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Wyświetlanie 1-6 z 6
Tytuł:
Systematic review of variables applied in bankruptcy prediction models of Visegrad group countries
Autorzy:
Kovacova, Maria
Kliestik, Tomas
Valaskova, Katarina
Durana, Pavol
Juhaszova, Zuzana
Powiązania:
https://bibliotekanauki.pl/articles/19106225.pdf
Data publikacji:
2019
Wydawca:
Instytut Badań Gospodarczych
Tematy:
bankruptcy
bankruptcy prediction
variables
countries of Visegrad four
Opis:
Research background: Since the first bankruptcy prediction models were developed in the 60's of the 20th century, numerous different models have been constructed all over the world. These individual models of bankruptcy prediction have been developed in different time and space using different methods and variables. Therefore, there is a need to analyse them in the context of various countries, while the question about their suitability arises. Purpose of the article: The analysis of more than 100 bankruptcy prediction models developed in V4 countries confirms that enterprises in each country prefer different explanatory variables. Thus, we aim to review systematically the bankruptcy prediction models developed in the countries of Visegrad four and analyse them, with the emphasis on explanatory variables used in these models, and evaluate them using appropriate statistical methods. Methods: Cluster analysis and correspondence analysis were used to explore the mutual relationships among the selected categories, e.g. clusters of explanatory variables and countries of the Visegrad group. The use of the cluster analysis focuses on the identification of homogenous subgroups of the explanatory variables to sort the variables into clusters, so that the variables within a common cluster are as much similar as possible. The correspondence analysis is used to examine if there is any statistically significant dependence between the monitored factors ? bankruptcy prediction models of Visegrad countries and explanatory variables. Findings & Value added: Based on the statistical analysis applied, we confirmed that each country prefers different explanatory variables for developing the bankruptcy prediction model. The choice of an appropriate and specific variable in a specific country may be very helpful for enterprises, researchers and investors in the process of construction and development of bankruptcy prediction models in conditions of an individual country.
Źródło:
Oeconomia Copernicana; 2019, 10, 4; 743-772
2083-1277
Pojawia się w:
Oeconomia Copernicana
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Earnings management model for Visegrad Group as an immanent part of creative accounting
Autorzy:
Kováčová, Mária
Hrosova, Lenka
Durana, Pavol
Horak, Jakub
Powiązania:
https://bibliotekanauki.pl/articles/19322663.pdf
Data publikacji:
2022
Wydawca:
Instytut Badań Gospodarczych
Tematy:
creative accounting
central Europe countries
model of creative accounting
regression analysis
Opis:
Research background: Creative accounting practices do not frequently violate the law and are not considered illegal; however, accounting managers may exploit legal ambiguities to portray the company's financial standing in accordance with management preferences. Therefore, the analysis is focused on the detection of earnings management in companies operating in the Visegrad Group, which represents one of the most commonly used techniques for revealing creative accounting. Purpose of the article: The aim of the presented study is to reveal the presence of creative accounting through the detection of earnings management in the countries of the Visegrad Group and, based on the detected results, to propose a regression model of earnings management in the Visegrad Group. Methods: To reveal the use of creative accounting in the Visegrad Group, ten selected models of earnings management were applied during the period 2016-2020 to a set of 8,134 companies. The Mann-Whitney test and multiple linear regression were used to verify the existence of earnings management. These findings served as the basis for the creation of the linear regression model of earnings management in the Visegrad Group. Findings & value-added: The presence of earnings management was best captured by the Hribar and Collins model in companies operating in the Visegrad Group in the period 2016-2020. The findings also confirmed that positive discretionary accruals acquired higher values over the entire period when compared to negative discretionary accruals, confirming that companies in the surveyed group manage their profits primarily by increasing them. Therefore, we created a regression model, that can serve as a unique basis and is capable of revealing the use of earnings management in the Visegrad Group, as until now nothing like this has been implemented in these countries. In conclusion, this study offers insights for academicians and researchers on creative accounting in the selected period. Lastly, the study contributes to the existing theory by conducting new research on the earnings management determinants of the countries studied.
