Research background: High servitisation of manufacturing makes it impossible to separate services from manufactured goods properly, which implies difficulties in the assessment of the position of the country on the smile curve, i.e. in the proper assignment of products or services to one of the industrial process steps: pre-production, pure fabrication or post-production services. Therefore, we propose to use the business functions of industries identified with the aid of labour market data rather than the industrial classification of products in order to create a more appropriate measure of the position of countries in GVCs. Purpose of the article: We aim to identify and analyse the patterns of functional specialisation for eight Central and Eastern European Countries (CEECs) — the Czech Republic, Estonia, Hungary, Latvia, Lithuania, Poland, Slovakia and Slovenia — both at the country and industry level. In addition, we analyse functional specialisation patterns for Germany, which serves as a reference country. Methods: To assess functional specialisation patterns, we employ the methodology proposed by Timmer et al. (2019a). It allows us to obtain functional specialisation indices for four different business functions — management, R&D, marketing, and fabrication. To compute them, we Oeconomia Copernicana, 12(1), 35–52 36 combine two sources of data — domestic value added from decomposed sectoral input-output tables (the World Input Output Database) and the Occupations Database built up by Timmer et al. (2019a). Findings & value added: Our research shows a very heterogeneous pattern in CEEC countries' position in GVCs by taking into account their functional specialisation at the countries and industries levels. Poland and Slovakia focus primarily on low value-added fabrication processes, the Baltic countries and Slovenia specialise in management services, Hungary and Latvia gain in marketing services, and the Czech Republic and Slovenia win in R&D activities. We indicate that some CEE countries (Poland, Slovakia) could be stuck in a functional trap, and our approach could be a valuable tool for assessing the process of coming out of it.
{"title":"New patterns in the position of CEE countries in global value chains: functional specialisation approach","authors":"Aleksandra Kordalska, M. Olczyk","doi":"10.24136/OC.2021.002","DOIUrl":"https://doi.org/10.24136/OC.2021.002","url":null,"abstract":"Research background: High servitisation of manufacturing makes it impossible to separate services from manufactured goods properly, which implies difficulties in the assessment of the position of the country on the smile curve, i.e. in the proper assignment of products or services to one of the industrial process steps: pre-production, pure fabrication or post-production services. Therefore, we propose to use the business functions of industries identified with the aid of labour market data rather than the industrial classification of products in order to create a more appropriate measure of the position of countries in GVCs. Purpose of the article: We aim to identify and analyse the patterns of functional specialisation for eight Central and Eastern European Countries (CEECs) — the Czech Republic, Estonia, Hungary, Latvia, Lithuania, Poland, Slovakia and Slovenia — both at the country and industry level. In addition, we analyse functional specialisation patterns for Germany, which serves as a reference country. Methods: To assess functional specialisation patterns, we employ the methodology proposed by Timmer et al. (2019a). It allows us to obtain functional specialisation indices for four different business functions — management, R&D, marketing, and fabrication. To compute them, we Oeconomia Copernicana, 12(1), 35–52 36 combine two sources of data — domestic value added from decomposed sectoral input-output tables (the World Input Output Database) and the Occupations Database built up by Timmer et al. (2019a). Findings & value added: Our research shows a very heterogeneous pattern in CEEC countries' position in GVCs by taking into account their functional specialisation at the countries and industries levels. Poland and Slovakia focus primarily on low value-added fabrication processes, the Baltic countries and Slovenia specialise in management services, Hungary and Latvia gain in marketing services, and the Czech Republic and Slovenia win in R&D activities. We indicate that some CEE countries (Poland, Slovakia) could be stuck in a functional trap, and our approach could be a valuable tool for assessing the process of coming out of it.","PeriodicalId":46112,"journal":{"name":"Oeconomia Copernicana","volume":null,"pages":null},"PeriodicalIF":8.5,"publicationDate":"2021-04-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41759836","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Research background: This paper integrates the marketing and corporate social responsibility concepts by investigating how the previous studies de-bated CSR as a business strategy. This discussion extended from academics to business practices. Hence, this study investigated the concept of CSR as a business strategy in a multifactorial fashion in the marketing field. Purpose of the article: This study evaluates the modified model of CSR initiatives as business and marketing strategy and their impact on customers' buying behavior. For this purpose, we have taken dimensions of Carroll's pyramid of CSR as marketing strategies. We have also examined the influence of brand loyalty and cause-related marketing as mediating variables and technology as a moderator between dimensions of Carroll's pyramid and customers' buying behavior. Methods: We employed modified theoretical & conceptual model for evaluating the direct and indirect hypothesized relationship. We have collected 693 responses from the structured and adapted questionnaire. The survey was done among marketing and senior managers of the Asian Oeconomia Copernicana, 12(1), 125–157 126 pharmaceutical industry. We employed SEM-based multivariate modeling to examine the hypothesized relationship. Findings & value added: The finding of this research exhibited that dimensions of Carroll’s pyramid of CSR have a positive and significant impact on customers' buying behavior. The results further demonstrated that brand loyal-ty and cause-related marketing positively and significantly impact mediators between CSR dimensions and customers’ buying behavior. Finally, the technology has a significant influence as a moderator between exogenous and endogenous factors. The undertaken study demonstrated important theoretical and practical implications. The modified conceptual framework has provided several new dimensions for future researchers to use and replicate in different economic sectors. On the other hand, practitioners of the pharmaceutical industry should incorporate Carroll's CSR pyramid as business strategies to gain the trust and respect of their customers.
