Purpose: Industry 4.0 (I40) is an open window of opportunity for Turkey, a developed country, to eliminate technological dependence and produce with maximum productivity. However, I40, which corresponds to the fourth wave of industrial revolutions, brings both opportunities and challenges. In this context, this study aims to reveal the foresight of managers in the Turkish white goods industry (TWGI) regarding the advantages and challenges of I40 and compare them with the literature.

Design/methodology/approach: The Delphi method was used for the study. Data were collected from managers of companies that are members of the White Goods Suppliers Association (BEYSAD). Seventy managers from 55 companies participated in the first round, and 19 managers participated in the second round of Delphi.

Findings: The results show that the most frequently cited advantages are productivity/resource efficiency, data and information-enabled effectiveness/productivity, quality 4.0 and competitiveness/strategy. The most frequently mentioned challenges are financial resources/investment, employee qualification/training, technical/processual challenges and organizational transformation/leadership.

Research limitations/implications: The sample was limited to the managers of the TWGI.
Practical implications: Players in similar ecosystems and policymakers should consider the advantages and respond to potential challenges when creating roadmaps, taking the necessary steps and positioning themselves in the marketplace. In particular, the TWGI – Turkey’s showcase in international markets – should consider the undeniable benefits of the I40 transition to increase innovation.

Originality/value: The findings for the first time highlight the advantages and challenges of I40 in an industry in Turkey, and they will benefit the TWGI, which is among the leaders in Turkey in terms of digital maturity and innovation in its journey to I40.

Purpose: The article considers country-level governance factors (legal/regulatory system and financial development) and ownership concentration that impact the value of non-financial firms in Central European nations, specifically by describing a study done in Austria, Czech Republic, Germany, Hungary, Slovenia, and Switzerland.

Methodology: A fixed effect panel data regression analysis was applied to a strongly balanced panel data using a collection of six diverse Central European countries’ non-financial firms across the sample period of 2010–2020.

Results: According to regression analysis, the legal and regulatory system as well as financial development have a positive relationship with firm value. The firm’s value rises as the legal and regulatory system improves. Furthermore, the growth of financial markets adds to the firm’s value. However, our study reveals a negative relationship between ownership concentration and firm value, which indicates that ownership concentration is too high to allow for effective supervision, implying that more ownership concentration lowers firm value, as the expropriation theory suggests.

Originality: The study examines the value of a firm by incorporating both country- and firm-level factors, which broadens the current literature’s insight.
Implications: Overall, our findings add to the literature on the value of non-financial firms by providing new significant information. Some of the recommendations may be beneficial to the long-term success of non-financial companies.

Purpose: The article evaluates the associative relationship between international supervisory board experts and foreign ownership, along with the experts’ influence on the financial and operating performance of firms. The study was based on data collected for 257 companies listed on the Warsaw Stock Exchange in 2010–2015.

Methodology: The dataset was built as a panel, and then generalized least squares regression models with a fixed or random effect were employed to test hypotheses.

Findings: The findings of the study clearly show that the presence of investigated firms in foreign markets positively affects company performance. Moreover, models with dependent variables ROA and ROS show that supervisory board members with foreign experience positively affect profitability indicators of firms that do not operate on foreign markets. The data analyses reveal that international experts are more effective advisors for companies that conduct no business activities on foreign markets. Furthermore, the results show a positive moderate association between the share of international experts in supervisory boards and the share of foreign ownership in the company.

Originality: The article contributes to the understanding of determinants and consequences of the presence of international experts in supervisory boards and company internationalization.

Purpose: This study identifies and analyzes the factors that impact the financial performance of companies after a merger and acquisition transaction.
Methodology: As many as 130 Polish market observations were analyzed with an OLS regression model to verify the research hypotheses.
Results: The results reveal that the company’s size, performance before the transaction, and its international nature translated into improvement of post-transaction financial performance. Moreover, industry diversification transactions and CEO changes in acquiring a company had a negative impact on the company’s financial performance after the transaction.
Originality: This investigation is the first study devoted to the Polish market in the research field of M&A determinants with the use of such a large sample.

Purpose: The article analyzes the possible methods of public debt management, which not only aim to meet regulatory requirements but also obtain a market premium in the form of an optimal level of the yield on government bond yields that will be profitable for the issuer. The study analyzes the situation in the public finance sector in the countries that form the Visegrád Group (V4). The authors evaluate the main regulatory requirements of EU law in the area of numerical fiscal rules and their impact on the yield on basic securities such as ten-year government bonds, which directly influences the cost of servicing long-term public debt.