Źródło:
Oeconomia Copernicana; 2022, 13, 4; 1143-1176
2083-1277
Pojawia się w:
Oeconomia Copernicana
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Bankruptcy prediction in the post-pandemic period: A case study of Visegrad Group countries
Autorzy:
Valaskova, Katarina
Gajdosikova, Dominika
Belas, Jaroslav
Powiązania:
https://bibliotekanauki.pl/articles/19322751.pdf
Data publikacji:
2023
Wydawca:
Instytut Badań Gospodarczych
Tematy:
bankruptcy
prediction model
multiple discriminant analysis
Visegrad group countries
Opis:
Research background: Effective monitoring of financial health is essential in the financial management of enterprises. Early studies to predict corporate bankruptcy were published at the beginning of the last century. The prediction models were developed with a significant delay even among the Visegrad group countries. Purpose of the article: The primary aim of this study is to create a model for predicting bankruptcy based on the financial information of 20,693 enterprises of all sectors that operated in the Visegrad group countries during the post-pandemic period (2020-2021) and identify significant predictors of bankruptcy. To reduce potential losses to shareholders, investors, and business partners brought on by the financial distress of enterprises, it is possible to use multiple discriminant analysis to build individual prediction models for each Visegrad group country and a complex model for the entire Visegrad group. Methods: A bankruptcy prediction model is developed using multiple discriminant analysis. Based on this model, prosperity is assessed using selected corporate financial indicators, which are assigned weights such that the difference between the average value calculated in the group of prosperous and non-prosperous enterprises is as large as possible. Findings & value added: The created models based on 6-14 financial indicators were developed using different predictor combinations and coefficients. For all Visegrad group countries, the best variable with the best discriminating power was the total indebtedness ratio, which was included in each developed model. These findings can be used also in other Central European countries where the economic development is similar to the analyzed countries. However, sufficient discriminant ability is required for the model to be used in practice, especially in the post-pandemic period, when the financial health and stability of enterprises is threatened by macroeconomic development and the performance and prediction ability of current bankruptcy prediction models may have decreased. Based on the results, the developed models have an overall discriminant ability greater than 88%, which may be relevant for academicians to conduct further empirical studies in this field.
Źródło:
Oeconomia Copernicana; 2023, 14, 1; 253-293
2083-1277
Pojawia się w:
Oeconomia Copernicana
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
In search of key determinants of innovativeness in the regions of the Visegrad group countries
Autorzy:
Roszko-Wójtowicz, Elżbieta
Dańska-Borsiak, Barbara
Grzelak, Maria M.
Pleśniarska, Aleksandra
Powiązania:
https://bibliotekanauki.pl/articles/19322638.pdf
Data publikacji:
2022
Wydawca:
Instytut Badań Gospodarczych
Tematy:
determinants of innovativeness
R&D expenditure
patent applications
trademark applications
NUTS-2 regions of the Visegrad Group countries
Opis:
Research background: Discussions on the state of the economy in times of crisis focus not only on maintaining or improving innovativeness, but also on the emergence of new dimensions of this phenomenon and changing the significance of individual determinants of innovativeness. Innovativeness is a complex, multidimensional and difficult to measure phenomenon, which implies the need to select various indicators and methods for its assessment. Synthetic measures of innovativeness are widely used in comparative analyses, in particular presenting results in international or interregional cross-sections. The degree of innovativeness should also be assessed at different levels of economic aggregation. The lower the level of aggregation, the easier it becomes to capture the specific determinants of the increase in innovativeness of a given area. Purpose of the article: The main aim of the paper is to attempt to measure the relationship between expenditures and results of innovative activities for NUTS-2 regions of the Visegrad Group countries. Three variables were adopted to describe the effects of innovative activity: PCT patent applications per billion GDP (in PPS), trademark applications per billion GDP (in PPS) and public-private co-publications per million of population. Methods: The study covered 37 NUTS-2 regions of the Visegrad Group countries in the years 2014?2021. From the point of view of the purpose of the paper and the need to search for the relationship between expenditures on innovative activity and the results of this activity, it is worth emphasizing that the use of static and dynamic econometric models proved to be a substantively correct solution leading to the formulation of clear conclusions. Findings & value added: The conducted research confirmed that business R&D expenditure on GDP has a positive effect on inventions expressed by patents and trademarks, especially in the long run. In addition, the literature review and empirical analyses indicate that the main determinants of innovativeness (both before and during the pandemic) are the expenditures of economic entities on R&D, competences expressed by the level of education or participation in tertiary education, as well as the number of ICT specialists and the percentage of people employed in science and technology. Despite the deterioration of many macroeconomic indicators in the countries of the Visegrad Group, the expenditures of the business sector on R&D in most regions did not decrease between 2019 and 2021. The added value of the paper is the presented research procedure, which can be used in analyses of innovativeness also for other groups of regions.