{"title":"The integration of corporate social responsibility and marketing concepts as a business strategy: evidence from SEM-based multivariate and Toda-Yamamoto causality models","authors":"D. Štreimikienė, Rizwan Raheem Ahmed","doi":"10.24136/OC.2021.006","DOIUrl":"https://doi.org/10.24136/OC.2021.006","url":null,"abstract":"Research background: This paper integrates the marketing and corporate social responsibility concepts by investigating how the previous studies de-bated CSR as a business strategy. This discussion extended from academics to business practices. Hence, this study investigated the concept of CSR as a business strategy in a multifactorial fashion in the marketing field. Purpose of the article: This study evaluates the modified model of CSR initiatives as business and marketing strategy and their impact on customers' buying behavior. For this purpose, we have taken dimensions of Carroll's pyramid of CSR as marketing strategies. We have also examined the influence of brand loyalty and cause-related marketing as mediating variables and technology as a moderator between dimensions of Carroll's pyramid and customers' buying behavior. Methods: We employed modified theoretical & conceptual model for evaluating the direct and indirect hypothesized relationship. We have collected 693 responses from the structured and adapted questionnaire. The survey was done among marketing and senior managers of the Asian Oeconomia Copernicana, 12(1), 125–157 126 pharmaceutical industry. We employed SEM-based multivariate modeling to examine the hypothesized relationship. Findings & value added: The finding of this research exhibited that dimensions of Carroll’s pyramid of CSR have a positive and significant impact on customers' buying behavior. The results further demonstrated that brand loyal-ty and cause-related marketing positively and significantly impact mediators between CSR dimensions and customers’ buying behavior. Finally, the technology has a significant influence as a moderator between exogenous and endogenous factors. The undertaken study demonstrated important theoretical and practical implications. The modified conceptual framework has provided several new dimensions for future researchers to use and replicate in different economic sectors. On the other hand, practitioners of the pharmaceutical industry should incorporate Carroll's CSR pyramid as business strategies to gain the trust and respect of their customers.","PeriodicalId":46112,"journal":{"name":"Oeconomia Copernicana","volume":null,"pages":null},"PeriodicalIF":8.5,"publicationDate":"2021-04-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43571383","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Research background: Research on the performance outcomes of different forms of internationalisation has attracted significant attention due to its theoretical and practical relevance. Still, the related findings have remained conflicting. Scholars have argued that companies need to possess or acquire firm-specific advantages (FSAs) to succeed internationalisation. However, a significant part of International Business (IB) research has treated FSAs as enablers of internationalisation, while some have argued that internationalisation in itself only helps firms translate the possessed resources into performance. Purpose of the article: The objective of this study, which is based on the resource-based view (RBV), is to explore the moderating effect of internationalisation on the relationship between FSAs and performance, considering internationalisation degree and firm size as boundary conditions for that relationship. Methods: We carry out statistical analyses on a longitudinal dataset containing 304 novice internationalisers from the post-transition economy of Poland and a total of 1167 firm-year observations. Thereby, we compare SMEs with large firms. Findings & value added: We find that while FSAs do positively affect firm performance, this relationship becomes weaker for higher levels of internationalisation. However, the negative moderating effect of the internationalisation degree becomes weaker for larger novice internationalisers, which are more able to handle the complexity of managing foreign operations.