Methodology: The study uses desk research method for theoretical reasoning to verify the research hypothesis. The study seeks to answer the question of whether the application of national and EU fiscal rules in V4 budgetary frameworks contributes to lower yields on ten-year bonds and thereby reduces the cost of public debt. The authors utilize time series and cause-effect analysis as well as quantitative research for the systematization of statistical information and regression analysis for the examination of statistical dependencies.

Findings: The basic parameters subject to financial assessment within the fiscal rules index are (1) the deficit of public finance sector and (2) public debt with its servicing costs. In 2005–2016, the ratio of the public finance sector deficit to GDP was shaped in such a way that most V4 countries required the institution of excessive deficit procedures and further disciplinary regulations. The assessment of the situation in the public finance sector in the area of budget deficit and public debt does not translate into the yield on government bonds of non-Eurozone countries. Model-based testing indicates that the financial markets – when deciding to evaluate or purchase government bonds of non-Eurozone countries – failed to acknowledge the implementation of fiscal rules in these countries and its possible effects.

Originality: The study focuses on a unique comprehensive analysis of national fiscal rules employed in individual V4 countries and their impact on the yield on government bonds throughout the entire EU membership of the V4. What holds the greatest cognitive value in this article is the answer to the question of whether Eurozone membership impacts the valuation of a country’s public debt.

Purpose: This paper investigates the relationship between the internal governance structure and fnancial performance of Polish companies. Ensuring diversity of corporate boards has been on the agenda of various regulators on a national and international level as it is generally expected corporate boards that are more diverse will be more competent and more effective monitoring managerial actions, and therefore positively impact company performance.

Methodology: This paper uses a sample of companies listed on the Warsaw Stock Exchange and examines the two main compositional features of company supervisory boards (independence and experience) and their practices by companies. We also investigate the effect of diversity on company performance. As our empirical methodology, we use linear regression analysis.

Findings: Our fndings support the proposal that diversity matters, especially in terms of the presence of experienced members on supervisory boards, and that such diversity positively affects fnancial results. In addition to the main fnding, the results of the study indicate also the importance of the ownership structure. Family frms and companies with a higher level of gearing are more likely to perform less effectively.

Originality: To date, research on the association between supervisory board diversity and fnancial performance in either the Polish or Central and Eastern European capital markets has been limited. The paper also points to the importance of having experienced members on a company’s supervisory board. Independent members on supervisory boards do not seem to have a similar association.

Purpose: The aim of this paper is to examine shareholders’ reaction to the decision of the supervisory board to appoint a CEO in companies listed on the Warsaw Stock Exchange.

Methodology: An event study and the mean-adjusted model were applied. The abnormal returns were measured as the CAAR in the entire (-60, + 60) window and selected sub-windows.

Findings: The obtained values of abnormal returns indicate the shareholder’s negative reaction. Throughout the observation window, they oscillate slightly below zero, and in the window (0, +20) they are negative at -1.566%. Irrespective of the observation window, negative abnormal returns were obtained for over half of the observation (52–57%). Therefore, preliminary results indicate the predominance of the information effect over the real one. The decrease in market value as a result of the event may result from an increase in investors’ uncertainty as to the effects of changes in strategy and skills of the new CEO.

Originality: The research is a unique one. To date, no one has carried out research into shareholders’ reaction to a CEO appointment in either the Polish or Central and Eastern European capital markets. They primarily bring the value of cognition of shareholders’ behaviour in the analysed event, which is reflected in share prices. They extend the literature on the signalization instruments, i.e. the activities that boards can undertake due to the new information transmitted to the capital market participants and stakeholders. The market reaction to a CEO appointment will without a doubt interest investors; the institutions responsible for supervision (which in the case of Poland is the Financial Oversight Commission) and the legislator in charge of regulations that prevent insider trading while promoting corporate disclosure transparency.

Purpose: This study investigates the benefits of being perceived as a socially responsible company. The main purpose of the research was to find out whether company managers consider that certain aspects of company activity may benefit from being perceived as socially responsible. Research limitations: The primary source of data used in this study was a survey of respondents’ views and opinions rather than an analysis of extensive numerical data.

Methodology: The research methods included a literature review and a survey conducted in several Polish companies regarded as socially responsible. The so-called RESPECT Index, including socially responsible companies listed on the Warsaw Stock Exchange Main List, as well as annual rankings of responsible companies were used as a kind of reputation database for choosing survey respondents.

