Przeglądaj Acta Universitatis Lodziensis. Folia Oeconomica nr 345(6)/2019 według tytułu

Wyświetlanie pozycji 6-8 z 8

    • Prediction of Banks Distress – Regional Differences and Macroeconomic Conditions 

      Iwanicz-Drozdowska, Małgorzata; Ptak-Chmielewska, Aneta (Wydawnictwo Uniwersytetu Łódzkiego, 2019-12-30)
      In this study we focus on distress events of European banks over the period of 1990–2015, using unbalanced panel of 3,691 banks. We identify 132 distress events, which include actual bankruptcies as well as bailout cases. ...

    • Probabilistic Traveling Salesman Problem and Harmony Search Algorithms in Pharmacy Supply Optimization 

      Twaróg, Sebastian; Szołtysek, Jacek; Szwarc, Krzysztof; Boryczka, Urszula (Wydawnictwo Uniwersytetu Łódzkiego, 2019-12-30)
      This paper demonstrates the utilitarian significance of the Probabilistic Traveling Salesman Problem (PTSP) in planning travel routes by companies which provide distribution services for pharmacies, with a particular ...

    • Quantile Non‑parametric Additive Models 

      Trzpiot, Grażyna (Wydawnictwo Uniwersytetu Łódzkiego, 2019-12-30)
      Quantile regression allows us to assess different possible impacts of covariates on different quantiles of a response variable. Additive models for quantile functions provide an attractive framework for non‑parametric ...