{"title":"Is internationalisation beneficial for novice internationalisers? The performance effects of firm-specific advantages, internationalisation degree and firm size revisited","authors":"Krystian Barłożewski, Piotr Trąpczyński","doi":"10.24136/OC.2021.003","DOIUrl":"https://doi.org/10.24136/OC.2021.003","url":null,"abstract":"Research background: Research on the performance outcomes of different forms of internationalisation has attracted significant attention due to its theoretical and practical relevance. Still, the related findings have remained conflicting. Scholars have argued that companies need to possess or acquire firm-specific advantages (FSAs) to succeed internationalisation. However, a significant part of International Business (IB) research has treated FSAs as enablers of internationalisation, while some have argued that internationalisation in itself only helps firms translate the possessed resources into performance. \u0000Purpose of the article: The objective of this study, which is based on the resource-based view (RBV), is to explore the moderating effect of internationalisation on the relationship between FSAs and performance, considering internationalisation degree and firm size as boundary conditions for that relationship. \u0000Methods: We carry out statistical analyses on a longitudinal dataset containing 304 novice internationalisers from the post-transition economy of Poland and a total of 1167 firm-year observations. Thereby, we compare SMEs with large firms. \u0000Findings & value added: We find that while FSAs do positively affect firm performance, this relationship becomes weaker for higher levels of internationalisation. However, the negative moderating effect of the internationalisation degree becomes weaker for larger novice internationalisers, which are more able to handle the complexity of managing foreign operations.","PeriodicalId":46112,"journal":{"name":"Oeconomia Copernicana","volume":null,"pages":null},"PeriodicalIF":8.5,"publicationDate":"2021-04-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48741318","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Sarfaraz Hashemkhani Zolfani, Ali Ebadi Torkayesh, F. Ecer, Zenonas Turskis, Jonas Šaparauskas
Research background: International market selection is an essential issue for big companies that supply food products. Different types of decision factors and different characteristics of different Oeconomia Copernicana, 12(1), 99–124 100 international markets have brought up a complicated decision-making problem for food supply companies. In order to select the most suitable and profitable market, food supply companies have to consider several qualitative and quantitative factors, including social, political, economic, and ecological aspects. Purpose of the article: In order to overcome international market selection issues, the current study develops a novel integrated decision-making tool. Methods: A novel decision-making model of market analysis is developed as an extended model of Market Attractiveness and Business Attractiveness (MABA) analysis based on the Multiple Attribute Decision Making (MADM). To improve the MABA analysis model, we combine the EDAS method with MABA analysis to empower decision-makers in food supply companies to evaluate several international markets and select the most profitable market for their products. Findings & value added: In this study, we first identified the most important and frequently used decision factors for market analysis problems within MABA analysis under two categories: market attractiveness and business attractiveness. To show the proposed methodology's applicability and feasibility, we perform a case study for a food supply company in Iran that supplies products to Middle East and Asian countries. In order to investigate the reliability of the obtained results, we perform a sensitivity analysis concerning the importance of involved decision factors. The proposed decision-making tool results suggest that the model can be used as a reliable tool for market analysis problems. To sum up the long-term value of the study, we have developed a novel decision-making tool using MABA analysis and the EDAS method. No study integrates any MCDM methods with MABA analysis to the best of our knowledge. Integration of EDAS method with MABA analysis empowers decision-makers in market selection division to use more systematic methods for evaluating several markets.