Findings: The most important benefits indicated by the respondents included better frm image/reputation, improved relations with stakeholders, increased employee motivation, better communication inside the company, as well as more effective management and control over new aspects not considered before. Additionally, the identified benefits were analyzed using different criteria, such as the size of the company or its feld of activity.

Originality: The problem analyzed in this study is important, yet it is still not a suffciently examined issue in many emerging markets including Poland. As benefits taken into consideration in the survey are also valid for other financial markets, the results can be used for comparative studies of Poland and other countries.

Purpose: The aim of this study was to identify the content of disclosures presented by public companies listed on the Warsaw Stock Exchange on the internal control and risk management systems in relation to financial reporting.

Methodology: The study contents were formulated with the use of literature studies. Content analysis studies and disclosure index studies were used for the study of narrative disclosures. The research was of a qualitative nature.

Results: The results showed that the companies listed on the Polish capital market are still at the stage of formulating reporting practices in the area of control systems over financial reporting. It should be noted that the diversity in information presented within disclosures about control systems over financial reporting is considerable. For some companies, the disclosures are formulated at such a high level of generality that no firm conclusions can be drawn. Detailed items of disclosures presented by particular companies can be identified in the reporting practices. The findings may provide the basis for constructing an index of disclosures about control systems over financial reporting.
Scope of research: The study examined disclosures about internal control and risk management systems in relation to financial reporting presented by public companies listed on the Warsaw Stock Exchange.

Originality: Disclosures about internal control and risk management systems in relation to financial reporting are a relatively new issue in Polish practice. The literature studies carried out as part of the research indicate that this issue is a research gap.

Purpose: To analyse the issue of public debt in Poland and examine its effect on other areas of socio-economic life as well as government policy.
Approach: The question of public debt is placed in its historical context by looking at how it grew during the Communist system and influenced the transition period. The article draws on a range of secondary economic statistics and considers in detail a number of public policy issues, such as the reform of the pension system.

Findings: One result of the large debt incurred by the end of the 1970s was that Poland became indebted to creditors in the West. This dependency helped to shape its economic policy at the end of the 1980s. The transition to a market economy placed new burdens on the country’s public services, primarily due to the resulting large deactivation of labour. Furthermore, the creation of a compulsory private pension system at the end of the 1990s diverted significant funds out of the government’s budget and swelled the country’s public debt. Since the outbreak of the economic crisis, Poland has avoided a recession by increasing public investment by utilising available European Union funds. However, due to internal and external limits on the size of its public debt, the government is being pressured to reduce this spending. In order to create more fiscal room, the government has partly dismantled the compulsory private pension system as a short-term solution to the growing debt crisis.

Value: In the wake of the global financial crisis and economic turmoil in the European Union, the matter of public debt has taken on increased importance. This paper considers this question from a long-term perspective in a country that has been relatively successful during the international economic downturn. By examining public debt from this broad perspective, we can better understand the economic situation in Poland and the European Union, whilst also shedding light on some of the surrounding academic perspectives and public policy debates.

Purpose: Identification of methods for presenting the components of other comprehensive income
in the statement of changes in equity in the reporting practices of public companies in Poland and
Germany.

Methodology: A study of domestic and foreign literature was conducted with analysis of annual
reports of public companies. The study followed the method of induction and to analyse the results,
the structure similarity index was used.

Results: The results of the study supported conclusions that the companies under study had not
developed a uniform presentation of the components of comprehensive income in their statements
of changes in equity. Five options of presenting the components of other comprehensive income in
the statement of changes in equity were identified. Companies both from the WIG 30 and DAX
indices most frequently presented the statement of changes in equity in option 1, which consisted
of presenting the total comprehensive income item in a row and detailed items of equity in columns
in which capital gains and losses were recognized. The differentiated forms of presenting the
components of comprehensive income made it difficult to compare financial statements.

Scope of research: The survey examined the annual reports of the largest Polish and German
public companies respectively from the WIG 30 and DAX indices. The components of other comprehensive
income presented in the statements of changes in equity were the main subject of the
study.

Originality: Comparative studies on the presentation of the components of other comprehensive
income in the statement of changes in equity by public companies in Poland and Germany have
not yet been conducted. This was therefore the research gap addressed in this study.

