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• Reorganization of human resources in the tourism industry from the perspective of recent years, in relation to Transylvania

  14-21

  Norbert Gergely

  Views:

  117

  Nowadays, employment in various economic fields and the possession of appropriate professional knowledge are of considerable importance, especially in the services sector, where properly qualified personnel is a key factor in terms of the development of satisfaction in the demand segment. As an apropos of this, the human resource reorganizations taking place in the Transylvanian region and the willingness to work form the subject of the research, focusing on the tourism industry, which was a difficulty for businesses providing various services during the period of the Covid-19 epidemic that spread in 2020. In a significant part of the international studies related to the topic, the difficulties arising because of the change in the attitude of the tourist human resources are mentioned, which can lead to a disadvantageous situation in the long term of the operation of tourist facilities. As a result, the sixteen Romanian counties that make up the Transylvania region became the target of the investigation. Projected on the mentioned counties, relevant data from the Romanian National Statistical Institute (INSSE) were first used, examining the time interval between 2010 and 2022, both yearly and monthly. According to the data used, it is important to focus on the investigation of tourist traffic, as well as on the number of people employed in the sector and its change, as well as on the wages received for doing their work and the associated benefits, which can serve as a motivational factor in addition to valuing employees. An examination of the data related to the topic shows that the 2008 global crisis had a more drastic impact on employment in Romania than the Covid-19 pandemic that spread in 2020, the effects of which can still be felt today.

• COMPARATIVE ANALYSIS OF THE REVENUE-GENERATING CAPACITY OF EUROPEAN INTERNATIONAL CLUB FOOTBALL

  Bence András Bács

  Views:

  107

  The revenue-generating capacity of spectator team sports, especially European football, has developed significantly in recent decades. Europe's top teams, more than 700 clubs from 55 countries, have managed to generate annual revenues of more than €20 billion over the last 4 years. A significant part of European club football revenues comes from the Big 5 leagues. Of the 98 teams in the English, Spanish, German, Italian and French leagues, the top 20 clubs play a dominant role in generating revenues, accounting for 40% of total European revenues. Looking at the revenue structures, the most important sources of revenue are broadcast revenues and commercial and sponsorship revenues. Total revenues for European club football increased significantly in the pre-COVID period, averaging over 7% per year, but have slowed down significantly following the impact of COVID. The Polish league has experienced a significant decline, while the Hungarian league has seen a significant improvement in the period under review between 2017-2020, both in terms of aggregate revenues and average revenues per team. In my research, I present the development and distribution of the revenues of the Big 5, Hungarian and Polish leagues for the period 2017-2020.

• The impact of energy crisis on variance- and Gini-optimized portfolio structures – case of Hungary

  1-13

  Gergő Tömöri

  György Csontos

  Views:

  22

  Crises in the 2020s have shocked global stock markets with unprecedented sud- denness. This has had a particularly strong impact on the Central European countries outside the euro area and exposed to heightened geopolitical conflicts, and within them, Hungary, which has had a particular government response to the crisis. Our research objective was to investigate the impact of the energy crisis on the Hungarian stock market as a consequence of the combination of greening policies, the post-Covid reopening and the EU sanctions policy on Russian energy imports, focusing on the portfolio optimization of the Hungarian blue chips and the stocks of the biggest complex (renewable and non-renewable) energy producer and trader company in the Hungarian market. In this context, our aim is to determine the impact of the turbulent crisis phenomena in the period 2020-2023, with a focus on energy price inflation, on the structure of a portfolio of the 5 stocks mentioned above optimized based on mean-variance and mean-Gini model. Since based on both methods, although differently, significantly increased the portfolio weight of the same energy company stocks in the energy crisis, it can be concluded that the change in the composition of the diversified portfolio reflected the impact of macroeconomic conditions on the stock market.