The world population maintains a growing trend and in turn, the amount of municipal waste is also increasing. Rising municipal waste quantity poses a challenge for human beings and the environment, therefore recycling becomes important for environmental sustainability and circular economy. This study explores the effects of municipal waste recycling and renewable energy on the environment sustainability proxied by CO₂ emissions in EU member states over the period from 2004 to 2017 through panel cointegration and causality analyses. Recycling is considered an efficient way to reduce CO₂ emission, but surprisingly our results indicate mixed findings. The causality analysis revealed no significant interaction among recycling rate, renewable energy and CO₂ emissions. However, in the long run, the negative impact of recycling and renewable energy use on CO₂ emissions were revealed but varied among the countries. Results indicate that increasing renewable energy consumption will play a significant role in reducing greenhouse gas emissions. These findings must raise awareness among policymakers that should focus on the adoption and implementation of different types of sustainable energy policies that can affect directly or indirectly renewable energy sector development.

Poverty alleviation has become one of the biggest challenges for many countries and access to financial services is considered to be a key driver of development and economic growth. Finding solutions that can break down barriers that poor people are facing to access formal financial services has become a major concern for researchers, governments, financial institutions. Financial services must reinvent themselves and the adoption of new technology is a crucial key to overhaul their operations and to find innovative solutions to manage customer expectations. The escalation in access and penetration level of mobile phones and the Internet can improve financial inclusion by facilitating easy access to financial services, by providing secure transaction platforms, by reducing transaction costs, by providing a competitive business framework. There has been relatively limited research on the impact of Internet and mobile phones use on financial inclusion, therefore our main purpose was to investigate this linkage in a sample of 11 post-communist countries of the European Union from 1996–2017 using panel cointegration and causality analyses. Firstly, we investigated whether mobile cellular phone subscriptions and the rate of Internet usage affect financial institutions’ access; secondly, we analysed the impact of these variables on financial market access. Results indicate that mobile cellular phone subscriptions positively affect both financial institution access in countries like Hungary, Latvia, Lithuania, Poland, and Slovenia and financial market access in Bulgaria, Croatia, and Hungary. Also, a negative relationship between mobile cellular phone subscriptions and financial institution access was noticed in the Czech Republic and regarding financial market access in the Czech Republic and Poland. Our findings also indicate both positive and negative relationships between Internet usage rates and financial institutions and financial markets access. By increasing Internet usage we can improve access to financial institutions in Bulgaria, Croatia, Czech Republic, Hungary, and Poland and we can increase financial markets access in Latvia and Slovenia.

In the article, we focus on the question of sustainability in the renewable energy sector of Romania. The aim of the current paper is to analyze the financial performance of the companies operating in the field. Our assumption is that the success of the implementation of the energy switch from classic to renewables relies on the businesses operating in this industry. In our article, we have selected the most prominent players in the energy industry, comparing the performance of those that are producing renewable energy to the ones that are producing energy using fossil fuels. Our analysis has shown that, starting with 2013, the companies have encountered financial difficulties, which has led to a halt in investments and the questioning of the sustainability of entering the market. After analyzing the data, we have seen that the investments have been rather opportunistic, based on the commitment of the government to keep the subsidies introduced by the policy, and have not been based on the realistic long-term financial performance of the companies in this area.

In the beginning of the twenty-first century, governments have tried to attract companies by offering different tax incentives or even changing their entire tax regime. Among the countries that have attracted foreign investments we have countries in Eastern Europe which enjoyed the benefits of the Single European Market and the stability that an EU membership brings. Given the importance of foreign capital we focus our paper on the factors the impact FDI and GDP. The main objective of the paper was to assess the impact of taxation on the GDP and FDI but our analysis has allowed to also view the impact of other factors such as infrastructure, unemployment, cost of doing business and labour force. We have selected 11 countries of the 13 New Member States that have joined the EU after 2004 and looked at data for the years 2005–2015. To see which factors influence the GDP and FDI, we have used the method of panel least squares. The results of our analysis show that taxation does play a role in the increase of the GDP and the attraction of FDI. Nevertheless, it is not the main factor and countries should not only rely on reduction of fiscal pressure.

The purpose of the current article is to determine the sustainability of international accreditations for business schools. As international accreditations are viewed as a costly process, universities must think if this endeavor could have a positive impact in the long run. From an impact point of view, we look at the intake of students, focusing on the factors that impact the decision of students in their choice of university. We have noticed that these international accreditations are pursued by business schools to increase their outreach and to receive a certification of quality that is recognized overseas. We consider the hypothesis that international accreditation is a key factor in the decision-making process of candidates, and we tested it by applying a questionnaire to 400 business and economics students that are studying in two business schools. From the 400 students that answered the questionnaire, only 199 responses were considered fully answered and proper for our study. Our results show that there is a difference between French and Romanian students in the choice of universities. While both groups agree that internationalization is important, their decisions are based on different elements. Our research is among the few that look both at the student choice and at the impact of the international accreditation on the student numbers.

While the moral argument for gender diversity has already been made and is incontestable, and more and more economical arguments have been brought to support the business case for the presence of women on the boards of directors of publicly listed companies, the bottom-line issue of what kind of impact gender diverse boards have on firm financial performance is still unclear. The aim of this paper is to deliver a comparative analysis of the impact of gender diverse boards on firm financial performance in France and Romania. Our results do not to provide any evidence of a link between boards’ gender diversity and companies’ financial performance, but while the analysis has failed to find a positive link between female presence and firm financial performance, it has not outlined a negative one.