Volume XXIV, Special Issue 2, 2021


Data Science and Marketing in E-Commerce Amid COVID-19 Pandemic
Olha Fedirko, Tetiana Zatonatska, Tomasz Wolowiec, Stanislaw Skowron
European Research Studies Journal, Volume XXIV, Special Issue 2, 3-16, 2021
Expectations of Young People Towards Their Future Work and Career After the SARS-CoV-2 Pandemic Outbreak in Poland
Agnieszka Laskowska, Jan Laskowski
European Research Studies Journal, Volume XXIV, Special Issue 2, 17-34, 2021
Individual Debt Ratio as a Way of Assesing the Financial Conditions of Local Government Units
Tomasz Wolowiec, Sylwia Skrzypek-Ahmed, Grzegorz Gliszczynski
European Research Studies Journal, Volume XXIV, Special Issue 2, 35-46, 2021
Changes in Selected Aspects of Environmental Management: The Case of Natura 2000 in South-Eastern Poland
Jacek Witkowski
European Research Studies Journal, Volume XXIV, Special Issue 2, 47-59, 2021
TEAL Organizations in Times of Industry 4.0
Agnieszka Rzepka
European Research Studies Journal, Volume XXIV, Special Issue 2, 60-71, 2021
The Concept of Sustainable Development in the Curriculum of the Medical Universities in Poland
Marta Cholewa-Wiktor
European Research Studies Journal, Volume XXIV, Special Issue 2, 72-86, 2021
Customers’ Perception and Company-Customer Relationship
Agnieszka Bojanowska, Barbara Buraczynska, Anna Zelazna
European Research Studies Journal, Volume XXIV, Special Issue 2, 87-98, 2021
Behavioural Intentions for Health by the Z Generation: A Fuzzy Cognitive Maps Analysis
Magdalena Czerwinska, Dariusz Czerwinski
European Research Studies Journal, Volume XXIV, Special Issue 2, 99-111, 2021
E-Commerce Flexibility Measurement Model Based on Empirical Research of Polish Enterprises
Barbara Buraczyńska , Dariusz Majerek
European Research Studies Journal, Volume XXIV, Special Issue 2, 112-126, 2021
Managing the Process of Evaluation of the Academic Teachers with the Use of Data Mart and Business Intelligence
Piotr Muryjas, Monika Wawer, Magdalena Rzemieniak
European Research Studies Journal, Volume XXIV, Special Issue 2, 127-140, 2021
The Impact of the Covid-19 Pandemic on Key Indicators of Personnel Security: A Study with Neural Network Technologies
Volodymyr Martyniuk, Natalia Tsygylyk, Stanisław Skowron
European Research Studies Journal, Volume XXIV, Special Issue 2, 141-151, 2021
The Level of Outsourced Tasks in IT and its Dependence on Selected Explanatory Factors
Jolanta Sloniec
European Research Studies Journal, Volume XXIV, Special Issue 2, 152-167, 2021
Artificial Neural Networks with Radial-Basis Transmission Functions for Modelling Economic Phenomena and Processes
Volodymyr Martyniuk, Jakub Bis
European Research Studies Journal, Volume XXIV, Special Issue 2, 168-178, 2021
An Optimal Algorithm of Material Reserves Management based on Probabilistic Model
Artur Dmowski, Jakub Bis
European Research Studies Journal, Volume XXIV, Special Issue 2, 179-188, 2021
Management of Early Failure Detection of Production Process: The Case of the Clutch Shaft Alignment using LSTM Deep Learning Algorithm
Bartosz Przysucha, Tomasz Rymarczyk, Dariusz Wojcik, Marcin Kowalski, Ryszard Bialek
European Research Studies Journal, Volume XXIV, Special Issue 2, 189-197, 2021
Academic Research on Marketing in Central and Eastern Europe: A Comparative Analysis of Scholarly Papers Published in Polish versus International Journals
