Przedmiotem opracowania jest problem wieloprojektowości współczesnych przedsiębiorstw, skutkujący przejściem od nastawienia operacyjnego w zarządzaniu projektami (zorientowanego na pojedynczy projekt) w kierunku strategicznego znaczenia projektów w działalności przedsiębiorstw. W pierwszej części artykułu wyjaśniono istotę portfela projektów oraz procesu zarządzania portfelem projektów. W drugiej części opracowania zaprezentowano koncepcję zestawu podstawowych metod zarządzania portfelem projektów, przyporządkowanych do etapów procesu zarządzania nim.
The implementation of virtual and augmented reality environments on the web requires integration between 3D technologies and web technologies, which are increasingly focused on collaboration, annotation, and semantics. Thus, combining VR and AR with the semantics arises as a significant trend in the development of the web. The use of the Semantic Web may improve creation, representation, indexing, searching, and processing of 3D web content by linking the content with formal and expressive descriptions of its meaning. Although several semantic approaches have been developed for 3D content, they are not explicitly linked to the available well-established 3D technologies, cover a limited set of 3D components and properties, and do not combine domain-specific and 3D-specific semantics. In this chapter, the authors present the background, concepts, and development of the Semantic Web3D approach. It enables ontology-based representation of 3D content and introduces a novel framework to provide 3D structures in an RDF semantic-friendly format.
The electric energy subsector varies considerably in terms of competitiveness depending on the area under analysis. Power generation, transmission and distribution have quite different characteristics of competitiveness than areas such as electricity trading. In the area of power generation, competitive advantage is developed by factors such as: skilful operation in the fuel market and targeted investments affecting the efficiency and effectiveness of equipment. In the area of energy distribution, despite the natural monopoly, some distribution system operators dynamically take over the market share of newly constructed networks. The area of energy trading can be successfully compared to other competitive market segments where mass sales of services and products occur.
Digital assets (DAs) such as cryptocurrencies, tokenized securities, stablecoins, non-fungible tokens (NFTs), and central bank digital currencies, are transforming financial markets with new business models, investment opportunities, and transaction efficiencies. Underpinned by blockchain, distributed ledger technology, and smart contracts, digital innovations are reshaping the financial ecosystem. However, their rapid growth introduces substantial risks, including fraud, market manipulation, cybersecurity threats, and regulatory uncertainty. This position paper offers an interdisciplinary and empirically grounded analysis of the DA landscape. We define and classify major asset types, trace their evolution from speculative instruments to functional tools, and assess current adoption trends. Additional technological developments (e.g., decentralized finance and NFT expansion) are examined for their role in accelerating this transformation. We also analyze the global regulatory landscape, highlighting jurisdictional differences, classification challenges, and emerging governance frameworks. To address key risks, we derive mitigation strategies via quantitative analysis and case-based evidence. The risks include balancing innovation with investor protection through adaptive regulatory design, promoting cross-border regulatory harmonization to prevent arbitrage and fragmentation, and supporting experimentation through regulatory sandboxes and innovation hubs. By adopting a forward-looking, evidence-based, and collaborative regulatory approaches, stakeholders can harness the benefits of DAs while managing systemic risks and maintaining market integrity.
This study investigates the interplay between social capital theory and creating shared value (CSV) practices, utilizing a comprehensive approach and a robust dataset collected across two large-scale studies involving diverse samples. The research examines how CSV initiatives influence community well-being and corporate sustainability through the mediation of social capital dimensions, including municipality place attachment, local community impact, intrapersonal social capital, and collective social capital. Findings from both studies, conducted with a large and demographically representative sample, highlight local community impact as a critical driver of consumer behaviors, such as willingness to buy and pay premiums, emphasizing the importance of aligning corporate strategies with community priorities. The results further demonstrate a bidirectional relationship between CSV and social capital, fostering mutual benefits for businesses and communities. This work contributes to the discourse on sustainable development, offering practical insights for businesses seeking to integrate social and economic objectives for shared, long-term value creation.