Źródło:
Oeconomia Copernicana; 2022, 13, 4; 1015-1045
2083-1277
Pojawia się w:
Oeconomia Copernicana
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effect of service quality assessment on perception of TOP hotels in terms of sentiment polarity in the Visegrad group countries
Autorzy:
Stefko, Robert
Fedorko, Richard
Bacik, Radovan
Rigelsky, Martin
Olearova, Maria
Powiązania:
https://bibliotekanauki.pl/articles/19233601.pdf
Data publikacji:
2020
Wydawca:
Instytut Badań Gospodarczych
Tematy:
sentiment polarity
customer satisfaction
hotel
Visegrad group
Opis:
Research background: In the developed countries, the services sector, which also includes the accommodation services, is a significant source of the gross national product. Tourism can be perceived as an important determinant of countries' economies, so attention paid to the needs of clients is at least necessary and beneficial. Purpose of the article: The aim of the study is to assess the quality of services provided and the perception of the hotel from the point of view of the accommodated clients. This objective was fulfilled by determining the effect of selected indicators of perception of the quality of provided services (location, personnel evaluation, cleanliness, equipment, comfort, price/quality ratio of provided services, free Wi-Fi connection) on the indicator determining the perception of the hotel (polarity of sentiment). Methods: In the analysis of the above, 22,000 text-reviews of 117 five-star hotels of the Visegrad Group countries were evaluated. The hotel reviews were obtained from Tripadvisor.com and indicator rankings from Booking.com. The analysis made use of the regression analysis methods - influence (regulatory models - Ridge, Lasso, Elastic net, and multiple linear regression - OLS). Findings & Value added: It has been found out that hotel equipment and cleanliness have the greatest effect on the polarity of sentiment. As could be expected, the trend has an upward tendency - that is, as quality increases, so does the sentiment polarity - the perception of hotel facilities. Overall, the analysed sentiment variables can be considered positive, as was confirmed by the positive coefficients of the coherence analysis (Spearman-ρ; Pearson-r), as well as the upward trend in the predictions under the regression analysis. Hotels should be strategically customer-oriented and, as the analyses show, pay the greatest attention to equipment and cleanliness. The services of accommodation facilities are dominant in terms of satisfaction with the destination in general, so in the long run, they should be given due attention. These findings are particularly beneficial for hotel services provided in the Visegrad Group countries, as no research studies have yet been carried out on customer evaluation of the quality of accommodation facilities using the presented methods.
Źródło:
Oeconomia Copernicana; 2020, 11, 4; 721-742
2083-1277
Pojawia się w:
Oeconomia Copernicana
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Perception of non-financial risk determinants in SMEs in Visegrad countries
Autorzy:
Virglerova, Zuzana
Dvorsky, Jan
Kozubikova, Ludmila
Cepel, Martin
Powiązania:
https://bibliotekanauki.pl/articles/19233541.pdf
Data publikacji:
2020
Wydawca:
Instytut Badań Gospodarczych
Tematy:
non-financial risks
legal risk
safety risk
SMEs
Visegrad Group
Opis:
Research background: The identification of risks and their management is a key task of strategic management. The right and early identification of risk sources can help companies to survive not only during a crisis period. However, small and medium enterprises (SMEs) underestimate the necessity to analyze risks and implement the enterprise risk management (ERM). Purpose of the article: The primary aim of the contribution is to identify the most important non-financial risks and their causes in the V4 countries and to analyze the perception of these risks by SME owners. Methods: The results are based on the survey conducted in 2018. The valid questionnaire of 1781 owners of SMEs from four countries was evaluated and analyzed to fulfil the main objective. The statistical hypotheses were con-firmed through statistical methods such as Z-score and Chi-square test. The SPSS Statistics was used for data evaluation. Findings & Value added: The results can be interesting not only for research organizations investigating the development of SMEs, but also for state institutions or private agencies seeking to adapt national support for SMEs. It was discovered that the entrepreneur's country is the most important factor for the perception of the sources of safety risk, legal risk, and other business risks. There are differences in managers' perception in case of other risk sources (corruption and clientelism) between entrepreneurs from the Czech Republic and other countries of the Visegrad Group. The SMEs' country of origin is an important factor for the evaluation of the source of non-financial risks (safety risk, legal risk and other business risks). Differences in the perception of safety risk sources between entrepreneurs from the Czech Republic and Poland were confirmed. More than 25% of SMEs in the Visegrad Group perceive frequent changes of the legal regulation as a legal risk.
Źródło:
Oeconomia Copernicana; 2020, 11, 3; 509-529
2083-1277
Pojawia się w:
Oeconomia Copernicana
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-6 z 6

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