Purpose: The purpose of the paper is to identify the factors that affect the development of the models
of financial market state supervision and to identify the factors that have influenced the evolution
of the supervision model in Poland.

Methodology: critical analysis of literature, legal provisions and documents.
Findings: The completely integrated and the fully dispersed model of supervision are located at
the opposite ends of the spectrum. A variety of the hybrid models can be identified between them.
Factors that affect supervision organization are both economic and non-economic. Factors that
have influenced the Polish model of supervision include political aspects, administration costs
and, in due course, also the development of the financial market.

Research implications: The variety of state supervision structures, combined with the ambiguity
and multiplicity of factors that affect their evolution create a new research challenge. Significant
problems in accessing documents have been identified.

Originality: The author presents an overview of models of state supervision of financial markets
and factors affecting the evolution and structure of supervision. Conclusions drawn from the
analysis were used to identify factors that influence the evolution and supervision of the Polish
financial market.

Purpose: The aim of this paper is to present the regulatory obligations imposed by the President of the Office of Electronic Communications (hereafter: President of UKE) on telecom enterprises with significant market power in the retail and wholesale telecommunications markets.

Methodology: The decisions addressed to TP Group entities were analyzed as well as the financial statements presenting the economic volume achieved for the period 2006–2013.

Findings: In the analyzed period for entities of the TP Group were applied a range of regulatory obligations, that should result in disabling the use of their monopoly position and transfer their position between telecommunications markets. Regulatory obligations imposed by the President of UKE on TP Group entities did not affect to a signifi cant extent the situation of the group. Fluctuations of analyzed fi nancial fi gures seem to be primarily
the result of internal management decisions rather than a comprehensive range of sector-specifi c regulation in telecommunications. These researches indicate the need for a deeper analysis of the perception of the effects of regulatory actions by stakeholders in the telecommunications sector.

Originality: The text provides an interdisciplinary approach to the issue of regulation of infrastructure markets.

Purpose: In this paper I investigate the information fl ow between the credit default swap market and the stock market as well as insider trading in the credit default swap market.

Methodology: For my analysis I use the event study methodology. Using the event study methodology I calculate abnormal stock returns and abnormal credit default swap premium changes. The analysis is based on 175,874 observations collected for 92 companies between the years 2001 and 2010.

Findings: The results show that the information fl ow from the credit default swap market to the stock market is the most signifi cant in terms of negative rating outlooks. The information fl ow is much less signifi cant in relation to negative surprises during announcements of annual fi nancial results and rating upgrades. Evidence of insider
trading is also most evident with reference to negative rating outlooks. Additionally, a distinctive feature of the credit default swap market and the stock market is the asymmetric response to negative and positive credit information.

Research limitations: The event study methodology does not consider other potentially important reasons for the information fl ow between markets than the ones actually investigated. The credit events and credit risk information used in this research are just a proposal and can be extended by future researchers.

Originality: This paper discusses a new research area. The main research area in terms of insider trading is still the stock market, with special focus on the US market. I decided to explore the insider trading phenomenon in the credit default swap market. I only considered contracts that are quoted with reference to European underlying assets. This part of the financial market is attractive in terms of economic research as credit derivatives are more commonly used not only in North America but also in Europe.

Purpose: Modernity consists of many confl icting aspects: It brings many empty promises, yet has resulted in new institutions that create bridges between the values and interests of millions of people who seek freedom, prosperity, quality of life, strengthened democracy and social justice. In this paper I attempt to a gain and loss account against modernity, because institutional rules are not only conducive to cooperative interactions, but to hostile interactions as well. People are not always guided by moral commitment, but rather more often driven by cold calculation or coercion.

Methodology: Modernity has at least three defi nitions. The fi rst defi nition is based on ideas that took over the imagination of the era. The second defi nition is based on an analysis of the behavior of people who respond to reason as well as emotion and believe that they act more rationally than their ancestors or the traditional “others”. The third defi nition is the one closest to my heart, consisting of the use of institutional categories.
Institutions offer practical ways of connecting ideas and people. The challenge for them is the result of deepening local and national interdependencies, but increasingly often also regional (e.g. European) and global. Interdependencies are the result of the scientifi c and technological revolution, global markets, global governance mechanisms, the emergence of new social forces and cultural confl icts (against the background of reconciling identity and differences).

