• The Level of Hard Competencies and the Amount of Earnings – Evaluation by Selected Nonparametric Methods 

  Grześkowiak, Alicja (Wydawnictwo Uniwersytetu Łódzkiego, 2018)

  The article discusses the comparison of earnings achieved in groups of people who declare different levels of following hard competences: information analysis abilities, computer skills, machine operation, making calculations ...

• Wybrane aspekty współpracy przedsiębiorstw rodzinnych z bankami. Analiza porównawcza na przykładzie Polski i Austrii 

  Węcławski, Jerzy (Wydawnictwo Uniwersytetu Łódzkiego, 2018)

  Family enterprises are specific because of their adjustment to long‑term existence and building relationships with the environment based on trust. The aim of the paper was to determine the nature of relations between family ...

• Comparison of Several Linear Ordering Methods for Selection of Locations in Order‑picking by Means of the Simulation Methods 

  Dmytrów, Krzysztof (Wydawnictwo Uniwersytetu Łódzkiego, 2018)

  When a company uses a shared storage system, selection of locations during the order‑picking process is not an obvious task. Every location where the picked product is placed, can be described by means of several variables, ...

• Scaled Consistent Estimation of Regression Parameters in Frailty Models 

  Bednarski, Tadeusz; Skolimowska-Kulig, Magdalena (Wydawnictwo Uniwersytetu Łódzkiego, 2018)

  A computationally attractive method of estimation of parameters for a class of frailty regression models is discussed. The method uses maximum likelihood estimation for the classical exponential regression model. Scaled ...

• Monte Carlo Analysis of Forecast Error Variance Decompositions under Alternative Model Identification Schemes 

  Staszewska-Bystrova, Anna (Wydawnictwo Uniwersytetu Łódzkiego, 2018)

  The goal of the paper is to investigate the estimation precision of forecast error variance decomposition (FEVD) based on stable structural vector autoregressive models identified using short‑run and long‑run restrictions. ...

• Statistics of Poland – the First Yearbook of Polish Lands: Authors and Content 

  Pociecha, Józef (Wydawnictwo Uniwersytetu Łódzkiego, 2018)

  The beginning of the twentieth century is a time of the development of official statistics in European countries. Due to the lack of its own independent state, it was not possible to publish a Yearbook of Poland at the ...

• Investment Risk Measurement Based on Quantiles and Expectiles 

  Trzpiot, Grażyna (Wydawnictwo Uniwersytetu Łódzkiego, 2018)

  In the presented research, we attempt to examine special investment risk measurement. We use quantile regression as a model by describing more general properties of the response distribution. In quantile regression, we ...

• New Forecasting Technique for Intermittent Demand, Based on Stochastic Simulation. An Alternative to Croston’s Method 

  Doszyń, Mariusz (Wydawnictwo Uniwersytetu Łódzkiego, 2018)

  The main aim of the article is to present a new forecasting technique, applicable in case of intermittent demand. To present properties of this new technique, the accuracy of the predictions generated by the Croston’s ...

• The Consumption Space Paradox: Over‑Retailed Areas Next to Dead Malls 

  Bednarowska, Zofia (Wydawnictwo Uniwersytetu Łódzkiego, 2018)

  We are witnessing a paradox in the consumption space, in relation to retail activity within urban and suburban areas: One can observe over‑retailed areas, featuring retail chains and shopping malls, oftentimes occurring ...

• Women’s Economic Inactivity and Age. Analysis of the Situation in Poland and the EU 

  Matuszewska-Janica, Aleksandra (Wydawnictwo Uniwersytetu Łódzkiego, 2018)

  The group of economically inactive women is heavily diversified. The reasons for staying outside the labour market are the important factors that differentiate this group. They depend on the age or level of education among ...

• A Framework to Support Coalition Formation in the Fourth Party Logistics Supply Chain Coalition 

  Tatarczak, Anna (Wydawnictwo Uniwersytetu Łódzkiego, 2018)

  The growing diversity of programmes concerning the solutions associated with the fourth party supply chain operations, the increasing pressure to optimise all resources and capabilities, as well as the continually increasing ...

• Determinanty zastrzeżeń w opinii biegłego rewidenta z badania sprawozdania finansowego 

  Włodarczyk, Anna Maria; Białek-Jaworska, Anna Agnieszka (Wydawnictwo Uniwersytetu Łódzkiego, 2018)

  The article aims to identify the determinants of obtaining other than qualified audit opinion by public companies listed on the Warsaw Stock Exchange, based on an analysis of financial statements prepared in accordance ...

• Notes on D‑optimal Spring Balance Weighing Designs 

  Ceranka, Bronisław; Graczyk, Małgorzata (Wydawnictwo Uniwersytetu Łódzkiego, 2018)

  Spring balance weighing design is a model of an experiment in which the result can be presented as a linear combination of unknown measurements of objects with factors of this combination equalling zero or one. In this ...

• Hidden Markov Models as a Tool for the Assessment of Dependence of Phenomena of Economic Nature 

  Bernardelli, Michał (Wydawnictwo Uniwersytetu Łódzkiego, 2018)

  The assessment of dependence between time series is a common dilemma, which is often solved by the use of the Pearson’s correlation coefficient. Unfortunately, sometimes, the results may be highly misleading. In this paper, ...

• Scaled Consistent Estimation of Regression Parameters in Frailty Models 

  Bednarski, Tadeusz; Skolimowska-Kulig, Magdalena (Wydawnictwo Uniwersytetu Łódzkiego, 2018)

  A computationally attractive method of estimation of parameters for a class of frailty regression models is discussed. The method uses maximum likelihood estimation for the classical exponential regression model. Scaled ...

• Poziom kompetencji twardych a wysokość zarobków – ocena za pomocą wybranych metod nieparametrycznych 

  Grześkowiak, Alicja (Wydawnictwo Uniwersytetu Łódzkiego, 2018)

  The article discusses the comparison of earnings achieved in groups of people who declare different levels of following hard competences: information analysis abilities, computer skills, machine operation, making calculations ...

• Monte Carlo Analysis of Forecast Error Variance Decompositions under Alternative Model Identification Schemes 

  Staszewska-Bystrova, Anna (Wydawnictwo Uniwersytetu Łódzkiego, 2018)

  The goal of the paper is to investigate the estimation precision of forecast error variance decomposition (FEVD) based on stable structural vector autoregressive models identified using short‑run and long‑run restrictions. ...

• Women’s Economic Inactivity and Age. Analysis of the Situation in Poland and the EU 

  Matuszewska-Janica, Aleksandra (Wydawnictwo Uniwersytetu Łódzkiego, 2018)

  The group of economically inactive women is heavily diversified. The reasons for staying outside the labour market are the important factors that differentiate this group. They depend on the age or level of education among ...

• Wybrane aspekty współpracy przedsiębiorstw rodzinnych z bankami. Analiza porównawcza na przykładzie Polski i Austrii 

  Węcławski, Jerzy (Wydawnictwo Uniwersytetu Łódzkiego, 2018)

  Family enterprises are specific because of their adjustment to long‑term existence and building relationships with the environment based on trust. The aim of the paper was to determine the nature of relations between family ...

• Comparison of Several Linear Ordering Methods for Selection of Locations in Order‑picking by Means of the Simulation Methods 

  Dmytrów, Krzysztof (Wydawnictwo Uniwersytetu Łódzkiego, 2018)

  When a company uses a shared storage system, selection of locations during the order‑picking process is not an obvious task. Every location where the picked product is placed, can be described by means of several variables, ...

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