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• THE ROLE AND IMPACT OF DIGITAL TRANSFORMATION ON THE DEVELOPMENT OF SMALL AND MEDIUM-SIZED ENTERPRISES IN HAJDÚ-BIHAR COUNTY

  Mihály Bogdán

  Péter Popovics

  Views:

  388

  In our survey-based research, assessed the opinions of 39 small and medium-sized enterprise (SME) leaders in Hajdú-Bihar County on digitalization, how they evaluate their employees' digital skills, what digital best practices they apply, and how familiar they are with current trends in digital best practices. In the literature review, we touch on the concepts and significance of digitalization and digital transformation, the characteristics and types of best practices, benchmarking as a tool for identifying them, and the steps involved in their implementation. We introduced five currently popular digital best practices: optical character recognition, homomorphic encryption, robotic process automation, intelligent process automation, and blockchain technology. The advantages and impact of these practices on corporate efficiency are highlighted. Based on the results, we reached the following conclusions:
  The findings show that most Hungarian companies view digitalization as an opportunity, but there are deficiencies in strategic planning and commitment. Although leaders theoretically support technological progress, 93% of companies do not have a developed digital strategy, and leaders also rate employee engagement as low. The resources allocated for digitalization investments are also low, with most companies spending only between 0-10 million HUF. The application of artificial intelligence (AI) technologies is still in its early stages, though there are positive examples. Dissatisfaction is evident regarding employees' digital competencies, particularly in problem-solving and data security. The lack of knowledge of modern digital technologies also hinders innovation. Companies' digital maturity is low, with most having only taken initial steps in this area. Often, the perceived digital intensity of the industry does not reflect reality, which can hinder development.

• CYBER MATURITY AMONG EUROPEAN SMES: A TIME-SERIES AND CLUSTER-BASED ANALYSIS

  Zsanett Porkolab-Angyalos

  Róbert Szilágyi

  Views:

  41

  medium-sized enterprises (SMEs) between 2015 and 2025, with particular focus on trends in cyber threat exposure, defensive investment patterns, and the regulatory impact of the NIS2 Directive. Given the limited availability of long-term firm-level microdata, the research combines aggregated EU-level time-series data (Eurostat, ENISA, IBM) with a calibrated synthetic SME dataset (N = 100) to model maturity dynamics. Time-series forecasting was conducted using Prophet models to analyze the development of incident frequency (INCID_FREQ) and cybersecurity investment intensity (SPEND_RATIO), treating NIS2 as an exogenous regulatory shock. In parallel, K-Means clustering was applied across three maturity dimensions (investment ratio, NIS2 compliance level, and incident response time) to identify distinct cybersecurity profiles. The results indicate that cyber threat exposure has increased at a faster pace than defensive expenditures, particularly between 2015 and 2020. While the anticipated NIS2 effect in 2025 generates a measurable surge in security spending, it does not ensure long-term convergence between risk growth and investment intensity. The cluster analysis identifies three maturity groups (Ad-hoc, Managed, and Optimized) corresponding to consolidated CMMI and NIST-CSF levels. These findings suggest that regulatory pressure can accelerate short-term adaptation, but sustainable cybersecurity maturity among SMEs requires structural capability development, governance improvements, and strategic investment alignment

• THE ROLE OF DIGITALIZATION IN SUSTAINABLE AGRICULTURE

  Mónika Harangi-Rákos

  Szeréna Nagy

  Views:

  55

  ICT, digital and smart tools are an integral part of a competitive agriculture in the 21st century. The world's population is growing, which also means that demand for food will increase, so there is a need to increase agricultural productivity (increasing output/input factor efficiency), for which technological innovation is essential. An important aspect is that some factors of production in agriculture are limited (land, water, etc.), so a fundamental issue for farmers in agriculture is how to carry out their agricultural activities in a sustainable and cost-effective way. Innovative and modern solutions are needed to increase productivity in agriculture in a sustainable way. Digitalisation, of which data and the information derived from data are an integral part, is the basis for these innovative solutions. Technological progress and digitalisation are making a major contribution to the emergence of sustainable agriculture. The aim of the present study is to briefly describe the development and milestones of agriculture, based on a literature review, and to highlight the importance of agricultural digitisation, especially from the perspective of sustainable agriculture.