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Discrepancies between several South-Eastern European (SEE) countries and Nordic countries are investigated in this paper using an econometric analysis. Its aim is to examine the relationship between CO2 emissions, GDP per capita, urban population (URB) and electricity production from Renewable Energy Sources (RES) - EPREN, excluding hydroelectric for the two groups of EU countries located in the North and S-E of Europe. The data covers a period from 1990 to 2022, providing a comprehensive view over three decades. The relationship between the four variables is determined by various causality and cointegration tests. We check the unit root tests and conclude that the analyzed time series are stationary at first difference. Further, we estimate two models: Fully Modified and Dynamic Ordinary Least Squares and study causality and cointegration between variables. The results show that CO2 emissions are impacted by GDP, URB and EPREN for both regions. Testing causality, for SEE and Nordic countries, the bidirectional and causalities do exist. [ABSTRACT FROM AUTHOR]

Pension systems around Europe are being reformed for several decades already. Main objectives of the reforms are to enable people to have adequate income at retirement and to ensure the system’s financial sustainability. Many European countries implemented policies aiming at diversification of financing sources of income at older age: risk-sharing between pay-as-you-go and funded pensions is expected to help in achieving social policy objectives towards pension systems. Central and Eastern European countries (CEE) face even more challenges in ensuring adequate income at retirement. First, CEE countries were required to transform radically their economies in 1990s towards market economy, including old age pension systems. Second, in order to ensure diversified future old age pension income and attract more financial means to the system, introduction of funded pensions from scratch and ensuring as wide as possible coverage with funded pension schemes was of primary importance also. The paper discusses latest developments of retirement pension systems in Europe and state involvement in private pension schemes. In doing so, the focus is on the introduction of funded private pension schemes in selected CEE countries. In spite of initially chosen different paths for the reforms, inconsistent state policies towards funded pensions in the CEE countries resulted in similar outcomes of the reforms. The paper starts with discussion on main objectives of pension systems – enabling people to have adequate income at retirement and ensuring financial sustainability of the systems. Further, possibilities to achieve the objectives of pension reforms are analysed – diversification of income at retirement. Third part of the paper discusses prevailing debates on future of welfare state as such and individualisation trends within different European welfare state models. These debates and perceptions of population about responsibilities of a state for individual welfare affect direction of reforms and future shape of old age pension systems. Fourth part of the paper deals with state policies and tools that are used for encouragement of participation in supplementary pensions. Final part of the paper presents more detailed outline of the pension reforms in selected CEE countries and summarises particular challenges of their pension systems. The paper ends with a discussion on policy implications in relation to latest developments of pension systems in CEE countries. [ABSTRACT FROM AUTHOR]

Wrought iron was a determining material in historic times. Although it was mainly used for manufacturing tools and weapons it was also applied for architectural purposes as building structural or architectural elements. In this paper the impact of material and technology of forging on the shaping and the design of wrought iron building structural and architectural elements from the time of the first known application to the 20th century in Europe is analyzed, distinguishing five main periods which are divided by four determining technological shifts in material production and consequently forging technology. Several phenomena are delighted regarding the appearance of the artifacts and the characteristics of the material, which reveal connections between technology and architectural design. The observations are validated by visual analyses of wrought iron samples. [ABSTRACT FROM AUTHOR]

The Environmental Kuznets Curve (EKC) hypothesis has become a centre of interest for empirical research, as it serves to identify the relationships between economic growth and environmental degradation that will lead to a sustainable development path. The aim of the paper is to investigate these relationships for each of the EU15 countries, which are responsible for the largest amount of carbon dioxide emissions in Europe. Based on the results of the analysis of ARDL bounds cointegration approach, for the 1960–2019 period, it was found that there is a great diversity between the countries in the EU15 regarding the existence and shape of EKC, from the identification of N shape, Inverted U-shape or monotonic relationships to the absence of statistically significant relationships. Thus, there are countries that have managed to implement environmental protection measures early and now ensure GDP growth while significantly reducing CO2 emissions. The similarities and differences identified among EU15 countries can serve as a guide for EU policymakers in developing recommendations adapted to specific situations in order to facilitate economic growth taking into consideration environmental protection. [ABSTRACT FROM AUTHOR]

This article examines how different forms of digitalization affect inequality in Europe. Using a cross-national dataset of economic development and digitalization across a range of regression specifications including country and time fixed effects, this article explores the heterogeneous relationships of disparate forms of digitalization -- human capital, broadband connectivity, integration of digital technology into small and medium enterprises, and digital public services -- with income inequality. Fixed country and time effects models show that only the digitalization of human capital and integration of digital technology by SMEs are associated with decreases in income inequality. Causal mediation analysis reveals that tertiary education, despite its oft-cited connection to digital technology uptake, has no causal effect on the pathways through which digitalization of labour and SME operations lower inequality, which are direct. The findings tentatively suggest that there exist informal sources of digital skills training apart from formal tertiary education and point to SMEs as a potentially impactful area for investing in digitalization as pathways for income redistribution. [ABSTRACT FROM AUTHOR]

Corporate management is often accused of short-term oriented behaviour related to R&D expenditures. This study analyses the influence of R&D volatility and R&D intensity on the market capitalization of pharmaceutical and medical research companies from Europe, considering the institutional context and several firm characteristics. Panel regression estimations on a sample of 217 companies for 2014-2019 indicate that R&D volatility adversely affects market value. The analysis is conducted on the entire sample and on sub-samples determined based on the positive and negative values of the R&D volatility. This differentiates between the continuous and the disrupting effect of R&D activities and the firm's shift between exploratory and exploitative innovations. The positive volatility sub-sample provides consistent evidence of a significant negative influence of the R&D volatility on the market value. For the negative volatility sub-sample, R&D intensity and its interaction with R&D volatility have a significant positive effect, consistent over the alternative estimations. We conclude that the market influence of the R&D expenditure is related to the sign of volatility and depends on the proportion of R&D expenditure, especially when the volatility is negative. Our findings provide valuable insights for managers, investors, analysts, and other stakeholders about the market reaction to R&D volatility. [ABSTRACT FROM AUTHOR]