{"title":"International market selection: a MABA based EDAS analysis framework","authors":"Sarfaraz Hashemkhani Zolfani, Ali Ebadi Torkayesh, F. Ecer, Zenonas Turskis, Jonas Šaparauskas","doi":"10.24136/OC.2021.005","DOIUrl":"https://doi.org/10.24136/OC.2021.005","url":null,"abstract":"Research background: International market selection is an essential issue for big companies that supply food products. Different types of decision factors and different characteristics of different Oeconomia Copernicana, 12(1), 99–124 100 international markets have brought up a complicated decision-making problem for food supply companies. In order to select the most suitable and profitable market, food supply companies have to consider several qualitative and quantitative factors, including social, political, economic, and ecological aspects. Purpose of the article: In order to overcome international market selection issues, the current study develops a novel integrated decision-making tool. Methods: A novel decision-making model of market analysis is developed as an extended model of Market Attractiveness and Business Attractiveness (MABA) analysis based on the Multiple Attribute Decision Making (MADM). To improve the MABA analysis model, we combine the EDAS method with MABA analysis to empower decision-makers in food supply companies to evaluate several international markets and select the most profitable market for their products. Findings & value added: In this study, we first identified the most important and frequently used decision factors for market analysis problems within MABA analysis under two categories: market attractiveness and business attractiveness. To show the proposed methodology's applicability and feasibility, we perform a case study for a food supply company in Iran that supplies products to Middle East and Asian countries. In order to investigate the reliability of the obtained results, we perform a sensitivity analysis concerning the importance of involved decision factors. The proposed decision-making tool results suggest that the model can be used as a reliable tool for market analysis problems. To sum up the long-term value of the study, we have developed a novel decision-making tool using MABA analysis and the EDAS method. No study integrates any MCDM methods with MABA analysis to the best of our knowledge. Integration of EDAS method with MABA analysis empowers decision-makers in market selection division to use more systematic methods for evaluating several markets.","PeriodicalId":46112,"journal":{"name":"Oeconomia Copernicana","volume":null,"pages":null},"PeriodicalIF":8.5,"publicationDate":"2021-04-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44852529","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Research background: Among academicians, a growing interest in brand valuation methods can be observed since the 1980s, when it became obvious that firms have off-balance sheet assets which have a significant effect on their value. Moreover, in a number of cases, the need to value the brand arises due to the reporting requirements or transactional and other intrafirm reasons. The existing methods used so far have commonly focused on changes in variables such as sale prices, changes in customer behaviour, or sales volumes and very often lead to different results, even when valuing the same brand. We believe that the risk factor has been neglected in these methods, although having a significant impact on the brand valuation. Purpose of the article: The aim of this paper is to formulate an alternative brand valuation approach based on the risk difference. This is defined as the difference between the risk to which a producer with a certain brand is exposed and the risk of the producer without a brand. Methods: Firstly, a set of assumptions was defined concerning the issue what conditions are required to be applied to use the proposed methodological approach. Next, the concept itself is formulated and tested while using the case study approach. Hence, in conditions of a model company, the method was verified with specific data. The results were also compared with the reproduction cost approach. Findings & value added: This paper presents a novel brand valuation method based on the risk difference. Building on a thought experiment, we compare an incumbent with a brand rather than with an average producer, which is a commonly used approach, with a new entrant to the market. We argue that in comparison to existing methods, our methodological approach reduces the number of unobservable inputs in the brand valuation process, and thus increases the accuracy and reliability of its results. Our method supports both researchers and practitioners to establish a better understanding between the well-established financial theories and new directions in brand valuation research.
{"title":"Brand valuation: an innovative approach based on the risk difference","authors":"Roman Skalický, Tomáš Meluzín, M. Zinecker","doi":"10.24136/OC.2021.007","DOIUrl":"https://doi.org/10.24136/OC.2021.007","url":null,"abstract":"Research background: Among academicians, a growing interest in brand valuation methods can be observed since the 1980s, when it became obvious that firms have off-balance sheet assets which have a significant effect on their value. Moreover, in a number of cases, the need to value the brand arises due to the reporting requirements or transactional and other intrafirm reasons. The existing methods used so far have commonly focused on changes in variables such as sale prices, changes in customer behaviour, or sales volumes and very often lead to different results, even when valuing the same brand. We believe that the risk factor has been neglected in these methods, although having a significant impact on the brand valuation. \u0000Purpose of the article: The aim of this paper is to formulate