALYSIS OF FISHERIES Nguyen Ngoc Duy – Nha Trang University, Vietnam Ola Flaaten – UiT Tthe Artic