Conclusions: The most important task is to identify the mechanisms of complex systems so that people know how to act under conditions of uncertainty, risk and crisis. Hence, the expectations toward institutions often exceed their abilities. Even though new institutions are being created and old ones are being fixed, we are witnessing and participating in, institutional paralysis and the decay (e.g. corruption). In this situation, it is imperative not only to improve control methods (e.g. legal), but also to resort to normative systems (values and identity) and knowledge (competence and skills). The source of this paralysis is often man himself, convinced of his own maturity and equipped with all sorts of rights, but manipulated on a scale not yet seen in the past. We are experiencing our own struggle as to what roles are closest to us, e.g. consumer, investor, or citizen?

Research Implications: Modernity is an emblematic, but confusing term. Therefore, the most important task is to identify the activities of complex systems, so that people know how to act under conditions of uncertainty, risk and crisis. People – agencies must operate in structures that defi ne the boundaries of their actions. The main task of social sciences is to identify the conditions for the construction of successful confi gurations of agencies and structures.

Originality: Sometimes the “old” is better than the “new”, but to adopt this as a principle of life would be a mistake. It is better to think that the “new” is a metamorphosis of the “old”, sometimes expected, sometimes not. Based on the example of capitalism – fi rst commercial capitalism, then industrial capitalism, and today financial capitalism – I demonstrate how the mechanisms of institutional morphogenesis work, with emphasis on structured cooperation and organized conflict.

Purpose: The paper aims at identifying the major information gaps related to the financial sector that have emerged during the last years, including the explanation of the reasons and consequences of these gaps.

Methodology: The analysis is conducted using the descriptive methodology based on real developments in the financial sector. This analysis identifies substantial institutional changes within the financial sector combined with the introduction of new financial instruments that significantly increased information gaps related to financial developments.

Findings: We found that one of the main reasons for the breakdown in the financial liquidity market was the sudden buildup of a systemic risk caused, among other things, by substantial information gaps and limitations in the transparency of financial markets. The low transparency of the financial markets has been caused by institutional changes and new financial instruments introduced within the financial sector. They were introduced by the financial institutions themselves to facilitate very risky financial activities that were very profitable for them in the short term, but – as it occurred – very disruptive for the whole financial system and the whole economy in the longer term.

Research limitations: The analysis is limited only to the consideration of the causes and consequences of statistical gaps substantially reducing the transparency of the financial sector. A more comprehensive project should also explore and provide an appropriate proposal for remedy data and – even more important – a proposal to setup a macroprudential policy framework.

Originality: The original contribution of the paper is the link between specific institutional changes within the financial sector as well as new financial instruments and the emergence of particular information gaps.

Purpose: Analysis of reasons, correlations and consequences following from the impact that financial investors have on commodity markets – both before and after the crisis.

Methodology: The research on the tremendous impact that the financial sector exerts on price formation in commodity markets, defined as the financialization of commodity markets, was based on a narrative approach. This approach makes use of available historical documents and attempts to reconstruct factors causing structural changes in commodity markets. As a result of these factors, commodity and financial markets (and particularly
capital market) have become similar to a great extent.

Findings: Drawing upon the research, it can be stated that the global financial crisis has contributed not only to a major change in the involvement of investors in commodity markets, but also to a structural change of this involvement, which is accompanied by a number of negative consequences.

Originality: The research enables to draw certain conclusions, e.g. that the financialization of commodity markets is reflected in a radical price fluctuation in these markets due to which the prices are isolated from fair value. Structural changes are also discussed. They entail the attempt to counteract such negative consequences, e.g. regulations imposed to provide a greater transparency of the activity undertaken by investors in commodity markets.

Purpose: The goal of the text is to show a number of challenges which major central banks must face today. Impressive engagement of the central banks in counter-crisis policy leads to many controversial decisions and its results are not clear both for economic theory and for real economy. For now, one cannot show a full overview of the policy of central banks – on the one hand, thanks to the expansionary monetary policy, recession was quite shallow and the risk in financial markets has declined, but on the other hand, few side effects of this policy can be mentioned, which can jeopardize economic stability in the future.

Methodology: The paper has a theoretical character. The findings are based on a literature review and an analysis of the major macroeconomic data.

Findings: The text indicates the most important areas which have to be investigated by central banks. There are serious doubts about issues like: inflation targeting as a fundamental part of monetary policy, the efficiency of monetary policy instruments and the side effects of loose monetary policy.

Originality: The text presents quite a new approach in analyzing macroeconomic policy by indicating important gaps in contemporary economic knowledge according to which economic policy is conducted.