Acta Universitatis Lodziensis. Folia Oeconomica: Ostatnio dodane

Wyświetlanie pozycji 721-740 z 4520

    • Bootstrap Distribution of OLS-Estimators for Linear Regression Models 

      Pruska, Krystyna (Wydawnictwo Uniwersytetu Łódzkiego, 2000)
      The bootstraps methods can be widely applied in statistical research. In the paper the bootstraps OLS-estimators for linear models are considered. The results of simulation experiments for linear models with errors which ...

    • On Uncertainty Classes and Minimax Estimation in the Linear Regression Models with Heteroscedasticity and Correlated Errors 

      Grzybowski, Andrzej (2000)
      The problem of minimax estimation in the linear regression model is considered under the assumption that a prior information about the regression parameter and the covariance matrix of random component (error) is available ...

    • Introduction 

      Domański, Czesław; Jędrzejczak, Alina (Wydawnictwo Uniwersytetu Łódzkiego, 2000)

    • Analysis of Variance with Time Series Data 

      Ceranka, Bronislaw; Katulska, Krystyna (Wydawnictwo Uniwersytetu Łódzkiego, 2000)
      Successive observations over time are made on individual subjects classified into different groups. It is assumed that the mean response may vary between groups, that there is a random effect for each individual, and ...

    • Wpływ procesów prywatyzacyjnych na rozwój rynku kapitałowego w Polsce. Lata 1990-1996 

      Janicka, Małgorzata (Wydawnictwo Uniwersytetu Łódzkiego, 2000)

    • On the Average Return Rate for a Group of Investment Funds 

      Gajek, Lesław; Kaluszka, Marek (Wydawnictwo Uniwersytetu Łódzkiego, 2000)
      In the paper a new definition of the average return rate for a group of investment (or pension) funds is proposed. The definition is derived via integration of the financial results of the group of funds during a given ...

    • Classification into two Populations for Time Dependent Observations 

      Krzyśko, Mirosław; Wołyński, Waldemar (Wydawnictwo Uniwersytetu Łódzkiego, 2000)
      Optimal classification rules based on linear functions which maximize the area under the relative operating characteristic curve or which maximize the chosen probabilistic distance between two populations are studied ...

    • The Production Analysis by Dual Dynamic Programming 

      Nowakowska, Iwona (Wydawnictwo Uniwersytetu Łódzkiego, 2000)
      The aim of this paper is to present a concept of a duality theory for dynamic production processes with constraints i.e. production processes described by nonconvex dynamical mathematical models (models depending on time).

    • Model of Connection Between Inflation and Interest Rate Based on the Polish Financial Market 

      Ginalska, Stefania; Skowron-Grabowska, Beata (Wydawnictwo Uniwersytetu Łódzkiego, 2000)
      The paper presents some empirical models of financial markets, which describe international interest rates and exchange rates. The main emphasis is placed on the model based on J. A. Frenkel’s model of exchange rates, ...

    • Relative Potency for the Multivariate Contaminated Normal Responses 

      Hanusz, Zofia (Wydawnictwo Uniwersytetu Łódzkiego, 2000)
      In this paper we focus on the impact of responses of contaminated normal distribution on the relative potency. For several values of the contamination parameters, the estimates of the relative potency, its goodness and ...

    • Implementing of Analytic Hierarchy Process in Banking 

      Domański, Czesław; Kondrasiuk, Jarosław (Wydawnictwo Uniwersytetu Łódzkiego, 2000)
      The Analytic Hierarchy Process (AHP) is a multicriteria decision support method created by Thomas L. Saaty. It provides both individual and group decision makers an objective way for reaching an optimal decision. The AHP ...

    • On Unemployment Investigation in Small Areas 

      Pruska, Krystyna; Domański, Czesław (Wydawnictwo Uniwersytetu Łódzkiego, 2000)
      The paper presents methods of small area statistics which can be applied to investigate the phenomenon of unemployment in given subpopulations depending on sampling and additional information about population. Some methods ...

    • Ekonomiczna pozycja nowych jednostek terytorialnych Słowacji a problem rynku pracy 

      Żarska, Elena (Wydawnictwo Uniwersytetu Łódzkiego, 2001)
      The author analyses economic situation of new regions in Slovakia with special emphasis laid on labour markets. Estimates made by the author have allowed her to compile a ranking of regions with regard to their economic ...

    • Determinanty popytu na pracę w regionie łódzkim w latach dziewięćdziesiątych 

      Kryńska, Elżbieta (Wydawnictwo Uniwersytetu Łódzkiego, 2001)
      The author analyses determinants of demand for labour in a chosen region on the basis of studies of demand for labour in a region of high unemployment (the Lodz Administrative Province). The analysis includes macroeconomic, ...

    • Problemy polityki regionalnej w Polsce 

      Madej, Tadeusz; Zasadzki, Włodzimierz (Wydawnictwo Uniwersytetu Łódzkiego, 2001)
      The authors analyse different problems of the regional policy in Poland focussing attention on such issues as: premises and tasks of the State regional policy in development of a merket economy, internal and external ...

    • Regulacje podatkowe Unii Europejskiej i praktyka podatkowa jej krajów członkowskich jako bariera suwerennego kształtowania systemu fiskalnego w Polsce 

      Szczodrowski, Grzegorz (Wydawnictwo Uniwersytetu Łódzkiego, 2001)
      The author discusses an indispensable harmonisation of the Polish tax system with standards observed in the European Union. There are analysed tax directives of the EU, tax systems of its member countries, entries in the ...

    • Rozwój demograficzny w Unii Europejskiej (lata 1974-1994) 

      Kaźmierczak, Zbigniew (Wydawnictwo Uniwersytetu Łódzkiego, 2001)
      Demographic problems of the European Union representing the biggest population cluster in Europe and in the neighbourhood of Poland are analysed in this article. The author analyses population, different aspects of the ...

    • Integracja Polski z Unią Europejską a rozwój regionów 

      Klamut, Mirosława (Wydawnictwo Uniwersytetu Łódzkiego, 2001)
      The author shows effects and determinants of Poland’s accession to the European Union from the viewpoint of the country’s regional development. Among many important statements concerning this topic it is worthwhile to ...

    • Racja stanu jako kategoria ekonomiczna (w kwestii tzw. czystej teorii ekonomii) 

      Eckhardt, Andrzej (Wydawnictwo Uniwersytetu Łódzkiego, 2001)
      The author analyses reasons of the State as an economic category. The analysis covers significance of political and ideological premises in designing the economic policy. There are analysed different aspects of economic ...

    • O reformowaniu ubezpieczenia emerytalnego 

      Kalina-Prasznic, Urszula (Wydawnictwo Uniwersytetu Łódzkiego, 2001)
      The article analyses the issue of the pension insurance system, which is extremely topical and important in Poland. Moreover, it describes main characteristics of pension insurance systems in highly developed countries ...