an alternative brand valuation approach based on the risk difference. This is defined as the difference between the risk to which a producer with a certain brand is exposed and the risk of the producer without a brand. \u0000Methods: Firstly, a set of assumptions was defined concerning the issue what conditions are required to be applied to use the proposed methodological approach. Next, the concept itself is formulated and tested while using the case study approach. Hence, in conditions of a model company, the method was verified with specific data. The results were also compared with the reproduction cost approach. \u0000Findings & value added: This paper presents a novel brand valuation method based on the risk difference. Building on a thought experiment, we compare an incumbent with a brand rather than with an average producer, which is a commonly used approach, with a new entrant to the market. We argue that in comparison to existing methods, our methodological approach reduces the number of unobservable inputs in the brand valuation process, and thus increases the accuracy and reliability of its results. Our method supports both researchers and practitioners to establish a better understanding between the well-established financial theories and new directions in brand valuation research.","PeriodicalId":46112,"journal":{"name":"Oeconomia Copernicana","volume":null,"pages":null},"PeriodicalIF":8.5,"publicationDate":"2021-04-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44478890","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Research background: We are guided by concepts linking political trust with the perceived rank of people in the wealth hierarchy, their confidence in other people, and the means they use to learn about events at home and abroad. Purpose of the article: The aim of the article is to assess and analyse at the micro level the impact of subjective welfare, interpersonal trust and the intensity of usage of television & radio or the Internet to search for news on political trust in four levels of Russian government. Methods: The study is based on microdata from the Life in Transition Surveys provided by the European Bank for Reconstruction and Development. Ordinal logit regressions are constructed to Oeconomia Copernicana, 12(1), 77–98 78 evaluate the impact of test and control variables on political trust in the Russian president, federal, regional, and local governments in 2010 and 2016. Findings & value added: We identify a reverse of political trust in the upper levels of the Russian government between 2010 and 2016, when the impact of perceived welfare level changes from positive to negative. This phenomenon is explained by the focus of the policy of the federal centre on sup-porting the poor groups of the population, as well as its distancing from business. In contrast, the positive, albeit inconsistent, effect of subjective wealth on trust in lower-level governments is due to the benefits that businesses can gain from interaction with local authorities. We find the positive impact of controlled television and radio on trust in the upper echelons of power, along with the negative impact of the freer Internet on political trust in regional and local authorities. We also confirm the hypothesis of a positive and significant relationship between interpersonal and political trust, highlighting the role of social capital. Finally, our research shows that in systems of the hierarchical type, such as Russia, specific mechanisms for maintaining political trust are established. They are associated with the redistribution of public expectations and claims to different branches of government. The results obtained are applicable for managing political trust through building a democratic state and civil society.
{"title":"Changing fortunes and attitudes: what determines the political trust in modern Russia?","authors":"M. Malkina, V. Ovchinnikov, K. Kholodilin","doi":"10.24136/OC.2021.004","DOIUrl":"https://doi.org/10.24136/OC.2021.004","url":null,"abstract":"Research background: We are guided by concepts linking political trust with the perceived rank of people in the wealth hierarchy, their confidence in other people, and the means they use to learn about events at home and abroad. Purpose of the article: The aim of the article is to assess and analyse at the micro level the impact of subjective welfare, interpersonal trust and the intensity of usage of television & radio or the Internet to search for news on political trust in four levels of Russian government. Methods: The study is based on microdata from the Life in Transition Surveys provided by the European Bank for Reconstruction and Development. Ordinal logit regressions are constructed to Oeconomia Copernicana, 12(1), 77–98 78 evaluate the impact of test and control variables on political trust in the Russian president, federal, regional, and local governments in 2010 and 2016. Findings & value added: We identify a reverse of political trust in the upper levels of the Russian government between 2010 and 2016, when the impact of perceived welfare level changes from positive to negative. This phenomenon is explained by the focus of the policy of the federal centre on sup-porting the poor groups of the population, as well as its distancing from business. In contrast, the positive, albeit inconsistent, effect of subjective wealth on trust in lower-level governments is due to the benefits that businesses can gain from interaction with local authorities. We find the positive impact of controlled television and radio on trust in the upper echelons of power, along with the negative impact of the freer Internet on political trust in regional and local authorities. We also confirm the hypothesis of a positive and significant relationship between interpersonal and political trust, highlighting the role of social capital. Finally, our research shows that in systems of the hierarchical type, such as Russia, specific mechanisms for maintaining political trust are established. They are associated with the redistribution of public expectations and claims to different branches of government. The results obtained are applicable for managing political trust through building a democratic state and civil society.","PeriodicalId":46112,"journal":{"name":"Oeconomia Copernicana","volume":null,"pages":null},"PeriodicalIF":8.5,"publicationDate":"2021-04-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49497985","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M. Poliak, Lucia Švábová, V. Konecný, N. Zhuravleva, K. Čulík