Malgorzata Karpinska-Krakowiak, Edyta Rudawska, Barbara Mroz-Gorgon, Lukasz Skowron
European Research Studies Journal, Volume XXIV, Special Issue 2, 198-209, 2021
Protection of a Famous Person’s Surname in the Light of the European Union Trade Mark Regulation
Joanna Sitko
European Research Studies Journal, Volume XXIV, Special Issue 2, 210-223, 2021
Enterprises' Classification According to Required Employees’ Competencies Profile
Lukasz Skowron, Monika Sak-Skowron, Marcin Gasior
European Research Studies Journal, Volume XXIV, Special Issue 2, 224-240, 2021
The Perception of Corporate Social Responsibility by Employees of International IT Corporations
Anna Zelazna, Mariola Zalewska, Monika Socha, Bartosz Przysucha
European Research Studies Journal, Volume XXIV, Special Issue 2, 241-252, 2021
The Use of Transfer Learning with Very Deep Convolutional Neural Network in Quality Management
Grzegorz Kłosowski, Monika Kulisz, Jerzy Lipski, Michal Maj, Ryszard Bialek
European Research Studies Journal, Volume XXIV, Special Issue 2, 253-263, 2021
The Relationship between Consumers‘ Characteristics and the Expectations towards a Brand‘s Value
Magdalena Rzemieniak, Joanna Wyrwisz, Katarzyn Toborek
European Research Studies Journal, Volume XXIV, Special Issue 2, 264-277, 2021
Consumer‘s Behaviour Regarding Cashless Payments during the Covid-19 Pandemic
Monika Kulisz, Agnieszka Bojanowska, Katarzyna Toborek
European Research Studies Journal, Volume XXIV, Special Issue 2, 278-290, 2021
From Lean to Sustainable Manufacturing – An Overview
Malgorzata Jasiulewicz - Kaczmarek, Katarzyna Antosz, Arkadiusz Gola
European Research Studies Journal, Volume XXIV, Special Issue 2, 291-300, 2021
Economization Methods Used by Low-Cost Airlines – An Overview
Dominik Punda, Malgorzata Jasiulewicz-Kaczmarek, Jacek Dziwulski
European Research Studies Journal, Volume XXIV, Special Issue 2, 301-310, 2021
Consumer Attitudes on the Food Market: The Case of Poland
Anna Zelazna, Agnieszka Bojanowska, Barbara Buraczynska
European Research Studies Journal, Volume XXIV, Special Issue 2, 311-321, 2021
How the Economic Complexity of a National Economy Affects the Environment
Oleksandr Dluhopolskyi, Volodymyr Martyniuk, Ihor Oleksiv, Grzegorz Gliszczynski
European Research Studies Journal, Volume XXIV, Special Issue 2, 322-334, 2021
Methods of Analyzing Consumer Behavior Based on Multi-Source Data
Pawel Rymarczyk, Piotr Bednarczuk, Ryszard Nowak, Tomasz Cieplak
European Research Studies Journal, Volume XXIV, Special Issue 2, 335-345, 2021
Fertilizer Purchase Optimization as a Problem of Mixed Integer Nonlinear Programming
Przemyslaw Kowalik
European Research Studies Journal, Volume XXIV, Special Issue 2, 346-356, 2021
Sustainability as a Brand Power Factor in the Women's and Men's Assessment
Joanna Wyrwisz , Jacek Dziwulski
European Research Studies Journal, Volume XXIV, Special Issue 2, 357-367, 2021
Covid-19 Death Risk Estimation Using VaR Method
Agnieszka Surowiec, Tomasz Warowny
European Research Studies Journal, Volume XXIV, Special Issue 2, 368-379, 2021
Open Innovation Models Implemented by Polish Food Industry Enterprises from Lublin Region
Diana Wroblewska
European Research Studies Journal, Volume XXIV, Special Issue 2, 380-393, 2021
Structure of Competences of Lublin University of Technology Students in the Field of Sustainable Development
Barbara Mazur, Anna Walczyna, Matylda Bojar
