Year 2023

• ESG investing during the Covid-19 crisis. Evidence from Central European Stock Exchanges

  Publication

  • A. Wałachowska

  - Year 2023

  As COVID-19 turned into a global pandemic, world markets gradually began to recover after initial dynamic declines. Restrictions, and their subsequent loosening, were, and are, not without significance for the financial markets. These particular circumstances provide a unique opportunity to contribute to the literature by focusing on the potential resilience of ESG (environmental, social and governance) investing in an era of crisis....

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Year 2021

• Similarities and differences in the production of renewable energy in Central and Eastern Europe countries

  Publication

  • A. Wałachowska

  - Year 2021

  Research background: In the era of climate change, environmental degradation, but also growing pub-lic awareness, there is a need to look for new ecological energy sources. This condition can be met by renewable energy sources (RES). The EU seeks to have a 32% share of its gross final energy consumption from renewable sources by 2030. While the EU as a whole is on course to meet its...

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• Gender and support Polish women at the beginning of their professional career in IT

  Publication

  • A. Wałachowska

  - Year 2021

  The development of ICT should be understood not only as an increase in the number of users skilled in the use of new technologies, but also as an ever-increasing demand for qualified professionals capable of creating, administering, supporting, and servicing ICT systems. With regard to the continuous development of innovative technologies, there is a noticeably low share of women who actively create and co-create this sector,...

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• Comparison of Renewable Energy Sources in ‘New’ EU Member States in the Context of National Energy Transformations

  Publication

  • A. Wałachowska
  • A. Ignasiak-Szulc

  - ENERGIES - Year 2021

  The European Union strives to create sustainable, low-carbon economies; therefore, energy policies of all member states should move towards renewable energy sources (RES). That concerns also the so-called new EU member states. These countries, on the one hand, are characterized by significant historical similarities in terms of post-communist legacy and adopted development strategies linked with the EU membership, and on the other...

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Year 2020

• R/EXAMS JAKO WSPARCIE W WERYFIKACJI WIEDZY STUDENTÓW

  Publication

  • A. Wałachowska

  - Zeszyty Naukowe Wydziału Elektrotechniki i Automatyki Politechniki Gdańskiej - Year 2020

  Przydatność zasobów e-learningowych, takich jak testy i quizy online, można dostrzec w wielu sytuacjach: duża liczba studentów uczęszczających na dane zajęcia, utrwalanie, podsumowanie i weryfikacja wiedzy czy nauczanie na odległość. Celem artykułu jest zaprezentowanie pakietu R/exams dostępnego w programie statystycznym R jako wsparcia do tworzenia losowych i dynamicznych pytań oraz ich wykorzystania na platformie Moodle. Omówione...

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Year 2016

• SOME CONVERGENCE PROPERTIES OF THE SUM OF GAUSSIAN FUNCTIONALS

  Publication

  • A. Wałachowska

  - Demonstratio Mathematica - Year 2016

  In the paper, some aspects of the convergence of series of dependent Gaussian sequences problem are solved. The necessary and sufficient conditions for the convergence of series of centered dependent indicators are obtained. Some strong convergence results for weighted sums of Gaussian functionals are discussed.

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Year 2013

• Note on the multidimensional Gebelein inequality

  Publication

  • M. Beśka
  • A. Wałachowska

  - Applicationes Mathematicae - Year 2013

  We generalize the Gebelein inequality for Gaussian random vectors in R^d.

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