Research background: In determining the prices in road transport, carriers usually use the calculations based on a so-called routes utilisation coefficient, which allows the carrier to also take the possibility of the return rides without load into account Currently it is usually used as a constant from the interval from zero to one Purpose of the article: Considering a different offer of return transport from individual European Union (EU) countries, it can be assumed that the routes utilisation coefficient should have different values because there is a varying level of non-zero probability that the vehicle will return without a load This study therefore proposes a new approach to determining the value of this coefficient based on transport direction The study also aims to identify clusters of EU countries, for which the common value of the coefficient should be set Methods: The Analysis of Variance (ANOVA) test was used to verify the assumption of the differences among the means of transport offers Cluster analysis was used to identify the aforementioned groups of countries This analysis is based on real data on transport offers to Slovakia from 1 different EU countries Findings & value added: The results of the analysis can also be used in other EU countries because if significant differences in transport offers to Slovakia exist in individual countries, there is a reasonable assumption that this conclusion will also be valid in other countries The analysis demonstrated that it is more appropriate to use the routes utilisation coefficient with various values, dependent on the transport direction For the transport companies, implementation of the obtained results into practice is beneficial to increase their competitiveness through the more precise setting of transport prices, but also to the optimisation of the transport price itself with regard to the expected costs
{"title":"New paradigms of quantification of economic efficiency in the transport sector","authors":"M. Poliak, Lucia Švábová, V. Konecný, N. Zhuravleva, K. Čulík","doi":"10.24136/OC.2021.008","DOIUrl":"https://doi.org/10.24136/OC.2021.008","url":null,"abstract":"Research background: In determining the prices in road transport, carriers usually use the calculations based on a so-called routes utilisation coefficient, which allows the carrier to also take the possibility of the return rides without load into account Currently it is usually used as a constant from the interval from zero to one Purpose of the article: Considering a different offer of return transport from individual European Union (EU) countries, it can be assumed that the routes utilisation coefficient should have different values because there is a varying level of non-zero probability that the vehicle will return without a load This study therefore proposes a new approach to determining the value of this coefficient based on transport direction The study also aims to identify clusters of EU countries, for which the common value of the coefficient should be set Methods: The Analysis of Variance (ANOVA) test was used to verify the assumption of the differences among the means of transport offers Cluster analysis was used to identify the aforementioned groups of countries This analysis is based on real data on transport offers to Slovakia from 1 different EU countries Findings & value added: The results of the analysis can also be used in other EU countries because if significant differences in transport offers to Slovakia exist in individual countries, there is a reasonable assumption that this conclusion will also be valid in other countries The analysis demonstrated that it is more appropriate to use the routes utilisation coefficient with various values, dependent on the transport direction For the transport companies, implementation of the obtained results into practice is beneficial to increase their competitiveness through the more precise setting of transport prices, but also to the optimisation of the transport price itself with regard to the expected costs","PeriodicalId":46112,"journal":{"name":"Oeconomia Copernicana","volume":null,"pages":null},"PeriodicalIF":8.5,"publicationDate":"2021-04-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48779975","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Research background: Circular economy is of great importance, as it plays a vital role in ensuring the reuse of waste created and, therefore, reduces the waste of limited resources, which is the primary goal of the general economic concept. In line with the circular economy, sustainable development gains great attention, as the United Nations announced the sustainable development goals that should be reached by 2030. Hence, the current paper aims at examining whether the circular economy could be treated as an effective assistance tool for sustainable development of OECD countries. Purpose of the article: The paper aims to investigate whether the circular economy could serve as an assistance tool for sustainable development and, therefore, seeks to determine if the circular economy could directly impact a country’s sustainable development. Methods: First, the countries chosen were prioritised using the Analytic Hierarchy Process (AHP) and the Evaluation Based on Distance from Average Solution (EDAS) methodologies. Oeconomia Copernicana, 12(1), 11–34