European Research Studies Journal, Volume XXIV, Special Issue 2, 394-404, 2021
The Effect of Covid-19 on Consumer Behavior in Poland - Preliminary Research Results
Karolina Werner-Lewandowsk , Piotr Lubinski, Jolanta Sloniec
European Research Studies Journal, Volume XXIV, Special Issue 2, 405-416, 2021
Occupational Risk Management on the Basis of Accident Scenarios in the Usage Chain
Marcin Berlik, Malgorzata Slawinska, Jolanta Sloniec
European Research Studies Journal, Volume XXIV, Special Issue 2, 417-427, 2021
The Impact of the COVID-19 Pandemic on Startups Operating in the Lublin Region
Jakub Bis, Ewa Bojar, Anna Zelazna, Adam Kiersztyn, Matylda Bojar
European Research Studies Journal, Volume XXIV, Special Issue 2, 428-438, 2021
A Longitudinal Analysis of IT Outsourcing in Large Polish Organizations
Jolanta Sloniec
European Research Studies Journal, Volume XXIV, Special Issue 2, 439-452, 2021
The Use of Financial Accounting by Small and Medium Enterprises in Poland
Anna Surma-Syta, Adrian Majek
European Research Studies Journal, Volume XXIV, Special Issue 2, 453-462, 2021
Impact of the COVID-19 Pandemic Crisis on the Health Care System in Less Developed Regions of Poland
Matylda Bojar, Ewa Bojar, Elzbieta Czarnocka, Krzysztof J. Czarnocki
European Research Studies Journal, Volume XXIV, Special Issue 2, 463-474, 2021
Explosions in Demand: An Analysis of Polish Customers` Insights
Barbara Szymoniuk, Stanisław Skowron
European Research Studies Journal, Volume XXIV, Special Issue 2, 475-491, 2021
Impact of COVID-19 on Household’s Financial Situation in Poland
Artur Pazdzior, Adrian Majek
European Research Studies Journal, Volume XXIV, Special Issue 2, 492-502, 2021
Typology of Smart Specializations Across European Regions
Korneliusz Pylak, Piotr Oleszczuk, Przemysław Kowalik
European Research Studies Journal, Volume XXIV, Special Issue 2, 503-512, 2021
Profiling and Segmenting Clients with the Use of Machine Learning Algorithms
Pawel Rymarczyk, Piotr Golabek, Sylwia Skrzypek - Ahmed, Magdalena Rzemieniak
European Research Studies Journal, Volume XXIV, Special Issue 2, 513-522, 2021
Identification of the Demand Curve and Forecasts in Subsequent Periods Using the Metropolis-Hastings Algorithm
Lukasz Golabek, Konrad Gauda, Krzysztof Zuk, Edward Kozlowski
European Research Studies Journal, Volume XXIV, Special Issue 2, 523-533, 2021
Related Variety of Regional Smart Specialization Strategies
Korneliusz Pylak, Tomasz Warowny
European Research Studies Journal, Volume XXIV, Special Issue 2, 534-544, 2021
Optimization of Logistics and Distribution of the Supply Chain, Taking into Account Transport Costs, Inventory and Customer Demand
Lukasz Golabek, Jozef Stokłosa, Jacek Dziwulski, Joanna Wyrwisz
European Research Studies Journal, Volume XXIV, Special Issue 2, 545-556, 2021
Management Succession in Polish Small and Medium Enterprises in the Light of Empirical Studies
Grzegorz Gliszczynski
European Research Studies Journal, Volume XXIV, Special Issue 2, 557-571, 2021
Personal Income Harmonization Process
Sylwester Bogacki, Agnieszka Sulimierska
European Research Studies Journal, Volume XXIV, Special Issue 2, 572-586, 2021
Industrial Tomography Platform for Diagnostics and Control of the Crystallization Process
Krzysztof Krol, Konrad Niderla, Artur Dmowski, Marzena Cichorzewska
European Research Studies Journal, Volume XXIV, Special Issue 2, 587-596, 2021
