Wyniki wyszukiwania dla: panel data analysis.

• Price bubbles in commodity market – A single time series and panel data analysis

  Publikacja

  • M. Potrykus

  - QUARTERLY REVIEW OF ECONOMICS AND FINANCE - Rok 2023

  This paper examines thirty-five commodities, grouped into three market sectors (energy, metals, agriculture & livestock) in terms of the occurrence of price bubbles. The study was based on monthly data for each commodity separately and, in a panel approach, for selected sectors and for all commodities combined. The GSADF test and its version for panel data – panel GSADF – were used to identify bubbles. The beginning and end of...

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• Trade differentiation and the characteristics of new imported and exported products - international panel data analysis

  Publikacja

  • A. Parteka

  - Roczniki Kolegium Analiz Ekonomicznych - Rok 2013

  Drawing on o large panel of international economies we have shown how the set of imported and exported products evolves in economic growth process. Strong activity at the extensive margin, manifested through the rise in the number of active export and import lines, is typical for early stages of development. Trade diversification tendency, typical for a predominant mass of observations in our panel, is associated with changes in...

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• The influence of climate change on the life insurance in the EU: A panel data approach

  Publikacja

  • O. Melnychenko
  • T. Kalna-Dubinyuk
  • O. Vovchak
  • T. Girchenko

  - E3S Web of Conferences - Rok 2021

  The financial sector, as one of the most sensitive economic sectors, is alert to all trends and changes in the environment. The aim of the article is to study the impact of climate change on the life insurance market using panel data from 28 countries of the European Union (EU) for the last 9 years. This study is based on a panel model, where the amount of premiums under life insurance contracts is defined as a function of the...

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• Intelligent Data Analysis

  Czasopisma

  ISSN: 1088-467X , eISSN: 1571-4128

• LIFETIME DATA ANALYSIS

  Czasopisma

  ISSN: 1380-7870 , eISSN: 1572-9249

• A surface panel method for hydrodynamic analysis of pod propulsors

  Publikacja

  • J. Szantyr

  - Marine Technology Transactions. Technika Morska - Rok 2002

  Praca przedstawia zastosowanie metody elementów brzegowych do analizy hydrodynamicznych pędników azymutalnych, czyli do wyznaczania rozkładu ciśnienia i wielkości sił hydrodynamicznych dla pędnika o znanej geometrii i o znanych parametrach pracy.

• Digitalization Process and Its Impact on Economic Growth A Panel Data Study for Developing Countries

  Publikacja

  • E. Lechman
  • H. Anacka

  - Rok 2022

  This book analyses the impact of Information and Communication Technologies (ICTs) on economic development. It contains theoretical and empirical studies, including panel studies on various issues facing developing countries, such as education, corruption, economic growth, government expenditure, financial inclusion, foreign direct investment, infrastructure, economic and social welfare, and inequality. Each chapter offers a well-conceived...

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• Economic situation and occupational accidents in Poland: 2002–2014 panel data regional study

  Publikacja

  • B. Łyszczarz
  • E. Nojszewska

  - International Journal of Occupational Medicine and Environmental Health - Rok 2017

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• Data Analysis in Bridge of Data

  Publikacja

  • W. Artichowicz
  • K. Drypczewski
  • J. Proficz

  - Rok 2022

  The chapter presents the data analysis aspects of the Bridge of Data project. The software framework used, Jupyter, and its configuration are presented. The solution’s architecture, including the TRYTON supercomputer as the underlying infrastructure, is described. The use case templates provided by the Stat-reducer application are presented, including data analysis related to spatial points’ cloud-, audio- and wind-related research.

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• Problems of analysis of axially loaded steel behavior under laser welded panel

  Publikacja

  • J. Kozak

  - Mechanik - Rok 2017

  Wprowadzanie do praktyki nowych rozwiązań konstrukcyjnych wymaga posiadania danych wejściowych do procesu modelowania ich zachowania. Takim nowym elementem jest stalowy, spawany laserowo panel typu sandwich. W pracy pokazano wy-brane problemy towarzyszące modelowaniu zachowań takiej struktury. Pokazano podstawy teoretyczne wyznaczania sztyw-ności panelu a następnie omówiono wyniki badań wyboczenio-wych serii modeli o zmiennej geometrii.

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