{"title":"Circular economy as assistance for sustainable development in OECD countries","authors":"Viktorija Skvarciany, Indrė Lapinskaitė, Gintarė Volskytė","doi":"10.24136/OC.2021.001","DOIUrl":"https://doi.org/10.24136/OC.2021.001","url":null,"abstract":"Research background: Circular economy is of great importance, as it plays a vital role in ensuring the reuse of waste created and, therefore, reduces the waste of limited resources, which is the primary goal of the general economic concept. In line with the circular economy, sustainable development gains great attention, as the United Nations announced the sustainable development goals that should be reached by 2030. Hence, the current paper aims at examining whether the circular economy could be treated as an effective assistance tool for sustainable development of OECD countries. Purpose of the article: The paper aims to investigate whether the circular economy could serve as an assistance tool for sustainable development and, therefore, seeks to determine if the circular economy could directly impact a country’s sustainable development. Methods: First, the countries chosen were prioritised using the Analytic Hierarchy Process (AHP) and the Evaluation Based on Distance from Average Solution (EDAS) methodologies. Oeconomia Copernicana, 12(1), 11–34","PeriodicalId":46112,"journal":{"name":"Oeconomia Copernicana","volume":null,"pages":null},"PeriodicalIF":8.5,"publicationDate":"2021-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48437247","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
H. Musa, Zdenka Musová, Viacheslav Natorin, G. Lazaroiu, Martin Martin Boda
Research background: The innovation in Shar??ah-compliant banking products has resulted in the rapidly increasing size of assets in Islamic banks worldwide. The assets of such banks have been growing twice as fast as those of conventional banks. Islamic banks do not depend on conventional interest, speculation, or complex derivatives stemming from banking operations. Instead, their actions in respect of profit/risk sharing, and the clarity of the contract are consistent with Islamic Shar??ah principles, which seek to promote a more equal society. Purpose of the article: This research aims to identify and compare factors influencing the liquidity of Islamic and conventional banks in Europe. Candidate factors are sought amongst profitability, credit quality, credit expansion and capital adequacy indicators. Methodology: First, relevant financial ratios for 249 observations on Islamic banks and 2,306 observations on conventional banks are selected and compared for the period 2013?2017. Second, liquidity is explained separately for each type of banks by panel data regression to identify its determinants in a comparative context. Findings & value added: The results indicate that the impact of the net interest margin on the liquidity ratio of Islamic banks is insignificant, which is obviously due to the prohibition of the use of interest (riba). To the contrary, in conventional banking a higher net interest margin results in a reduction in liquidity. Capital adequacy has a positive influence upon liquidity in both types of banks, but in Islamic banking, the influence is 5.4 times greater. The findings strongly suggest that the liquidity of Islamic and conventional banks is affected by different factors.
{"title":"Comparison of factors influencing liquidity of European Islamic and conventional banks","authors":"H. Musa, Zdenka Musová, Viacheslav Natorin, G. Lazaroiu, Martin Martin Boda","doi":"10.24136/oc.2021.013","DOIUrl":"https://doi.org/10.24136/oc.2021.013","url":null,"abstract":"Research background: The innovation in Shar??ah-compliant banking products has resulted in the rapidly increasing size of assets in Islamic banks worldwide. The assets of such banks have been growing twice as fast as those of conventional banks. Islamic banks do not depend on conventional interest, speculation, or complex derivatives stemming from banking operations. Instead, their actions in respect of profit/risk sharing, and the clarity of the contract are consistent with Islamic Shar??ah principles, which seek to promote a more equal society. Purpose of the article: This research aims to identify and compare factors influencing the liquidity of Islamic and conventional banks in Europe. Candidate factors are sought amongst profitability, credit quality, credit expansion and capital adequacy indicators. Methodology: First, relevant financial ratios for 249 observations on Islamic banks and 2,306 observations on conventional banks are selected and compared for the period 2013?2017. Second, liquidity is explained separately for each type of banks by panel data regression to identify its determinants in a comparative context. Findings & value added: The results indicate that the impact of the net interest margin on the liquidity ratio of Islamic banks is insignificant, which is obviously due to the prohibition of the use of interest (riba). To the contrary, in conventional banking a higher net interest margin results in a reduction in liquidity. Capital adequacy has a positive influence upon liquidity in both types of banks, but in Islamic banking, the influence is 5.4 times greater. The findings strongly suggest that the liquidity of Islamic and conventional banks is affected by different factors.","PeriodicalId":46112,"journal":{"name":"Oeconomia Copernicana","volume":null,"pages":null},"PeriodicalIF":8.5,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69085788","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Michał Bernardelli, Zbigniew Korzeb, Paweł Niedziółka