Intelligent Sensor Platform with Open Architecture for Monitoring and Control of Industry 4.0 Systems
Krzysztof Krol, Andrzej Marciniak, Janusz Gudowski, Agnieszka Bojanowska
European Research Studies Journal, Volume XXIV, Special Issue 2, 597-606, 2021
Analysis of Consumer Behavior through a Navigation System Inside Commercial Facilities
Michal Styla, Mariusz Kalita, Sylwester Bogacki, Marta Cholewa-Wiktor
European Research Studies Journal, Volume XXIV, Special Issue 2, 607-616, 2021
System of Prediction, Optimization and Detection of Users with the Use of Radio Tomography and Computational Intelligence Methods
Michal Styla, Przemyslaw Adamkiewicz, Lukasz Wojciechowski, Marzena Cichorzewska
European Research Studies Journal, Volume XXIV, Special Issue 2, 617-626, 2021
Forecasting Sales in the Supply Chain Based on the LSTM Network: The Case of Furniture Industry
Damian Pliszczuk, Piotr Lesiak, Krzysztof Zuk, Tomasz Cieplak
European Research Studies Journal, Volume XXIV, Special Issue 2, 627-636, 2021
Optimization of Logistics Processes of the Supply Chain Using RFID Technology
Pawel Rymarczyk, Arkadiusz Malek, Ryszard Nowak, Jacek Dziwulski
European Research Studies Journal, Volume XXIV, Special Issue 2, 637-647, 2021
Planning and Forecasting Customs Revenues to the State Budget: A Case Study of Ukraine
Volodymyr Martyniuk, Tomasz Wolowiec, Elena Mieszajkina
European Research Studies Journal, Volume XXIV, Special Issue 2, 648-665, 2021
Towards a Secure Economic Growth: Development of a Common European Union Counter-Terrorism Policy
Jan Laskowski, Agnieszka Laskowska
European Research Studies Journal, Volume XXIV, Special Issue 2, 666-680, 2021
The Importance of Employees’ Competencies: A Comparison between Educational and Business Perspective
Marcin Gasior, Lukasz Skowron, Monika Sak-Skowron
European Research Studies Journal, Volume XXIV, Special Issue 2, 681-694, 2021
Exploratory Studies of the Business Model Canvas - Differences in the Visualizations of the Business Model
Bogdan Wit, Piotr Dresler
European Research Studies Journal, Volume XXIV, Special Issue 2, 695-705, 2021
The Influence of Start-up Capital on Building a Personal Brand
Agnieszka Walczak-Skałecka, Elena Mieszajkina
European Research Studies Journal, Volume XXIV, Special Issue 2, 706-715, 2021
The Criterion of Place of Residence in Research on the Knowledge of Industry 4.0 in a Group of IT Students
Magdalena Czerwinska, Slawomir Przylucki
European Research Studies Journal, Volume XXIV, Special Issue 2, 716-729, 2021
The Impact of Managers' Competences upon the Performance of Small Enterprises
Elena Mieszajkina
European Research Studies Journal, Volume XXIV, Special Issue 2, 730-740, 2021
The Use of Accounting for Financial Management by Small and Medium Enterprises in Poland
Anna Surma-Syta, Adrian Majek
European Research Studies Journal, Volume XXIV, Special Issue 2, 741-750, 2021
The Impact of the COVID-19 Pandemic on the Economic and Financial Situation of the Micro and Small Enterprises from the Construction and Development Industry in Poland
Artur Pazdzior, Marta Sokol, Aleksandra Styk
European Research Studies Journal, Volume XXIV, Special Issue 2, 751-762, 2021
Informative and Affective Determinants of Pro-Innovative Behaviours
Leszek Panasiewicz
European Research Studies Journal, Volume XXIV, Special Issue 2, 763-772, 2021