Research background: The paper focuses on the research of investors? decisions with regard to shares of all 12 banks listed on the Warsaw Stock Exchange during the first half of 2020. It examines the behavior of a subindex reflecting bank shares? prices against the main WIG index WIG and 14 sector subindices. The authors identify groups of banks with different investors? responses. They also classify banks into separate groups on the basis of changes in the fundamental indicators describing their economic and financial performance. The study concentrates mainly on the verification of the stability of this attribution, explaining reasons for its modifications over time. Purpose of the article: To identify the characteristics of bank clusters determining different capital market responses to their listed shares and to explain the reasons for volatility in investors? behavior within the analyzed period. Methods: The methodology of the research can be described in three areas. The first is the statistical analysis with the emphasis on the use of a quarter range to capture changes in the volatility of share prices. The second area is the clustering k-means method based on the interpolated ? from quarterly to daily ? measures of the bank?s financial condition. This mathematical approach is a novelty in finance and economics. The last, third, area is forecasting with the use of linear regression analysis, which is the key factor in determining the abnormal rates of return. The indicated areas are combined through a generally understood correlation analysis. Findings & value added: Large retail banks have been less affected compared to medium-sized ones with relatively rich corporate portfolios. The initial market reaction reflected concern about the resistance to the crisis of poorly capitalized banks with mean liquidity buffers. Upon the announcement of government support, investors? approach to the shares of banks of differentiated economic and financial performance conformed accordingly. These findings are valuable in the long term especially from the perspective of supervision authorities? policy during external shocks. The presented study suggests designing flexible and tailor-made regulatory approach aligned with the defined bank clusters. Its value added also consists in proposing a new method of analysis, combining interpolation and automatic clustering, which has proved to be adequate for the study of a bank?s financial condition based on daily frequency data. Furthermore, assuming the same length of the estimation window, a close relationship is shown between the results of clustering and the forecasts based on different measures of rates of return.
{"title":"The banking sector as the absorber of the COVID-19 crisis? economic consequences: perception of WSE investors","authors":"Michał Bernardelli, Zbigniew Korzeb, Paweł Niedziółka","doi":"10.24136/OC.2021.012","DOIUrl":"https://doi.org/10.24136/OC.2021.012","url":null,"abstract":"Research background: The paper focuses on the research of investors? decisions with regard to shares of all 12 banks listed on the Warsaw Stock Exchange during the first half of 2020. It examines the behavior of a subindex reflecting bank shares? prices against the main WIG index WIG and 14 sector subindices. The authors identify groups of banks with different investors? responses. They also classify banks into separate groups on the basis of changes in the fundamental indicators describing their economic and financial performance. The study concentrates mainly on the verification of the stability of this attribution, explaining reasons for its modifications over time. Purpose of the article: To identify the characteristics of bank clusters determining different capital market responses to their listed shares and to explain the reasons for volatility in investors? behavior within the analyzed period. Methods: The methodology of the research can be described in three areas. The first is the statistical analysis with the emphasis on the use of a quarter range to capture changes in the volatility of share prices. The second area is the clustering k-means method based on the interpolated ? from quarterly to daily ? measures of the bank?s financial condition. This mathematical approach is a novelty in finance and economics. The last, third, area is forecasting with the use of linear regression analysis, which is the key factor in determining the abnormal rates of return. The indicated areas are combined through a generally understood correlation analysis. Findings & value added: Large retail banks have been less affected compared to medium-sized ones with relatively rich corporate portfolios. The initial market reaction reflected concern about the resistance to the crisis of poorly capitalized banks with mean liquidity buffers. Upon the announcement of government support, investors? approach to the shares of banks of differentiated economic and financial performance conformed accordingly. These findings are valuable in the long term especially from the perspective of supervision authorities? policy during external shocks. The presented study suggests designing flexible and tailor-made regulatory approach aligned with the defined bank clusters. Its value added also consists in proposing a new method of analysis, combining interpolation and automatic clustering, which has proved to be adequate for the study of a bank?s financial condition based on daily frequency data. Furthermore, assuming the same length of the estimation window, a close relationship is shown between the results of clustering and the forecasts based on different measures of rates of return.","PeriodicalId":46112,"journal":{"name":"Oeconomia Copernicana","volume":null,"pages":null},"PeriodicalIF":8.5,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69085436","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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